Texas Instruments SN75452BDRG4
Texas Instruments SN75452BDRG4
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Texas Instruments SN75452BDRG4

Gate Drivers ICs Surface Mount Tape & Reel (TR) Active Gate Drivers ICs EAR99

Manufacturer No:

SN75452BDRG4

Manufacturer:

Texas Instruments

Utmel No:

2502-SN75452BDRG4

Package:

8-SOIC (0.154, 3.90mm Width)

ECAD Model:

Description:

Surface Mount Tape & Reel (TR) Active EAR99 Gate Drivers ICs Non-Inverting 2 8-SOIC (0.154, 3.90mm Width) SN75452

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SN75452BDRG4 information

Specifications
Product Details
Texas Instruments SN75452BDRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN75452BDRG4.
  • Type
    Parameter
  • Lifecycle Status

    Lifecycle Status refers to the current stage of an electronic component in its product life cycle, indicating whether it is active, obsolete, or transitioning between these states. An active status means the component is in production and available for purchase. An obsolete status indicates that the component is no longer being manufactured or supported, and manufacturers typically provide a limited time frame for support. Understanding the lifecycle status is crucial for design engineers to ensure continuity and reliability in their projects.

    ACTIVE (Last Updated: 5 days ago)
  • Factory Lead Time
    6 Weeks
  • Package / Case

    refers to the protective housing that encases an electronic component, providing mechanical support, electrical connections, and thermal management.

    8-SOIC (0.154, 3.90mm Width)
  • Mounting Type

    The "Mounting Type" in electronic components refers to the method used to attach or connect a component to a circuit board or other substrate, such as through-hole, surface-mount, or panel mount.

    Surface Mount
  • Mount

    In electronic components, the term "Mount" typically refers to the method or process of physically attaching or fixing a component onto a circuit board or other electronic device. This can involve soldering, adhesive bonding, or other techniques to secure the component in place. The mounting process is crucial for ensuring proper electrical connections and mechanical stability within the electronic system. Different components may have specific mounting requirements based on their size, shape, and function, and manufacturers provide guidelines for proper mounting procedures to ensure optimal performance and reliability of the electronic device.

    Surface Mount
  • Number of Pins
    8
  • Weight
    72.603129mg
  • Logic voltage-VIL, VIH
    0.8V 2V
  • Driver Configuration
    Low-Side
  • Turn Off Delay Time

    It is the time from when Vgs drops below 90% of the gate drive voltage to when the drain current drops below 90% of the load current. It is the delay before current starts to transition in the load, and depends on Rg. Ciss.

    12 ns
  • Packaging

    Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

    Tape & Reel (TR)
  • Operating Temperature

    The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

    0°C~70°C TA
  • JESD-609 Code

    The "JESD-609 Code" in electronic components refers to a standardized marking code that indicates the lead-free solder composition and finish of electronic components for compliance with environmental regulations.

    e4
  • Pbfree Code

    The "Pbfree Code" parameter in electronic components refers to the code or marking used to indicate that the component is lead-free. Lead (Pb) is a toxic substance that has been widely used in electronic components for many years, but due to environmental concerns, there has been a shift towards lead-free alternatives. The Pbfree Code helps manufacturers and users easily identify components that do not contain lead, ensuring compliance with regulations and promoting environmentally friendly practices. It is important to pay attention to the Pbfree Code when selecting electronic components to ensure they meet the necessary requirements for lead-free applications.

    yes
  • Part Status

    Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

    Active
  • Moisture Sensitivity Level (MSL)

    Moisture Sensitivity Level (MSL) is a standardized rating that indicates the susceptibility of electronic components, particularly semiconductors, to moisture-induced damage during storage and the soldering process, defining the allowable exposure time to ambient conditions before they require special handling or baking to prevent failures

    1 (Unlimited)
  • Number of Terminations
    8
  • ECCN Code

    An ECCN (Export Control Classification Number) is an alphanumeric code used by the U.S. Bureau of Industry and Security to identify and categorize electronic components and other dual-use items that may require an export license based on their technical characteristics and potential for military use.

    EAR99
  • Terminal Finish

    Terminal Finish refers to the surface treatment applied to the terminals or leads of electronic components to enhance their performance and longevity. It can improve solderability, corrosion resistance, and overall reliability of the connection in electronic assemblies. Common finishes include nickel, gold, and tin, each possessing distinct properties suitable for various applications. The choice of terminal finish can significantly impact the durability and effectiveness of electronic devices.

    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Max Power Dissipation

    The maximum power that the MOSFET can dissipate continuously under the specified thermal conditions.

    725mW
  • Voltage - Supply

    Voltage - Supply refers to the range of voltage levels that an electronic component or circuit is designed to operate with. It indicates the minimum and maximum supply voltage that can be applied for the device to function properly. Providing supply voltages outside this range can lead to malfunction, damage, or reduced performance. This parameter is critical for ensuring compatibility between different components in a circuit.

    4.75V~5.25V
  • Terminal Position

    In electronic components, the term "Terminal Position" refers to the physical location of the connection points on the component where external electrical connections can be made. These connection points, known as terminals, are typically used to attach wires, leads, or other components to the main body of the electronic component. The terminal position is important for ensuring proper connectivity and functionality of the component within a circuit. It is often specified in technical datasheets or component specifications to help designers and engineers understand how to properly integrate the component into their circuit designs.

    DUAL
  • Terminal Form

    Occurring at or forming the end of a series, succession, or the like; closing; concluding.

    GULL WING
  • Peak Reflow Temperature (Cel)

    Peak Reflow Temperature (Cel) is a parameter that specifies the maximum temperature at which an electronic component can be exposed during the reflow soldering process. Reflow soldering is a common method used to attach electronic components to a circuit board. The Peak Reflow Temperature is crucial because it ensures that the component is not damaged or degraded during the soldering process. Exceeding the specified Peak Reflow Temperature can lead to issues such as component failure, reduced performance, or even permanent damage to the component. It is important for manufacturers and assemblers to adhere to the recommended Peak Reflow Temperature to ensure the reliability and functionality of the electronic components.

    260
  • Number of Functions
    2
  • Supply Voltage

    Supply voltage refers to the electrical potential difference provided to an electronic component or circuit. It is crucial for the proper operation of devices, as it powers their functions and determines performance characteristics. The supply voltage must be within specified limits to ensure reliability and prevent damage to components. Different electronic devices have specific supply voltage requirements, which can vary widely depending on their design and intended application.

    5V
  • Base Part Number

    The "Base Part Number" (BPN) in electronic components serves a similar purpose to the "Base Product Number." It refers to the primary identifier for a component that captures the essential characteristics shared by a group of similar components. The BPN provides a fundamental way to reference a family or series of components without specifying all the variations and specific details.

    SN75452
  • Pin Count

    a count of all of the component leads (or pins)

    8
  • Output Voltage

    Output voltage is a crucial parameter in electronic components that refers to the voltage level produced by the component as a result of its operation. It represents the electrical potential difference between the output terminal of the component and a reference point, typically ground. The output voltage is a key factor in determining the performance and functionality of the component, as it dictates the level of voltage that will be delivered to the connected circuit or load. It is often specified in datasheets and technical specifications to ensure compatibility and proper functioning within a given system.

    30V
  • Operating Supply Voltage

    The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

    5.25V
  • Power Supplies

    an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

    5V
  • Nominal Supply Current

    Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

    71mA
  • Power Dissipation

    the process by which an electronic or electrical device produces heat (energy loss or waste) as an undesirable derivative of its primary action.

    725mW
  • Output Current

    The rated output current is the maximum load current that a power supply can provide at a specified ambient temperature. A power supply can never provide more current that it's rated output current unless there is a fault, such as short circuit at the load.

    300mA
  • Max Supply Current

    Max Supply Current refers to the maximum amount of electrical current that a component can draw from its power supply under normal operating conditions. It is a critical parameter that ensures the component operates reliably without exceeding its thermal limits or damaging internal circuitry. Exceeding this current can lead to overheating, performance degradation, or failure of the component. Understanding this parameter is essential for designing circuits that provide adequate power while avoiding overload situations.

    71mA
  • Propagation Delay

    the flight time of packets over the transmission link and is limited by the speed of light.

    35 ns
  • Input Type

    Input type in electronic components refers to the classification of the signal or data that a component can accept for processing or conversion. It indicates whether the input is analog, digital, or a specific format such as TTL or CMOS. Understanding input type is crucial for ensuring compatibility between different electronic devices and circuits, as it determines how signals are interpreted and interacted with.

    Non-Inverting
  • Turn On Delay Time

    Turn-on delay, td(on), is the time taken to charge the input capacitance of the device before drain current conduction can start.

    8 ns
  • Max Input Voltage

    Max Input Voltage refers to the maximum voltage level that an electronic component can safely handle without getting damaged. This parameter is crucial for ensuring the proper functioning and longevity of the component. Exceeding the specified maximum input voltage can lead to overheating, electrical breakdown, or permanent damage to the component. It is important to carefully adhere to the manufacturer's guidelines regarding the maximum input voltage to prevent any potential issues and maintain the reliability of the electronic device.

    5.5V
  • Output Characteristics

    Output characteristics in electronic components refer to the relationship between the output voltage and output current across a range of input conditions. This parameter is essential for understanding how a device, such as a transistor or operational amplifier, behaves under various loads and operating points. It provides insights into the efficiency, performance, and limitations of the component, helping designers to make informed choices for circuits and applications.

    OPEN-COLLECTOR
  • Output Polarity

    Output polarity in electronic components refers to the orientation of the output signal in relation to the ground or reference voltage. It indicates whether the output voltage is positive or negative with respect to the ground. Positive output polarity means the signal is higher than the ground potential, while negative output polarity signifies that the signal is lower than the ground. This characteristic is crucial for determining compatibility with other components in a circuit and ensuring proper signal processing.

    INVERTED
  • Input Characteristics

    In electronic components, "Input Characteristics" refer to the set of specifications that describe how the component behaves in response to signals or inputs applied to it. These characteristics typically include parameters such as input voltage, input current, input impedance, input capacitance, and input frequency range. Understanding the input characteristics of a component is crucial for designing circuits and systems, as it helps ensure compatibility and proper functioning. By analyzing these parameters, engineers can determine how the component will interact with the signals it receives and make informed decisions about its use in a particular application.

    GATED
  • Rise / Fall Time (Typ)

    The parameter "Rise / Fall Time (Typ)" in electronic components refers to the time it takes for a signal to transition from a specified low level to a specified high level (rise time) or from a high level to a low level (fall time). It is typically measured in nanoseconds or picoseconds and is an important characteristic in determining the speed and performance of a component, such as a transistor or integrated circuit. A shorter rise/fall time indicates faster signal switching and can impact the overall speed and efficiency of a circuit. Designers often consider this parameter when selecting components for high-speed applications to ensure proper signal integrity and timing.

    5ns 7ns
  • Interface IC Type

    The parameter "Interface IC Type" in electronic components refers to the type of integrated circuit (IC) that is used to facilitate communication between different electronic devices or subsystems. This IC is responsible for managing the exchange of data and control signals between the devices, ensuring proper communication and coordination. The specific type of interface IC used can vary depending on the requirements of the system, such as serial communication (e.g., UART, SPI, I2C), parallel communication, or specialized interfaces like USB or Ethernet. Choosing the appropriate interface IC type is crucial for ensuring compatibility, reliability, and efficiency in electronic systems.

    NAND GATE BASED PERIPHERAL DRIVER
  • Channel Type

    In electronic components, the parameter "Channel Type" refers to the type of channel through which electrical signals or current flow within the component. This parameter is commonly associated with field-effect transistors (FETs) and other semiconductor devices. The channel type can be categorized as either N-channel or P-channel, depending on the polarity of the majority charge carriers (electrons or holes) that carry the current within the channel. N-channel devices have an electron-conducting channel, while P-channel devices have a hole-conducting channel. Understanding the channel type is crucial for proper circuit design and component selection to ensure compatibility and optimal performance.

    Independent
  • Number of Drivers
    2
  • Turn On Time

    The time that it takes a gate circuit to allow a current to reach its full value.

    0.035 µs
  • Output Peak Current Limit-Nom

    Output Peak Current Limit-Nom is a parameter in electronic components that specifies the maximum current that can be delivered by the output under normal operating conditions. This limit is typically set to protect the component from damage due to excessive current flow. It ensures that the component operates within its safe operating limits and prevents overheating or other potential issues. Designers and engineers use this parameter to ensure proper functioning and reliability of the electronic system in which the component is used.

    0.5A
  • Gate Type

    In electronic components, the term "Gate Type" typically refers to the type of logic gate used in digital circuits. A logic gate is a fundamental building block of digital circuits that performs a specific logical operation based on the input signals it receives. Common types of logic gates include AND, OR, NOT, NAND, NOR, XOR, and XNOR gates.The Gate Type parameter specifies the specific logic function that the gate performs, such as AND, OR, or NOT. Different gate types have different truth tables that define their behavior based on the input signals. By selecting the appropriate gate type for a given application, designers can implement various logical functions and operations in digital circuits.Understanding the gate type is essential for designing and analyzing digital circuits, as it determines how the circuit processes and manipulates binary data. Choosing the right gate type is crucial for ensuring the correct functionality and performance of the digital system being designed.

    N-Channel, P-Channel MOSFET
  • Current - Peak Output (Source, Sink)

    The parameter "Current - Peak Output (Source, Sink)" in electronic components refers to the maximum amount of current that the component can either supply (source) or sink (absorb) under peak conditions. This parameter is important for understanding the capability of the component to handle sudden surges or spikes in current without being damaged. The peak output current is typically specified in datasheets and is crucial for designing circuits that require high current handling capabilities. It is essential to consider this parameter to ensure the component operates within its safe operating limits and to prevent potential damage or malfunction.

    500mA 500mA
  • Turn Off Time

    Turn Off Time is a parameter in electronic components, particularly in devices like transistors and diodes. It refers to the time taken for the component to switch from an ON state to an OFF state when a control signal is applied. This parameter is crucial in determining the speed and efficiency of the component's operation. A shorter turn off time indicates faster switching speeds, which is important in applications where rapid switching is required, such as in power electronics and digital circuits. Manufacturers provide this specification in datasheets to help engineers and designers select the right components for their specific requirements.

    0.035 µs
  • Length
    4.9mm
  • Height
    1.75mm
  • Width
    3.91mm
  • Thickness

    Thickness in electronic components refers to the measurement of how thick a particular material or layer is within the component structure. It can pertain to various aspects, such as the thickness of a substrate, a dielectric layer, or conductive traces. This parameter is crucial as it impacts the electrical, mechanical, and thermal properties of the component, influencing its performance and reliability in electronic circuits.

    1.58mm
  • Radiation Hardening

    Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.

    No
  • RoHS Status

    RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

    ROHS3 Compliant
  • Lead Free

    Lead Free is a term used to describe electronic components that do not contain lead as part of their composition. Lead is a toxic material that can have harmful effects on human health and the environment, so the electronics industry has been moving towards lead-free components to reduce these risks. Lead-free components are typically made using alternative materials such as silver, copper, and tin. Manufacturers must comply with regulations such as the Restriction of Hazardous Substances (RoHS) directive to ensure that their products are lead-free and environmentally friendly.

    Lead Free
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Product Description

Description

The SN75452BDRG4 is a dual-channel, low-side gate driver integrated circuit (IC) designed by Texas Instruments. This IC is specifically engineered to drive N-channel and P-channel MOSFETs in various electronic systems, offering high performance and reliability. The SN75452BDRG4 is part of the SN75452 family, known for its robustness and versatility in gate driver applications.

Features

  • Independent Channel Type: Each channel operates independently, allowing for flexible control over multiple MOSFETs.
  • High Peak Output Current: The IC can handle peak output currents of up to 500mA for both source and sink, making it suitable for high-power applications.
  • Low-Side Driver Configuration: Ideal for driving low-side MOSFETs, which are commonly used in power management and switching circuits.
  • Logic Voltage Compatibility: Operates with logic voltages between 0.8V and 2V, ensuring compatibility with various logic families.
  • Surface Mount Package: Available in an 8-SOIC package with a lead-free finish, facilitating easy integration into modern PCB designs.
  • High-Speed Operation: Features propagation delays as low as 35 ns and rise/fall times of 5 ns and 7 ns respectively, making it suitable for high-frequency applications.
  • Radiation Hardening Not Required: Designed for standard electronic systems without radiation hardening requirements.

Applications

  1. Primary Applications:
  2. Power Management Systems: The SN75452BDRG4 is ideal for driving MOSFETs in power management systems where high current handling and low propagation delay are crucial.
  3. Motor Control Circuits: Its ability to handle high peak currents makes it suitable for motor control applications where precise timing is essential.
  4. Switching Regulators: Used in switching regulators to drive MOSFETs efficiently, ensuring stable output voltages.

  5. Secondary Applications:

  6. Audio Amplifiers: Can be used in audio amplifier circuits where precise control over MOSFETs is necessary for optimal performance.
  7. LED Drivers: Suitable for driving LEDs with high current requirements, providing efficient and reliable operation.

Alternative Parts

  • The base part number SN75452 has several variants including SN75451, SN75453, and SN75454, each with slightly different configurations but similar functionality.

Embedded Modules

The SN75452BDRG4 is commonly used in various embedded systems including: - Motor Control Boards: Integrated into motor control boards for precise control over DC motors or stepper motors. - Power Supply Modules: Used in power supply modules to manage power distribution efficiently. - Automotive Systems: Employed in automotive systems for controlling various electrical components such as lights, fans, and solenoids.

Summary

The SN75452BDRG4 is a versatile dual-channel gate driver IC from Texas Instruments, offering high performance and reliability in various electronic systems. Its independent channel type, high peak output current, and low-side driver configuration make it an excellent choice for power management systems, motor control circuits, and switching regulators. With its compact surface mount package and high-speed operation characteristics, this IC is well-suited for modern electronic designs requiring efficient MOSFET control.

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