L296 alternative parts: LM2673SD-ADJ/NOPB, LM2677SD-ADJ/NOPB
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| Description: | STMICROELECTRONICS L296 DC-DC Switching Buck (Step Down) Regulator | IC REG BUCK ADJUSTABLE 3A 14VSON | IC REG BUCK ADJUSTABLE 5A 14VSON |
Lifecycle Status: | ACTIVE (Last Updated: 7 months ago) | ACTIVE (Last Updated: 4 days ago) | ACTIVE (Last Updated: 6 days ago) |
Factory Lead Time: | 6 Weeks | 6 Weeks | 6 Weeks |
Mount: | Through Hole | Surface Mount | Surface Mount |
Mounting Type: | Through Hole | Surface Mount | Surface Mount |
Package / Case: | Multiwatt-15 (Vertical, Bent and Staggered Leads) | 14-VDFN Exposed Pad | 14-VDFN Exposed Pad |
Number of Pins: | 15 | 14 | 14 |
Weight: | 9.071847g | - | - |
Operating Temperature: | -40°C~150°C TJ | -40°C~125°C TJ | -40°C~125°C TJ |
Packaging: | Tube | Tape & Reel (TR) | Tape & Reel (TR) |
JESD-609 Code: | e3 | e3 | e3 |
Part Status: | Active | Active | Active |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
Number of Terminations: | 15 | 14 | 14 |
ECCN Code: | EAR99 | EAR99 | EAR99 |
Type: | Integrated Circuit (IC) | - | - |
Terminal Finish: | Matte Tin (Sn) - annealed | - | Matte Tin (Sn) |
Terminal Position: | ZIG-ZAG | DUAL | DUAL |
Frequency: | 200GHz | - | 260kHz |
Base Part Number: | L296 | LM2673 | LM2677 |
Function: | Step-Down | Step-Down | Step-Down |
Number of Outputs: | 1 | 1 | 1 |
Efficiency: | 90 % | 88 % | 84 % |
Voltage - Input (Max): | 46V | 40V | 40V |
Output Voltage: | 40V | 37V | 37V |
Output Type: | Adjustable | Adjustable | Adjustable |
Max Output Current: | 4A | 3A | 5A |
Operating Supply Voltage: | 46V | 40V | - |
Voltage - Input (Min): | 9V | 8V | - |
Input Voltage-Nom: | 35V | 12V | 12V |
Output Configuration: | Positive | Positive | Positive |
Power Dissipation: | 20W | - | - |
Max Output Voltage: | 40V | 37V | 37V |
Topology: | Buck | Buck | Buck |
Control Mode: | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE |
Frequency - Switching: | 100kHz | 260kHz | - |
Control Technique: | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
Synchronous Rectifier: | No | No | No |
Dropout Voltage: | 2V | - | - |
Min Output Voltage: | 5.1V | 1.2V | 1.2V |
Input Bias Current: | 2μA | - | - |
Height: | 10.7mm | 1mm | 1mm |
Length: | 19.6mm | 6mm | 6mm |
Width: | 5mm | 5mm | 5mm |
REACH SVHC: | No SVHC | - | No SVHC |
RoHS Status: | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
Lead Free: | Lead Free | Lead Free | Lead Free |
Contact Plating: | - | Tin | - |
Series: | - | SIMPLE SWITCHER® | SIMPLE SWITCHER® |
Pbfree Code: | - | yes | yes |
Peak Reflow Temperature (Cel): | - | 260 | 260 |
Terminal Pitch: | - | 0.8mm | 0.8mm |
Analog IC - Other Type: | - | SWITCHING REGULATOR | SWITCHING REGULATOR |
Quiescent Current: | - | 4.2mA | 4.2mA |
Thickness: | - | 1mm | 1mm |
Termination: | - | - | SMD/SMT |
Max Supply Voltage: | - | - | 40V |
Min Supply Voltage: | - | - | 8V |
Voltage - Output (Min/Fixed): | - | - | 1.21V |
L296
(In Stock: 975)
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