The NCP1117LPST50 series is a low dropout (LDO) linear voltage regulator that is the low power version of the popular NCP1117 family of low dropout voltage regulators, with reduced quiescent current. It is intended primarily for high volume consumer applications over the 0 to 125 degree temperature range
ON Semiconductor NCP1117LPST50 series Linear Voltage Regulators
Comprehensive Guide to NCP1117LPST50 Integrated Circuits (ICs) Linear Voltage Regulators
In this post, you will find the Key Component Features, Diverse Applications, Associated Series Parts, Technical Documents(PDF Datasheets, User Guides), Frequently asked questions, and Related Series of ON Semiconductor NCP1117LPST50 series Linear Voltage Regulators products.
FEATURES
- Low dropout (LDO) linear voltage regulator
- Reduced quiescent current
Applications
- Advanced driver assistance systems (ADAS)
- Industrial transport (non-car & non-light truck)
Associated Products
| Part Number | Description | Stock | RFQ |
|---|---|---|---|
| NCP1117LPST50T3G | IC REG LDO 5V 1A SOT223 | 3544 | RFQ |
Technical Documents
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Frequently Asked Questions
What are the similar products or Substitute Components of ON Semiconductor NCP1117LPST50 series Linear Voltage Regulators
Texas Instruments LM7805: The LM7805 is a widely used linear voltage regulator that provides a fixed 5.0V output voltage. It is available in various package types and can handle higher current loads. The LM7805 is a popular choice for many applications requiring a regulated 5.0V power supply. STMicroelectronics L78S05CV: The L78S05CV is a 5.0V linear voltage regulator that can handle higher current output. It offers a wide input voltage range and low dropout voltage, making it suitable for applications where a stable 5.0V power supply is required. Maxim Integrated MAX603: The MAX603 is a low-dropout (LDO) linear voltage regulator that can provide a fixed 5.0V output voltage. It offers low quiescent current, high PSRR (Power Supply Rejection Ratio), and thermal shutdown protection. The MAX603 is suitable for battery-powered and low-power applications.
How do I choose a suitable voltage regulator for my circuit?
Input Voltage and Output Voltage: Ideally, you know the input voltage range and the required output voltage that you will be working with. Dropout Voltage: Dropout is the minimum buffer between the output and input voltages. Maximum Output Current: The regulator output current rating should be selected reasonably close to the maximum required current in the circuit.