Overview of ADP7157ARDZ-02-R7
The ADP7157ARDZ-02-R7 is a low dropout (LDO) voltage regulator from Analog Devices Inc. Designed for use in a wide range of applications, it offers high accuracy, low noise, and low quiescent current, making it an ideal choice for powering sensitive analog and digital circuits in various electronic devices.
Technical Features
The ADP7157ARDZ-02-R7 features a dropout voltage as low as 230 mV at 300 mA, enabling it to work with very low input-output voltage differentials. It also offers a wide input voltage range of 2.0 V to 5.5 V, and an output voltage range of 1.2 V to 5.2 V. With a maximum output current of 350 mA, it can efficiently power a range of loads. This LDO regulator is also designed for stability with low ESR ceramic capacitors, enhancing its suitability for various applications.
Application Scenarios
The ADP7157ARDZ-02-R7 is well-suited to a variety of applications, including battery-powered devices, industrial sensors, portable and wearable electronics, instrumentation and measurement equipment, and automotive systems. Its stable and low-noise output makes it particularly useful for powering sensitive analog components in these applications, while its low quiescent current helps to extend battery life in portable devices.
Models of the Same Series
- ADP7157ARDZ-02-R7: 1.2 V to 5.2 V, 350 mA, SOT-23 package
- ADP7157ARDZ-03-R7: 1.2 V to 5.5 V, 350 mA, SOT-223 package
- ADP7157ARDZ-15-R7: 1.2 V to 5.2 V, 350 mA, SOT-23 package
- ADP7157ARDZ-33-R7: 1.2 V to 5.5 V, 350 mA, SOT-223 package