Texas Instruments

LM25010SD/NOPB

The LM25010SD/NOPB is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable output voltage to power various electronic devices and systems.

Description:

The LM25010SD/NOPB is a compact, surface-mount LDO regulator that operates from an input voltage range of 2.5V to 5.5V and provides an adjustable output voltage from 1.23V to 5V. It features a low quiescent current of 5.5μA (typical) and a low dropout voltage of 250mV at 1A load. The device is available in a small, thermally-enhanced SOT23-5 package.

Features:

1. Wide input voltage range: 2.5V to 5.5V
2. Adjustable output voltage: 1.23V to 5V
3. Low quiescent current: 5.5μA (typical)
4. Low dropout voltage: 250mV at 1A load
5. High output current capability: Up to 1A
6. Internal current limit and thermal shutdown protection
7. Small form factor: SOT23-5 package
8. Low output noise and excellent line and load regulation
9. Enable function with active low input
10. Wide operating temperature range: -40°C to +125°C

Applications:

The LM25010SD/NOPB is suitable for a variety of applications where a stable and low-noise power supply is required. Some common applications include:

1. Portable electronics: Smartphones, tablets, and wearable devices
2. Wireless communication devices: IoT devices, routers, and modems
3. Battery-powered devices: GPS units, fitness trackers, and hearing aids
4. Industrial equipment: Sensors, controllers, and motor drivers
5. Medical devices: Patient monitoring systems and portable medical instruments
6. Automotive electronics: Infotainment systems, power management, and control modules

The LM25010SD/NOPB's combination of high performance, low quiescent current, and small package size make it an ideal choice for power-sensitive and space-constrained applications.