Texas Instruments

TPS25910RSAR

The TPS25910RSAR is a high-performance, low-power, single-channel, load switch with power path management from Texas Instruments. It is designed to protect sensitive electronic devices from overcurrent and overvoltage conditions, making it an ideal choice for a wide range of applications.

Description:

The TPS25910RSAR is a compact, surface-mount device that measures 1.6 mm x 1.6 mm and is available in a 10-pin, 0.5 mm pitch WLCSP package. It is designed to operate over a wide input voltage range of 2.5 V to 5.5 V, making it suitable for use with a variety of power sources.

Features:

1. Single-channel load switch with power path management
2. Wide input voltage range: 2.5 V to 5.5 V
3. Low quiescent current: 2.5 μA (typical)
4. Low on-resistance: 100 mΩ (typical)
5. Overcurrent protection with programmable threshold
6. Overvoltage protection with programmable threshold
7. Short-circuit protection
8. Thermal shutdown protection
9. Small footprint: 1.6 mm x 1.6 mm, 10-pin WLCSP package
10. Low dropout voltage: 80 mV (typical)

Applications:

1. Portable electronic devices: smartphones, tablets, wearables
2. Power banks and battery charging systems
3. USB power delivery (PD) applications
4. Automotive infotainment systems
5. Industrial control systems
6. Medical devices
7. Smart home and IoT devices

The TPS25910RSAR is a versatile and reliable load switch that offers excellent protection for a wide range of electronic devices. Its low power consumption, small footprint, and comprehensive protection features make it an ideal choice for designers looking to enhance the safety and performance of their products.