Texas Instruments

TPS259531DSGR

TPS259531DSGR is a high-performance, low-power, single-channel, load switch with power path management from Texas Instruments. It is designed to protect sensitive loads from over-current and over-voltage conditions while providing efficient power management in a wide range of applications.

Description:

The TPS259531DSGR is a compact, surface-mount device available in a 0.4mm pitch, 10-ball WLCSP (Wafer Level Chip Scale Package). It features a small footprint, making it suitable for space-constrained applications.

Features:

1. Single-channel load switch with power path management
2. Wide input voltage range: 2.5V to 5.5V
3. Low quiescent current: 2.5μA (typical)
4. Over-current protection with programmable current limit
5. Over-voltage protection with programmable voltage threshold
6. Precise output discharge
7. High efficiency: up to 98% (typical)
8. Small footprint: 0.4mm pitch, 10-ball WLCSP
9. Low dropout voltage: 80mV (typical)
10. I2C-compatible control interface for easy integration and configuration

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. Power banks and USB charging applications
3. Battery management systems
4. IoT devices and smart home applications
5. Automotive infotainment systems
6. Industrial control systems
7. Medical devices

The TPS259531DSGR is an ideal choice for applications requiring efficient power management and protection against over-current and over-voltage conditions. Its small form factor and low power consumption make it suitable for a wide range of devices, from portable electronics to automotive and industrial applications.