Texas Instruments

TPS61196PWPR

The TPS61196PWPR is a highly integrated step-down converter (buck converter) from Texas Instruments. It is designed to provide efficient power conversion in a wide range of applications, including portable devices, power banks, and other battery-powered systems.

Description:

The TPS61196PWPR is a compact, high-efficiency step-down converter that can operate from input voltages ranging from 3V to 22V. It features a wide output voltage range of 0.9V to 20V and can deliver up to 2A of continuous output current. The device is available in a small, thermally efficient PowerPad™ package, making it ideal for space-constrained applications.

Features:

1. Wide input voltage range (3V to 22V)
2. Wide output voltage range (0.9V to 20V)
3. Up to 2A continuous output current
4. High efficiency (up to 95%) for improved power savings
5. Low quiescent current (< 2.5µA in burst mode)
6. Integrated power path management for battery-powered applications
7. Programmable soft-start and output voltage tracking
8. Protection features: over-current protection, over-voltage protection, and thermal shutdown
9. Small form factor: 20-pin, 3mm x 3mm PowerPad™ package

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. Power banks and battery chargers
3. IoT devices and smart home applications
4. Medical and healthcare equipment
5. Industrial and automotive systems
6. LED lighting and drivers
7. PMIC (Power Management Integrated Circuit) systems

The TPS61196PWPR's combination of high efficiency, wide input and output voltage ranges, and compact form factor make it a versatile choice for a variety of power conversion applications. Its integrated power path management and protection features also contribute to its reliability and ease of use in demanding environments.