Texas Instruments

TPS2069CDBVR

The Texas Instruments TPS2069CDBVR is a high-performance, ultra-low quiescent current, 1A current sharing switch designed for use in power management applications. It is available in a compact 10-pin DFN (Dual Flat No-Leads) package, making it suitable for space-constrained applications.

Description:

The TPS2069CDBVR is a highly integrated device that provides a complete power management solution for a wide range of applications. It features a low quiescent current of just 2.5µA, which makes it ideal for battery-powered applications where power consumption is critical. The device also includes a current sharing feature, which allows multiple TPS2069CDBVR devices to be connected in parallel to share the input current, providing a scalable solution for higher current requirements.

Features:

1. Ultra-low quiescent current of 2.5µA
2. 1A current sharing switch
3. Wide input voltage range of 2.5V to 5.5V
4. Programmable soft-start with adjustable rise time
5. Thermal shutdown protection
6. Over-current protection
7. Over-voltage protection
8. Short-circuit protection
9. Compact 10-pin DFN package

Applications:

The TPS2069CDBVR is suitable for a wide range of power management applications, including:

1. Portable electronic devices such as smartphones, tablets, and wearables
2. Battery-powered devices such as wireless headsets, fitness trackers, and smartwatches
3. Power banks and USB charging solutions
4. IoT devices and smart home applications
5. Medical and healthcare devices
6. Industrial and automotive applications

In summary, the Texas Instruments TPS2069CDBVR is a highly integrated, low-power current sharing switch that offers a scalable solution for a wide range of power management applications. Its ultra-low quiescent current, compact form factor, and robust protection features make it an ideal choice for space-constrained and battery-powered applications.