Texas Instruments

TPS2116DRLR  

Power Distribution Switches, Load Drivers

The Texas Instruments TPS2116DRLR is a high-performance, single-channel, 4.5V to 20V input, 3A output, synchronous step-down (buck) regulator in a compact 10-pin MSOP package. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The TPS2116DRLR is a highly integrated, high-efficiency step-down converter that can accept a wide input voltage range from 4.5V to 20V. It features a 3A output current capability and operates with an input voltage as low as 2.5V. The device is available in a compact 10-pin MSOP package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: 4.5V to 20V
2. 3A output current capability
3. Low dropout voltage: 250mV at 3A load
4. High efficiency: up to 95% depending on input and output voltage
5. Synchronous rectification for improved efficiency at light loads
6. Small package size: 10-pin MSOP
7. Low quiescent current: 35µA in sleep mode
8. Programmable soft-start
9. Over-current protection
10. Thermal shutdown protection

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. Power banks and battery chargers
3. IoT devices and smart home applications
4. Industrial and medical equipment
5. Telecom and networking equipment
6. LED lighting and power supplies
7. Automotive applications (with appropriate qualification)

The TPS2116DRLR is a versatile and efficient step-down regulator that can be used in a wide range of applications, from portable electronics to industrial equipment, thanks to its wide input voltage range, high efficiency, and compact form factor.

TPS2116DRLR Documents

Download datasheets and manufacturer documentation for TPS2116DRLR

Datasheets :

TPS2116