TPP2020
Features
- Wide Supply Voltage: 4.5V to 17V
- Output Voltage Range: 0.76 V to 7 V
- Internal Power FET：130mΩ and 73mΩ
- High-Efficiency Synchronous-Mode Operation
- 650 k Hz Switching Frequency
- Internal Light Load Power-Save Mode for High Efficiency at Light Load
- Internal Soft-Start
- Over-Current Protection and Hiccup
- Thermal Shutdown
- Small outline package TSOT23-6, SOT523
- - 40°C to 125°C Operation Ambient Temperature Range
Applications
- Digital TV Power Supply
- Digital Set Top box (STB)
- Video Surveillance
- Networking Home Terminal
- General Purpose
Description
The TPP2020 is a simple, easy to use, 2-A output, synchronous, step-down, switch-mode converter with internal power MOSFETs. The TPP2020 provides a fast-transient response and supports both low equivalent series resistance (ESR) output polymer capacitors and ceramic capacitors with no external pensation ponents. TPP2020 offers a very pact solution to achieve a 2A continuous output current over a wide input supply...
