IC-Hersteller 3peak incorporated

IC-Hersteller (103)

3peak incorporated TPP2020

17-V Input, 2-A Synchronous Step-Down Voltage Regulator

Details

TopologieAbwärts- und Aufwärtswandler
Eingangsspannung4.5-17 V
Ausgang 17 V / 2 A

Beschreibung

The TPP2020EVM evaluation module helps designer evaluate the operation and performance of the TPP2020. The TPP2020 dc/dc synchronous converter is designed to provide up to a 2 A output from an input source of 4.5V to 17V. The output v oltage range is from 0.768 V to 7 V. Output voltages can be changed by changing the feedback resistors.

Eigenschaften

  • Wide Supply Voltage: 4.5V to 17V
  • Output Voltage Range: 0.76 V to 7 V
  • Internal Power FET:150mΩ and 80mΩ
  • High-Efficiency Synchronous-Mode Operation
  • 650 kHz 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

Typische Anwendungen

  • Networking Home Terminal, Digital Set Top box (STB), Video Surveillance
  • Digital TV Power Supply

Weiterführende Informationen

Artikeldaten