ZTP7193SI Datasheet PDF – Step-Down DC/DC Converter

Part Number: ZTP7193SI

Function : 3A, 18V, 500KHz, Synchronous Step-Down DC/DC Converter

Package: SOP-8L(EP) Type

Manufacturer: Zilltek Technology


ZTP7193SI datasheet


The ZTP7193SI is a high-frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve a 3A continuous output current over a wide input supply range, with excellent load and line regulation. The ZTP7193SI has synchronous-mode operation for higher efficiency over the output current-load range.


ZTP7193SI pinout


1. 4.75V to 18V input voltage

2. Output adjustable from 0.923V to 15V

3. Output current up to 3A

4. Integrated 105mΩ / 85mΩ power MOSFET switches

5. Shutdown current 3μA typical

6. Efficiency up to 95%

7. Fixed frequency 500KHz




1. Distributed power systems

2. Networking systems

3. FPGA, DSP, ASIC power supplies

4. Notebook computers

5. Green electronics or appliance


ZTP7193SI Datasheet PDF

ZTP7193SI pdf

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