HT77S11, HT77S10 High Efficiency Synchronous Step-Up DC/DC Converter

Holtek Semiconductor

Description

www.DataSheet4U.com HT77S10/HT77S11 High Efficiency Synchronous Step-Up DC/DC Converter .
The HT77S11 and HT77S10 are high efficiency PFM synchronous step-up DC-DC converters.

📥 Download Datasheet

HT77S11 Datasheet Preview — This datasheet PDF includes multiple part numbers: HT77S11, HT77S10. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: HT77S11, HT77S10
Manufacturer: Holtek Semiconductor
File Size: 575.78 KB
Datasheet: HT77S10_HoltekSemiconductor.pdf
Description: High Efficiency Synchronous Step-Up DC/DC Converter
Note: This datasheet PDF includes multiple part numbers: HT77S11, HT77S10.
Please refer to the document for exact specifications by model.

Features

* Low start-up voltage: 0.7V (Typ. )
* High efficiency: HT77S10: 91% (Typ. )
* Low ripple and low noise
* Ultra low supply current: 20mA (Typ. )
* Low shutdown current: 1mA (Max. )
* Built-in voltage detector
* 8-pin MSOP/SOP packages at IOUT=200mA, VIN=2.4V, VOUT=3.3V

Applications

* Battery-powered equipment power source
* Power source for cameras, camcorders, VCRs,
* Power source for appliances, which require a higher PDAs, pagers, electronic data banks, and hand-held communication equipment operating voltage than that of the application batteries General Desc

HT77S11 Distributors

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