LM1770 Low-Voltage SOT-23 Synchronous Buck Controller

Texas Instruments

Description

LM1770 www.ti.com SNVS403C * SEPTEMBER 2005 * REVISED APRIL 2013 LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No Exte.
The LM1770 is an efficient synchronous buck switching controller in a tiny SOT-23 package.

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Datasheet Specifications

Part number: LM1770
Manufacturer: Texas Instruments ↗
File Size: 555.52 KB
Datasheet: LM1770-etcTI.pdf
Description: Low-Voltage SOT-23 Synchronous Buck Controller

Features

* 1
* 2 Input Voltage Range of 2.8V to 5.5V
* 0.8V Reference Voltage
* No Compensation Required
* Constant Frequency Across Input Range
* Low Quiescent Current of 400µA
* Internal Soft-start
* Short Circuit Protection
* 5-Pin SOT-23 Packag

Applications

* Simple To Design, High Efficiency Step Down Switching Regulators
* Set-Top Boxes
* Cable Modems
* Printers
* Digital Video Recorders

LM1770 Distributors

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LM1770 Low-Voltage SOT-23 Synchronous Buck Controller Texas Instruments

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