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SGM66052 Efficient Synchronous Step-Up Converter

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Description

SGM66052 Efficient Synchronous Step-Up Converter with a 2.7A Switch in UTDFN Package GENERAL .
The SGM66052 is an internally compensated, 1.

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Datasheet Specifications

Part number
SGM66052
Manufacturer
SG Micro
File Size
1.49 MB
Datasheet
SGM66052-SGMicro.pdf
Description
Efficient Synchronous Step-Up Converter

Features

* 90% Efficient Synchronous Boost Converter
* Device Quiescent Current: 20µA (TYP)
* Less than 1µA Shutdown Current
* Operating Input Voltage Range: 2.2V to 4.5V
* Fixed Output Voltage: 5.1V
* Output Voltage Clamping: 6V
* Adjustable Output Voltage Up to 5.2V
* Power-

Applications

* Single-Cell Li-Ion Powered Products Portable Audio Players Cellular Phones Personal Medical Products TYPICAL APPLICATION Power Supply L 2.2µH 6 SW VOUT 2 1 VCC C1 10µF 4 SGM66052 FB EN 3 R1 R2 GND 5 Figure 1. Typical Application Circuit Output voltage C2 can be adjusted 22µF SG Micro

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