SDCGS5581 Synchronous DC/DC Buck Converter

SeCoS

Description

Elektronische Bauelemente SDCGS5581 1Amp 6V 1.5MHz Synchronous DC/DC Buck Converter RoHS Compliant Product A suffix of “-C” specifies halogen and le.
The SDCGS5581 are high-efficiency, high frequency Synchrono us step-down DC-DC regulator ICs capable of delivering up to 1A output currents.

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SDCGS5581 Datasheet Preview — Preview of SDCGS5581 PDF

Datasheet Specifications

Part number: SDCGS5581
Manufacturer: SeCoS
File Size: 717.51 KB
Datasheet: SDCGS5581-SeCoS.pdf
Description: Synchronous DC/DC Buck Converter

Features

* High Efficiency: Up to 96% 1.5MHz Constant Frequency Operation 1000mA Output Current No Schottky Diode Required 2.6V to 6V Input Voltage Range Adjustable Output Voltage Range Options from 0.6V to VIN 100% Duty Cycle Low Dropout Operation Low Quiescent Current: 35µA Slope Compensated Current Mode Con

Applications

* ABSOLUTE MAXIMUM RATINGS1 ( TA=25 °C, unless otherwise specified) Parameter Symbol Value Unit Current sense and voltage feedback inputs RUN, FB Voltages VIN -0.3~6.5 -0.3~6.5 V V SW Voltage VSW -0.3 to (VIN+0.3) V Peak SW Sink and Source Current IPK 2.5 A Thermal Resistance Junction

SDCGS5581 Distributors

📁 Related Datasheet

SDC-14560-xxx SDC-14561-115 SDC-14561-xxx SDC-14562-xxx SDC-14563-xxx SDC-14564-xxx

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SDCGS5581 Synchronous Buck Converter SeCoS

SeCoS SDCGS5581-like datasheet