SC186 - 4A Synchronous Step-Down Regulator

SEMTECH

General Description

The SC186 is a 4A synchronous step-down regulator designed to operate with an input voltage range of 2.9V to 5.5V.

The device offers fifteen pre-determined output voltages via four control pins programmable from 0.8 to 3.3 Volts.

Key Features

Input Voltage Range.
2.9 to 5.5V.
Output Voltage Range.
0.8V to 3.3V.
Output Current.
up to 4A.
Ultra-Small Footprint.

📥 Download Datasheet

SC186 4a synchronous step-down regulator by SEMTECH - Datasheet Preview

Datasheet Details

Part number	SC186
Manufacturer	SEMTECH
File Size	1.09 MB
Description	4A Synchronous Step-Down Regulator
Datasheet	SC186 Datasheet

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Part Number	Description
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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POWER MANAGEMENT SC186 4A Synchronous Step-Down Regulator Features  Input Voltage Range — 2.9 to 5.5V  Output Voltage Range — 0.8V to 3.3V  Output Current — up to 4A  Ultra-Small Footprint — <1mm Height Solution  Switching Frequency — 1.5MHz  Automatic Power Save Mode  Efficiency Up to 95%  Low Output Noise Across Load Range  Excellent Transient Response  Start Up into Pre-Bias Output  Duty-Cycle Low Dropout Operation — 100%  Shutdown Current — <1µA  Externally Programmable Soft Start Time  Power Good indicator  Input Under-Voltage Lockout  Output Over-Voltage, Current Limit Protection  Over-Temperature Protection  Thermally Enhanced 3 x 3 x 0.