AP1537 - PWM Control 3A Step-Down Converter

Product Overview

Anachip

Part number	AP1537
Manufacturer	Anachip
File Size	204.27 KB
Description	PWM Control 3A Step-Down Converter
Datasheet	AP1537 Datasheet
Additional preview pages of the AP1537 datasheet.

AP1537 consists of step-down switching regulator with PWM control.

These devices include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.

AP1537 provides low-ripple power, high efficiency, and excellent transient characteristics.

s - Input voltage: 3.6V to 18V. - Output voltage: 0.8V to VCC. - Duty ratio: 0% to 100% PWM control - Oscillation frequency: 500KHz typ. - Soft-start, Current Limit, Enable function - Thermal Shutdown function - Built-in internal SW P-channel MOS - Low ESR output capacitor (Multi-layer chip capacitor (MLCC)).

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Published: May 12, 2007 |