AP1533 - PWM CONTROL 1.8A STEP-DOWN CONVERTER

Product Overview

Diodes Incorporated

Part number	AP1533
Manufacturer	DIODES Incorporated
File Size	248.65 KB
Description	PWM CONTROL 1.8A STEP-DOWN CONVERTER
Datasheet	AP1533 Datasheet
Additional preview pages of the AP1533 datasheet.

AP1533 consists of step-down switching regulator with PWM control.

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

AP1533 provides low-ripple power, high efficiency, and excellent transient characteristics.

Input voltage: 4V to 23V Output voltage: 0.8V to VCC Output current: 1.8A up to peak 2A Duty ratio: 0% to 99% PWM control Oscillation frequency: 300KHz typ. Soft-start like, Current limit and Enable function Thermal Shutdown function Built-in internal SW P-channel MOS SOP-8L: Available in “Green” Molding Compound (No Br, Sb) Lead Free Finish / RoHS Compliant (Note 1) General.

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Published: Sep 4, 2007 |