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HM1534 Datasheet

Step-up Switching Regulator

Manufacturer: H&M Semiconductor

HM1534 Overview

The HM1534 series is a CMOS step-up switching regulator which mainly consists of a reference voltage source, an oscillation circuit, an error amplifier, a phase pensation circuit, a PWM/PFM switching control circuit. With an internal low-ON-resistance Nch Power MOS, this product is applicable to applications requiring high efficiency and high output current. The HM1534 series switches its operation to the PFM...

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