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APW7323 - 1MHz Synchronous Buck Converter

Description

APW7323/A is a synchronous buck converters with integrated 85m Ω high side and 75m Ω low side power MOSFETs.

The APW7323/A with a current-mode control scheme can convert wide input voltage of 2.9V to 6V to the output voltage adjustable from 0.8V to 6V to provide excellent output voltage regulation.

Features

  • High Efficiency up to 94% Adjustable Output Voltage from 0.8V to VPVDD Operating from 2.9 to 6V Supply Integrated 85mΩ High Side / 75mΩ Low Side MOSFETs Low Dropout Operation: 100% Duty Cycle Stable with Low ESR Ceramic Capacitors Current up to 3.2A Power-On-Reset Detection on VCC and VIN Model Selection : APW7323 : Automatic PFM/PWM APW7323A : Forced PWM General.

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Datasheet Details

Part number APW7323
Manufacturer ANPEC
File Size 393.08 KB
Description 1MHz Synchronous Buck Converter
Datasheet download datasheet APW7323 Datasheet
Additional preview pages of the APW7323 datasheet.

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Full PDF Text Transcription

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APW7323/A 3.2A, 5V, 1MHz Synchronous Buck Converter Features • • • • • • • • • High Efficiency up to 94% Adjustable Output Voltage from 0.8V to VPVDD Operating from 2.9 to 6V Supply Integrated 85mΩ High Side / 75mΩ Low Side MOSFETs Low Dropout Operation: 100% Duty Cycle Stable with Low ESR Ceramic Capacitors Current up to 3.2A Power-On-Reset Detection on VCC and VIN Model Selection : APW7323 : Automatic PFM/PWM APW7323A : Forced PWM General Description APW7323/A is a synchronous buck converters with integrated 85m Ω high side and 75m Ω low side power MOSFETs. The APW7323/A with a current-mode control scheme can convert wide input voltage of 2.9V to 6V to the output voltage adjustable from 0.8V to 6V to provide excellent output voltage regulation.
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