ADP1864 Datasheet, controller equivalent, Analog Devices

PDF File Details

Part number: ADP1864

Manufacturer: Analog Devices (https://www.analog.com/)

File Size: 234.30KB

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Description: Constant Frequency Current-Mode Step-Down DC/DC Controller

Datasheet Preview: ADP1864 📥 Download PDF (234.30KB)

ADP1864 Features and benefits

Wide input voltage range: 3.15 V to 14 V Wide output voltage range: 0.8 V to input voltage Pin-to-pin compatible with LTC1772, LTC3801 Up to 94% efficiency 0.8 V ± 1.25% .

ADP1864 Application

Wireless devices 1- to 3-cell Li-Ion battery-powered applications Set-top boxes Processor core power supplies Hard disk .

ADP1864 Description

The ADP1864 is a compact, inexpensive, constant-frequency, current-mode, step-down dc-to-dc controller. The ADP1864 drives a P-channel MOSFET that regulates an output voltage as low as 0.8 V with ±1.25% accuracy, for up to 5 A load currents, from inp.

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TAGS

ADP1864
Constant
Frequency
Current-Mode
Step-Down
Controller
Analog Devices

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