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ADP1871

Synchronous Buck Controller

ADP1871 Features

* Power input voltage range: 2.95 V to 20 V On-board bias regulator Minimum output voltage: 0.6 V 0.6 V reference voltage with ±1.0% accuracy Supports all N-channel MOSFET power stages Available in 300 kHz, 600 kHz, and 1.0 MHz options No current-sense resistor required Power saving mode (PSM) for lig

ADP1871 General Description

The ADP1870/ADP1871 are versatile current-mode, synchronous step-down controllers that provide superior transient response, optimal stability, and current-limit protection by using a constant on-time, pseudo-fixed frequency with a programmable currentlimit, current-control scheme. In addition, these.

ADP1871 Datasheet (1.71 MB)

Preview of ADP1871 PDF

Datasheet Details

Part number:

ADP1871

Manufacturer:

Analog Devices ↗

File Size:

1.71 MB

Description:

Synchronous buck controller.

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ADP1871 Synchronous Buck Controller Analog Devices

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