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ADP2120 Datasheet - Analog Devices

ADP2120 Step-Down DC-to-DC Regulators

The ADP2119/ADP2120 are low quiescent current, synchronous, step-down dc-to-dc regulators in a compact 3 mm × 3 mm LFCSP_WD package. Both devices use a current mode, constant frequency pulse-width modulation (PWM) control scheme for excellent stability and transient response. Under light load condit.

ADP2120 Features

* Continuous output current ADP2119: 2 A ADP2120: 1.25 A 145 mΩ and 70 mΩ integrated MOSFETs Input voltage range from 2.3 V to 5.5 V Output voltage from 0.6 V to VIN ±1.5% output accuracy 1.2 MHz fixed switching frequency Synchronizable between 1 MHz and 2 MHz Selectable PWM or PFM mode operation Curr

ADP2120_AnalogDevices.pdf

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Datasheet Details

Part number:

ADP2120

Manufacturer:

Analog Devices ↗

File Size:

871.90 KB

Description:

Step-down dc-to-dc regulators.

ADP2120 Distributor

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ADP2120 ADP2120 Step-Down DC-to-DC Regulators Analog Devices