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L5973D

2.5A switch step down switching regulator

Image Manufacturer B2B MPN Description Distributor Stock Quantity Price Buy Now
part STMicroelectronics L5973D IC REG BUCK ADJ 2.5A 8HSOP DigiKey 7498 5000 units
$1.24

L5973D Datasheet (292.71 KB)

Preview of L5973D PDF

Datasheet Details

Part number:

L5973D

Manufacturer:

STMicroelectronics ↗

File Size:

292.71 KB

Description:

2.5a switch step down switching regulator.

L5973D Features

* 2.5 A internal switch

* Operating input voltage from 4 V to 36 V

* 3.3 V / (±2%) reference voltage

* Output voltage adjustable from 1.235 V to 35 V

* Low dropout operation: 100 % duty cycle

* 250 kHz internally fixed frequency

* Voltage feedforward

* Zero load curr

L5973D General Description

The L5973D is a step down monolithic power switching regulator with a minimum switch current limit of 2.5 A so it is able to deliver more than 2 A DC current to the load depending on the application conditions. The output voltage can be set from 1.235 V to 35 V. The high current level is also achiev.

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L5973D 2.5A switch step down switching regulator STMicroelectronics

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