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L5973AD

2A switch step down switching regulator

Image Manufacturer B2B MPN Description Distributor Stock Quantity Price Buy Now
part STMicroelectronics L5973AD IC REG BUCK ADJ 2A 8HSOP DigiKey 1415 5000 units
$1.31

L5973AD Datasheet (483.80 KB)

Preview of L5973AD PDF

Datasheet Details

Part number:

L5973AD

Manufacturer:

STMicroelectronics ↗

File Size:

483.80 KB

Description:

2a switch step down switching regulator.

L5973AD Features

* 2 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

* 500 kHz Internally fixed frequency

* Voltage feedforward

* Zero load current

L5973AD General Description

The L5973AD is a step down monolithic power switching regulator with a switch current limit of 2 A so it is able to deliver more than 1.5 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 achieved than.

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L5973AD switch step down switching regulator STMicroelectronics

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