L4975A Datasheet - STMicroelectronics

5A SWITCHING REGULATOR

L4975A Features

* of the L4975A include reset and power fail for microprocessors, feed forward line regulation, soft start, limiting current and thermal protection. The device is mounted in a 15-lead multiwatt plastic power package and requires few external components. Efficient operation at switching frequencies up

L4975A General Description

The L4975A is a stepdown monolithic power switching regulator delivering 5A at a voltage variable from 5.1 to 40V. BLOCK DIAGRAM MULTIPOWER BCD TECHNOLOGY Multiwatt15V ORDERING NUMBER: L4975A Realized with BCD mixed technology, the device uses a DMOS output transistor to obtain very high efficien.

L4975A Datasheet (359.53 KB)

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Part number:

L4975A

Manufacturer:

STMicroelectronics ↗

File Size:

359.53 KB

Description:

5a switching regulator.
® L4975A 5A SWITCHING REGULATOR 5A OUTPUT CURRENT 5.1V TO 40V OUTPUT VOLTAGE RANGE 0 TO 90% DUTY CYCLE RANGE INTERNAL FEED-FORWARD LINE REGULATION I.

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L4975A Features

L4975A General Description

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