L4909 Datasheet - STMicroelectronics

EXTERNALLY ADJUSTABLE MULTIFUNCTION REGULATOR

L4909 General Description

It is a monolithic Multifunction Voltage Regulator; it contains 3 regulators, (REG1, REG2, REG3) each one with an enable input and a feedback input, to allow the voltage setting via external resistive divider. BLOCK DIAGRAM REF THERMAL SHUTDOWN EN1 EN2 EN3 6 7 9 + ENABLE CONTROL + REFERENCE GENERA.

L4909 Datasheet (61.54 KB)

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Part number:

L4909

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STMicroelectronics ↗

File Size:

61.54 KB

Description:

Externally adjustable multifunction regulator.
L4909 EXTERNALLY ADJUSTABLE MULTIFUNCTION REGULATOR s 3 OUTPUTS - Vo1 : output voltage variable from 5 to 12 V; limit current : 1.2 A. - Vo2 : output.

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L4909 EXTERNALLY ADJUSTABLE MULTIFUNCTION REGULATOR STMicroelectronics

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L4909 General Description

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