SG1540 Datasheet - LINFINITY

SG1540 OFF-LINE START-UP CONTROLLER

The SG1540 is an integrated circuit designed to efficiently provide start-up power from a high-voltage DC bus to a PWM control circuit in a switching power supply. When used on the primary side, it reduces start-up current to less than 1mA and allows any standard PWM control circuit to be used as a .

SG1540-LINFINITY.pdf

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Datasheet Details

Part number:

SG1540

Manufacturer:

LINFINITY

File Size:

73.52 KB

Description:

Off-line start-up controller.

SG1540 Distributor

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SG1540 OFF-LINE START-UP CONTROLLER LINFINITY