LM3492: LM3492 Internal LDO max load

Florian Luetkebohle

Prodigy 330 points

Part Number: LM3492

HI colleagues,

my customer what to use the integrated LDO from the LM3492 to power external components.

What is the maximum load you can connect the Vcc pin.

Best regards,

Florian

over 6 years ago

0 Irwin Nederbragt over 6 years ago

TI__Mastermind 28655 points

Hello Florian,

From the datasheet: "IVCC VCC pin current limit (1) VVCC = 0 V typical 18 maximum 30 mA" Note 1 states this is used for internal bias and gate drive current so that has to be taken into account.

Regards,

0 Irwin Nederbragt over 6 years ago in reply to Irwin Nederbragt

TI__Mastermind 28655 points

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LM3492: LM3492 Internal LDO max load