LR645 Datasheet, regulator equivalent, Supertex Inc

LR645 Features

• Regulator ❏ Accepts inputs from 15V to 450V ❏ Compatible with industry standard PWM ICs. See application note AN-H28. ❏ Output currents up to 3mA continuous, 30mA peak ❏ Supply current typically

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LR645

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Supertex Inc

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📄 Datasheet

Description:

High input voltage smps start-up / linear regulator. The Supertex LR6 is a high input voltage, low output current linear regulator. It has a 3-terminal fixed output voltage version avail

LR645 Application

• Applications ❏ Off-line SMPS startup circuits (pulse loads) ❏ Low power off-line regulators ❏ Regulators for noisy inputs (continued on page 14-3)

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LR645

Supertex Inc

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