LNK6764E [Power Integrations]

The LinkSwitch-HP family monolithically integrates a controller and high-voltage power MOSFET into one package. It uses a multi-mode control scheme enabling continuous conduction mode (CCM) primary side regulated (PSR) power supplies up to 90 W without DCM limitations or audible noise. Features include enhanced peak current mode PWM control, multi-cycle modulation for efficiency optimization, and extensive built-in protection. The device eliminates optocouplers and secondary control circuitry, simplifying designs while achieving ±5% output voltage tolerance. Package options include eSIP-7C, eSOP-12B, and eDIP-12B with thermal management features.