Power IntegrationsLNK304DN

The Power Integrations LNK304DN LinkSwitch-TN Offline Switcher 700V 120mA SO-8C is a LinkSwitch-TN offline switcher with a 700V MOSFET in SO-8C SMD for compact low-current universal-input supplies.

Technical description

The LNK304DN is the SO-8C SMD version of the LNK304. At 230VAC it is specified for up to 120mA MDCM or 170mA CCM.

Indicative applications

Compact appliance supplies, controls, auxiliary rails and board service.

Compatibility note

Selection for repair or a new design must be based on the exact package and pinout, power-supply topology, voltage and current limits, and thermal conditions. Maximum capability depends on the application design.