Power Integrations, Inc. PMIC - PMIC - AC DC Converters, Offline Switchers - LNK304PN LNK304PN

Manufacturer: Power Integrations
Win Source Part Number: 019716-LNK304PN
Packaging: Tube/Rail
Mounting: Through Hole
Output Isolation: Non-Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V
Topology: Buck, Buck-Boost, Flyback
Duty Cycle: 69%
Frequency - Switching: 66kHz
Fault Protection: Current Limiting, Open Loop, Over Temperature, Short Circuit
Family Name: LNK304
Categories: Integrated Circuits
Status: Active
Case / Package: DIP-8B
Control Operating Temperature: -40°C to 150°C (TJ)
Alternative Parts (Cross-Reference): VIPER17HN; VIPER17LN; LNK304P;
Introduction Date: September 02, 2004
ECCN: EAR99
Estimated EOL Date: 2022
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Sufficient

DIP-8 Power Mgmt IC, 265V AC, 170mA Output, Buck-Boost/Flyback Product overview: LNK304PN from Power Integrations is a Step-Down DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Buck, Boost, 265V, 170mA, DIP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, Boost, 265V, 170mA, Step-Down DC-DC Converter IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 748-LNK304PN can be used for catalog matching and distributor lookup.