Energy Efficient Off-line Switcher IC with Best-in-Class Light Load Efficiency and Lossless AC Zero-Cross Detection

Highest Performance and Design Flexibility • Lossless zero cross signal generation • Supports buck, buck-boost and flyback topologies • Enables ±3 regulation across line and load • Selectable device current limit • 66 kHz operation with accurate current limit • Allows the use of low-cost off

文件：1.81475 Mbytes 页数：24 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

LinkSwitch-TNZ Family

Enhanced Safety and Reliability Features • Soft-start limits system component stress at start-up • Auto-restart for short-circuit and open loop faults • Output overvoltage protection (OVP) • Line input overvoltage protection (OVL) • Hysteretic over-temperature protection (OTP) • Extended cre

文件：1.81483 Mbytes 页数：24 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Energy Efficient Off-line Switcher IC with Best-in-Class Light Load Efficiency and Lossless AC Zero-Cross Detection

Highest Performance and Design Flexibility • Lossless zero cross signal generation • Supports buck, buck-boost and flyback topologies • Enables ±3 regulation across line and load • Selectable device current limit • 66 kHz operation with accurate current limit • Allows the use of low-cost off

文件：1.81475 Mbytes 页数：24 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Enhanced, Energy Efficient, Low Power Off-Line Switcher IC

Features Optimized for Lowest System Cost • Fully integrated auto-restart for short-circuit and open loop protection • Self-biased supply – saves transformer auxiliary winding and associated bias supply components • Tight tolerances and negligible temperature variation on key parameters ease

文件：1.00145 Mbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Enhanced, Energy Efficient, Low Power Off-Line Switcher IC

Description LinkSwitch-HFintegrates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high voltage switched current source, frequency jittering, cycle-by-cycle current limit, and thermal shutdown circuitry onto a monolithic IC. The start-up and operating power are derived direct

文件：859.42 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Enhanced, Energy Efficient, Low Power Off-Line Switcher IC

Features Optimized for Lowest System Cost • Fully integrated auto-restart for short-circuit and open loop protection • Self-biased supply – saves transformer auxiliary winding and associated bias supply components • Tight tolerances and negligible temperature variation on key parameters ease

文件：1.00145 Mbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Enhanced, Energy Efficient, Low Power Off-Line Switcher IC

Features Optimized for Lowest System Cost • Fully integrated auto-restart for short-circuit and open loop protection • Self-biased supply – saves transformer auxiliary winding and associated bias supply components • Tight tolerances and negligible temperature variation on key parameters ease

文件：1.00145 Mbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Enhanced, Energy Efficient, Low Power Off-Line Switcher IC

Description LinkSwitch-HFintegrates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high voltage switched current source, frequency jittering, cycle-by-cycle current limit, and thermal shutdown circuitry onto a monolithic IC. The start-up and operating power are derived direct

文件：859.42 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

lLinkSwitch-HF Family Enhanced, Energy Efficient, Low Power Off-Line Switcher IC

Description LinkSwitch-HFintegrates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high voltage switched current source, frequency jittering, cycle-by-cycle current limit, and thermal shutdown circuitry onto a monolithic IC. The start-up and operating power are derived direct

文件：868.19 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

lLinkSwitch-HF Family Enhanced, Energy Efficient, Low Power Off-Line Switcher IC

Description LinkSwitch-HFintegrates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high voltage switched current source, frequency jittering, cycle-by-cycle current limit, and thermal shutdown circuitry onto a monolithic IC. The start-up and operating power are derived direct

文件：868.19 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司