INFRARED LED FOR PHOTOSENSORS

文件：211.01 Kbytes 頁數(shù)：5 Pages

TOSHIBA

東芝

Three-terminal Off-line PWM Switch

Low Cost Replacement for Discrete Switchers ? 20 to 50 fewer components - cuts cost, increases reliability ? Source-connected tab and Controlled MOSFET turn-on reduce EMI and EMI filter costs ? Allows for a 50 smaller and lighter solution ? Cost competitive with linears above 5 W Up to 90 Ef

文件：128.06 Kbytes 頁數(shù)：16 Pages

POWERINTPower Integrations, Inc.

荷蘭帕沃英蒂格盛有限公司

Three-terminal Off-line PWM Switch

Description The TOPSwitch family implements, with only three pins, all functions necessary for an off-line switched mode control system: high voltage N-channel power MOSFET with controlled turn-on gate driver, voltage mode PWM controller with integrated 100 kHz oscillator, high voltage start-up b

文件：160.69 Kbytes 頁數(shù)：16 Pages

POWERINTPower Integrations, Inc.

荷蘭帕沃英蒂格盛有限公司

Three-terminal Off-line PWM Switch

Description The TOPSwitch family implements, with only three pins, all functions necessary for an off-line switched mode control system: high voltage N-channel power MOSFET with controlled turn-on gate driver, voltage mode PWM controller with integrated 100 kHz oscillator, high voltage start-up b

文件：128.139 Kbytes 頁數(shù)：16 Pages

POWERINTPower Integrations, Inc.

荷蘭帕沃英蒂格盛有限公司