Non-Isolated, Step-Down Quasi-Resonant LED Power Switch

Main Features □ Integrated high voltage 500V MOSFET □ Integrated high voltage self-powered circuit □ No VDD capacitor design □ ±5% Constant current accuracy □ Quasi-resonant mode high efficiency operation □ Ultra-low operating current □ Excellent line and load regulation □ Internal pro

文件：674.27 Kbytes 页数：10 Pages

DEPUW

德普微电子

LED照明驱动-非隔离低PF

Depuw

德普微电子

Dual-band, CDMA/AMPS downconverter IC

DESCRIPTION The SA9502 integrates all the front end receive mixers necessary for use in dual-band, triple-mode CDMA/AMPS cellular phone handsets. There are three individual mixer blocks, each optimised for high linearity with low power consumption for operation in one of the following modes: High

文件：256.8 Kbytes 页数：26 Pages

PHI

PHI

Dual-band, CDMA/AMPS downconverter IC

DESCRIPTION The SA9502 integrates all the front end receive mixers necessary for use in dual-band, triple-mode CDMA/AMPS cellular phone handsets. There are three individual mixer blocks, each optimised for high linearity with low power consumption for operation in one of the following modes: High

文件：256.8 Kbytes 页数：26 Pages

PHI

PHI

531/1063 Mbaud Fibre Channel Transmitter and Receiver

TriQuint’s Fibre Channel transmitter (TQ9501) and receiver (TQ9502) are part of the FC531/FC1063 (Fibre Channel 531 and 1063 Megabaud) chip set. In addition to the transmitter and receiver, TriQuint offers the ENcoder/DECoder (TQ9303 ENDEC). The TQ9501, TQ9502, TQ9303 and a gigabit fiber optic mod

文件：284.98 Kbytes 页数：16 Pages

TRIQUINT