Power Entry Modules

文件：182.19 Kbytes 页数：2 Pages

MACOM

MICROPOWER INVERTING DC-DC CONVERTER

DESCRIPTION The SC1652 is a high performance inverting DC-DC converter, designed to drive an external power switch to generate programmable negative voltages. In the particularly suitable LCD bias contrast application, efficiency of 87 can be achieved with low cost PNP bipolar transistor drivers.

文件：81.74 Kbytes 页数：4 Pages

SEMTECH

先之科

MICROPOWER INVERTING DC-DC CONVERTER

DESCRIPTION The SC1652 is a high performance inverting DC-DC converter, designed to drive an external power switch to generate programmable negative voltages. In the particularly suitable LCD bias contrast application, efficiency of 87 can be achieved with low cost PNP bipolar transistor drivers.

文件：81.74 Kbytes 页数：4 Pages

SEMTECH

先之科

SILICON MONOLITHIC BIPOLAR INTEGRATED CIRCUIT WIDE BAND AMPLIFIER

DESCRIPTION The µPC1652G is a silicon monolithic integrated circuit especially designed as a wide band amplifier convering HF band through UHF band. FEATURES • Excellent frequency response : 1 200 MHz TYP. @ 3 dB down • High power gain : 18 dB TYP. @ f = 500 MHz • Low voltage operation : VCC

文件：40.65 Kbytes 页数：8 Pages

NEC

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