APPLYING DUTY-CYCLE CONTROL TO SAVE POWER

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SILABS

芯科科技

NPN SILICON DARLINGTON TRANSISTORS

文件：111.24 Kbytes 页数：4 Pages

SIEMENS

西门子

Compact, Dual-Output Charge Pump

General Description The MAX865 is a CMOS charge-pump DC-DC converter in an ultra-small µMAX package. It produces positive and negative outputs from a single positive input, and requires only four capacitors. The charge pump first doubles the input voltage, then inverts the doubled voltage. The in

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MAXIM

美信

High Sensitivity, Low Collector Dark Voltage Type Photocoupler Current, High Collector-emitter

■ Features 1. Low collector dark current ( ICEO : MAX. 10 µ A at VCE = 24V, Ta = 85˚C ) 2. High current transfer ratio ( CTR : MIN. 1 000 at IF = 1mA, V CE = 2V) 3. High collector-emitter voltage (VCEO : 70V) 4. High isolation voltage between input and 5. Compact dual-in-line package

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SHARPSharp Corporation

夏普