ULN2003AN,在广盛电子上采购ULN2003AN,下载PDF资料.

◇ 产品简介 ◇

     The ULN2001A, ULN2002A, ULN2003A,ULN2004A, ULQ2003A, and ULQ2004A are high-voltage, high-current Darlington transistor arrays.Each consists of seven npn Darling-ton pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs can be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers,and logic buffers. For 100-V (otherwise interchangeable) versions of the ULN2003A and ULN2004A, see the SN75468 and SN75469, respectively

◇ 功能特性 ◇

●500-mA-Rated Collector Current
 (Single Output)
●High-Voltage Outputs . . . 50 V
●Output Clamp Diodes
●Inputs Compatible With Various Types of
  Logic
●Relay-Driver Applications

4N32 PIC12F508-I/P CS4237B-KQ HEF4053BP 74HCU04 MC3486N BC847B 74HC164 WS78L08 TDA8601T