ULN2001 driver equivalent, 3ch darlington sink driver.
* Output Current (Single Output): 500mA max * High Sustaining Voltage Output: 50V min * Inputs Compatible with Various Types of Logic * Output Clamp Diodes * Relay-Driver.
include relay, hammer, lamp and display (LED) drivers.
The UTC ULN2001 has a 2.7kΩ series base resistor for each darling.
The UTC ULN2001 is high-voltage, high-current darlington transistor arrays. Each consists of three NPN darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of .
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