MIC2804 Datasheet High-Voltage High-Current Darlington Array

Manufacturer: Micrel Semiconductor

MIC2804 high-voltage high-current darlington array by Micrel Semiconductor - Datasheet Preview

Datasheet Details

Part number	MIC2804
Manufacturer	Micrel Semiconductor
File Size	29.38 KB
Description	High-Voltage High-Current Darlington Array
Download	MIC2804 Download (PDF)

General Description

Pin Number 1–8 9 10 11–18 Pin Name IN1–IN8 GND COM OUT8–OUT1 Pin Function Input 1 through Input 8: Base drive to Darlington transistor via current limiting resistor.

Ground Clamp Diode Common Output 8 through Output 1: Open collector output of Darlington transistor.

6 April 1998 6-35 MIC2803/2804 Micrel Absolute Maximum Ratings

Overview

MIC2803/2804 Micrel MIC2803/2804 High-Voltage High-Current Darlington Array Not Recommended for New Designs General The MIC2803 and MIC2804 are high-voltage, high-current Darlington arrays ideal for switching high-power loads from logic-level TTL, CMOS, or PMOS control signals.

The MIC2803/4 Darlington transistor array can be used to manage multiple loads of up to 50V and 500mA, limited by package power dissipation.

Key Features

inputs compatible with 5V TTL and CMOS logic while the MIC2804 features inputs compatible with 6V to 15V CMOS or PMOS logic outputs. The MIC2803/4 is available in 18-pin plastic DIP and wide SOIC packages in the.
40°C to +85°C temperature range. Features.
Output voltage to 50V Output current to 500mA Open-collector outputs Integral clamp diodes TTL, CMOS, or PMOS compatible inputs.

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