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TEXAS INSTRUMENTS  ULN2803ADWR  Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, SOIC

TEXAS INSTRUMENTS ULN2803ADWR
Technical Data Sheet (1008.04KB) EN See all Technical Docs

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Product Overview

The ULN2803ADWR is a high-voltage, high-current Darlington Transistor Array. The device consists of (single output) eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500mA. The Darlington pairs may be connected in parallel for higher current capability. ULN2803ADWR will typically be used to drive a high voltage and/or current peripheral from an MCU or logic device that cannot tolerate these conditions.
  • Output Clamp Diodes
  • Inputs Compatible With Various Types of Logic

 

Product Information

Transistor Polarity:
NPN
Collector Emitter Voltage V(br)ceo:
50V
Power Dissipation Pd:
-
DC Collector Current:
500mA
DC Current Gain hFE:
-
Transistor Case Style:
SOIC
No. of Pins:
18Pins
Operating Temperature Max:
85°C
Product Range:
-
MSL:
MSL 2 - 1 year
Operating Temperature Min:
-40 °C
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Audio;
  • Signal Processing;
  • Industrial;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 2 - 1 year
Product Traceability
RoHS Compliant:
Yes

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