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TEXAS INSTRUMENTS  ULN2003AN  Bipolar (BJT) Array Transistor, Darlington, NPN, 50 V, 350 mA, DIP

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Product Information


  • Collector Emitter Voltage V(br)ceo: 50V
  • DC Collector Current: 350mA
  • DC Current Gain hFE: -
  • MSL: -
  • No. of Pins: 16
  • Operating Temperature Max: 70°C
  • Operating Temperature Min: -20°C
  • Power Dissipation Pd: -
  • SVHC: No SVHC (15-Jun-2015)
  • Transistor Case Style: DIP
  • Transistor Polarity: NPN

Description

The ULN2003AN series from Texas Instruments is through hole, high voltage and high current darlington transistor arrays in PDIP package. Each containing seven NPN darlington pairs that feature high voltage common emitter and open collector outputs with common cathode clamp diodes for switching inductive loads. The collector current rating of a single darlington pair is 500mA and darlington pairs can be paralleled for higher current capability. The ULN2003A devices have a 2.7Kohm series base resistor for each darlington pair for operation directly with TTL or 5V CMOS devices. Typical applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers and logic buffers.

Features:

  • High voltage outputs of 50V
  • Inputs compatible with various types of logic
  • On state input voltage of 3V at 300mA collector current
  • Collector to emitter saturation voltage of 1.2V at 350mA collector current
  • Operating temperature range from -20°C to 70°C
  • Collector current (Ic) of 500mA (single output)

Applications:

  • Motor Drive & Control
  • Power Management
  • Industrial
  • Portable Devices
  • Consumer Electronics

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Availability

Availability:  2,163


  • 2,163 in stock for same day shipping
 
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    More stock available week commencing 10/12/15

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10 - 99 $0.46
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1000 - 4999 $0.225
5000 - 9999 $0.207
10000 - 24999 $0.177
25000 - 49999 $0.173
50000+ $0.169

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