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TEXAS INSTRUMENTS  LM334Z/NOPB  ADJUSTABLE CURRENT SOURCE 40V, 10mA, TO92-3

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Product Information


  • Current Regulator Case Style: TO-92
  • Forward Current If: 10mA
  • Forward Current If(AV): -
  • Forward Voltage: 40V
  • MSL: MSL 1 - Unlimited
  • No. of Pins: 3
  • Packaging: Each
  • Power Dissipation Pd: 400mW
  • SVHC: No SVHC (15-Jun-2015)

Description

The LM334Z/NOPB is a three terminal adjustable current source in 8 pin SOIC package. It features 10000:1 range in operating current, excellent current regulation and wide dynamic voltage range of 1V to 40V. Current is established with one external resistor and no other parts are required. Initial current accuracy is ±3%. The LM334Z is a true floating current source device without a separate power supply connection. In addition, reverse applied voltages of up to 20V will draw only a few dozen microamperes of current allowing the devices to act as both rectifier and current source in AC applications. Typical applications include bias networks, surge protection, low power reference, ramp generation, LED driver and temperature sensing.

Features:

  • 0.02%/V current regulation
  • Programmable from 1μA to 10mA
  • True 2 terminal operation
  • Forward voltage is 40V
  • Power dissipation is 400mW
  • Operating temperature range from 0°C to 70°C

Applications:

  • Power Management
  • Sensing & Instrumentation

Warnings

This device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to MOS gates.


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Availability

Availability:  2,046


  • 2,046 in stock for same day shipping
 
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    More stock available week commencing 10/19/15

Price for: Each 1

Minimum order quantity: 1

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Price: $0.862 $0.862

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1 - 9 $0.862
10 - 99 $0.685
100 - 499 $0.511
500 - 999 $0.375
1000 - 2499 $0.343
2500 - 9999 $0.299
10000 - 24999 $0.293
25000+ $0.286

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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Suggested Substitutes
07B6456
LM334Z
Technical Data Sheet}
No Not RoHS compliant

LM334Z

TEXAS INSTRUMENTS

ADJUSTABLE CURRENT SOURCE 40V, 10mA, TO92-3

ADJUSTABLE CURRENT SOURCE 40V, 10mA, TO92-3; Forward Current If:10mA; Forward Voltage:40V; Forward Current If(AV):-; Power Dissipation Pd:400mW; Current Regulator Case Style:TO-92; No. of Pins:3; Packaging:Each; MSL:-; Accuracy %:3% ;RoHS Compliant: No

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    More stock available week commencing 11/30/15

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Non-Cancelable / Non Returnable

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