TEXAS INSTRUMENTS  LM317T/NOPB  ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

TEXAS INSTRUMENTS LM317T/NOPB

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Product Overview


The LM317T/NOPB is a 3-terminal Adjustable Regulator capable of supplying in excess of 1.5A over 37V output and a 0 to 125°C temperature range. This regulator is exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation is better than standard fixed regulators. This regulator offers full overload protection such as current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Because the regulator is and detects only the input-to-output differential voltage, supplies of several hundred volts can be regulated as long as the maximum input-to-output differential is not exceeded. That is, avoid short-circuiting the output. By connecting a fixed resistor between the adjustment of pin and output this regulator can be also used as a precision current regulator.
  • 0.1% Typical load regulation
  • 0.01% Typical Line regulation
  • Current limit constant with temperature
  • 80dB Ripple rejection
  • Short-circuit protected output
  • Green product and no Sb/Br

Applications

Power Management; Automotive; LED Lighting
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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Product Specifications, Documents & More


  • Input Voltage Max: 40V
  • Input Voltage Min: 4.2V
  • Linear Regulator Case Style: TO-220
  • MSL: -
  • No. of Pins: 3
  • Operating Temperature Max: 125°C
  • Operating Temperature Min: 0°C
  • Output Current: 1.5A
  • Output Voltage Max: 37V
  • Output Voltage Min: 1.2V
  • Packaging: Each
  • SVHC: No SVHC (15-Jun-2015)

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Availability

Availability:  2,456


  • 2,456 in stock for same day shipping
 
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    More stock available week commencing 4/4/16

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1 - 9 $1.67
10 - 99 $1.33
100 - 499 $1.03
500 - 999 $0.789
1000 - 2499 $0.736
2500 - 4999 $0.638
5000 - 9999 $0.629
10000+ $0.624
 
 
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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
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98H0572
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89K0685
LM317T

LM317T

STMICROELECTRONICS

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1,436 

Price for: Each 1

1+ $0.78 10+ $0.669 25+ $0.585 100+ $0.504

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Upgrade
41K4653
LM317AT/NOPB

LM317AT/NOPB

TEXAS INSTRUMENTS

ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

1,066 

Price for: Each 1

1+ $1.76 10+ $1.59 25+ $1.38 50+ $1.29

Buy

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Suggested Substitutes
07B6423
LM317T

LM317T

TEXAS INSTRUMENTS

ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

402 

Price for: Each 1

1+ $1.82 10+ $1.45 100+ $1.22 500+ $0.924

Buy

see cut-off times

 
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    More stock available week commencing 3/7/16

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