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Power Circuits

Types of Power Circuits

Most popular parts in Power Circuits

TL431AIDBZR

Distributor Manufacturer Description Stock Price Buy
Farnell element14 Nexperia VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3 RoHS: Compliant 47951
  • 5 £0.2670
  • 50 £0.2450
  • 100 £0.1130
  • 250 £0.1080
  • 500 £0.0898
Buy Now

LM317T/NOPB

Distributor Manufacturer Description Stock Price Buy
Rochester Electronics Texas Instruments Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3 RoHS: Compliant 105
  • 1000 $0.7100
  • 500 $0.7500
  • 100 $0.7800
  • 25 $0.8100
  • 1 $0.8700
Buy Now
Rochester Electronics National Semiconductor Corporation Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3 RoHS: Compliant 55
  • 1000 $0.7100
  • 500 $0.7500
  • 100 $0.7800
  • 25 $0.8100
  • 1 $0.8700
Buy Now
Farnell element14 Texas Instruments IC, V REG, LINEAR, V RoHS: Compliant 10124
  • 1 £1.1700
  • 25 £1.0300
  • 50 £0.9270
  • 100 £0.8240
  • 250 £0.7720
Buy Now

LM317T

Distributor Manufacturer Description Stock Price Buy
Bristol Electronics STMicroelectronics 4
Buy Now
Bristol Electronics ON Semiconductor 43
Buy Now
Bristol Electronics ON Semiconductor 135
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Bristol Electronics Fairchild Semiconductor Corporation 201
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Bristol Electronics National Semiconductor Corporation 274
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RS Components STMicroelectronics STANDARD REGULATOR 1.2V TO 37V 1.5A, PK 32428
  • 10 £0.3740
  • 20 £0.2690
  • 50 £0.2440
  • 100 £0.2130
  • 200 £0.2030
Buy Now
Chip One Exchange National Semiconductor Corporation INSTOCK 292
RFQ
Chip One Exchange ON Semiconductor INSTOCK 200
RFQ
Chip One Exchange THOM INSTOCK 710
RFQ
Farnell element14 STMicroelectronics V REG ADJ +1.2/37V, TO-220-3, 317 RoHS: Compliant 59771
  • 5 £0.4610
  • 50 £0.3890
  • 100 £0.2490
  • 250 £0.2470
  • 500 £0.2440
Buy Now
Master Electronics NTE Electronics Inc 8
  • 50 $1.0000
  • 100 $0.7700
  • 200 $0.7100
  • 500 $0.6700
Buy Now

LM1117MPX-3.3/NOPB

Distributor Manufacturer Description Stock Price Buy
Bristol Electronics Texas Instruments 14
  • 5 $1.1250
Buy Now
Farnell element14 Texas Instruments REGULATOR, LDO, FIXED, 3.3V, SOT-223-4 RoHS: Compliant 49146
  • 5 £0.7990
  • 50 £0.7170
  • 100 £0.5490
  • 500 £0.4850
  • 1000 £0.3830
Buy Now

LM317TG

Distributor Manufacturer Description Stock Price Buy
RS Components ON Semiconductor LM317 POSITIVE VOLTAGE REGULATOR 1.5A, TU 5986
  • 50 £0.4590
  • 100 £0.2960
  • 250 £0.2870
  • 500 £0.2770
  • 1500 £0.2380
Buy Now
Chip One Exchange INSTOCK 25
RFQ
Farnell element14 ON Semiconductor IC, VOLTAGE REGULATOR RoHS: Compliant 7095
  • 1 £0.5880
  • 50 £0.5130
  • 100 £0.3300
  • 250 £0.3090
  • 500 £0.2870
Buy Now

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