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ir2157-1 Details
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Farnell Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
IR21571PBF DISTI # 4473391
Rochester Electronics LLC   COO: United States RoHS: Compliant Min Qty: 139 Container: Each IR21571PBF Part Details 0
  • 139 £1.7600
£1.7600 Buy Now IR21571PBF Part Details

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
IR21571SPBF DISTI # IR21571SPBF-ND
Infineon Technologies AG IC BALLAST CNTRL 50.5KHZ 16SOIC Lead time: 35 Weeks Container: Tube IR21571SPBF Part Details Limited Supply - Call   Buy Now IR21571SPBF Part Details

RS (Formerly Allied Electronics & Automation)

Part # Manufacturer Description Stock Price Price Range Buy
IR21571STRPBF DISTI # 70018720
Infineon Technologies AG BALLAST CONTROL, THERMAL OVERLOAD PROTECTION, 16-LEAD SOIC NARROW Min Qty: 2500 Package Multiple: 1 Container: Bulk IR21571STRPBF Part Details 0
  • 2500 $2.2200
  • 5000 $2.1780
  • 12500 $2.1110
$2.1110 / $2.2200 RFQ IR21571STRPBF Part Details

Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
IR21571PBF DISTI # 85995366
Infineon Technologies AG Electronic Ballast Controller 14V 50.5kHz 16-Pin PDIP Tube RoHS: Compliant Min Qty: 167 Package Multiple: 1 Date Code: 2101 IR21571PBF Part Details Americas - 127226
  • 10000 $1.8875
  • 1000 $2.0125
  • 500 $2.1250
  • 167 $2.2500
$1.8875 / $2.2500 Buy Now IR21571PBF Part Details
IR21571PBF DISTI # 85994729
Infineon Technologies AG Electronic Ballast Controller 14V 50.5kHz 16-Pin PDIP Tube RoHS: Compliant Min Qty: 167 Package Multiple: 1 Date Code: 2201 IR21571PBF Part Details Americas - 22000
  • 10000 $1.8875
  • 1000 $2.0125
  • 500 $2.1250
  • 167 $2.2500
$1.8875 / $2.2500 Buy Now IR21571PBF Part Details
IR21571PBF DISTI # 85994442
Infineon Technologies AG Electronic Ballast Controller 14V 50.5kHz 16-Pin PDIP Tube RoHS: Compliant Min Qty: 167 Package Multiple: 1 Date Code: 2001 IR21571PBF Part Details Americas - 3040
  • 10000 $1.8875
  • 1000 $2.0125
  • 500 $2.1250
  • 167 $2.2500
$1.8875 / $2.2500 Buy Now IR21571PBF Part Details
IR21571PBF DISTI # 85987956
Infineon Technologies AG Electronic Ballast Controller 14V 50.5kHz 16-Pin PDIP Tube RoHS: Compliant Min Qty: 167 Package Multiple: 1 Date Code: 1701 IR21571PBF Part Details Americas - 232
  • 10000 $1.8875
  • 1000 $2.0125
  • 500 $2.1250
  • 167 $2.2500
$1.8875 / $2.2500 Buy Now IR21571PBF Part Details

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
IR21571STRPBF
International Rectifier   Min Qty: 2 IR21571STRPBF Part Details 1733
  • 364 $1.2398
  • 179 $1.3103
  • 84 $1.4113
  • 27 $1.5120
  • 10 $1.9656
  • 2 $3.0240
$1.2398 / $3.0240 Buy Now IR21571STRPBF Part Details
IR21571SPBF
International Rectifier   Min Qty: 2 IR21571SPBF Part Details 170
  • 84 $1.4113
  • 27 $1.5120
  • 10 $1.9656
  • 2 $3.0240
$1.4113 / $3.0240 Buy Now IR21571SPBF Part Details

Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
IR21571STRPBF
International Rectifier FLUORESCENT LIGHT CONTROLLER, 0.5A, 50.5KHZ SWITCHING FREQ-MAX, PDSO16 IR21571STRPBF Part Details 1386
  • 1141 $1.6200
  • 266 $1.7550
  • 1 $4.0500
$1.6200 / $4.0500 Buy Now IR21571STRPBF Part Details
IR21571STRPBF
International Rectifier FLUORESCENT LIGHT CONTROLLER, 0.5A, 50.5KHZ SWITCHING FREQ-MAX, PDSO16 (Also Known As: IR21571S) IR21571STRPBF Part Details 1386
  • 1141 $1.6200
  • 266 $1.7550
  • 1 $4.0500
$1.6200 / $4.0500 Buy Now IR21571STRPBF Part Details
IR21571STRPBF
International Rectifier FLUORESCENT LIGHT CONTROLLER, 0.5A, 50.5KHZ SWITCHING FREQ-MAX, PDSO16 (Also Known As: IR21571S) IR21571STRPBF Part Details 1386
  • 749 $2.4300
  • 335 $2.6730
  • 1 $4.8600
$2.4300 / $4.8600 Buy Now IR21571STRPBF Part Details
IR21571STRPBF
International Rectifier FLUORESCENT LIGHT CONTROLLER, 0.5A, 50.5KHZ SWITCHING FREQ-MAX, PDSO16 IR21571STRPBF Part Details 1386
  • 749 $2.4300
  • 335 $2.6730
  • 1 $4.8600
$2.4300 / $4.8600 Buy Now IR21571STRPBF Part Details
IR21571SPBF
International Rectifier   IR21571SPBF Part Details 136
  • 100 $1.8900
  • 10 $2.0250
  • 1 $4.0500
$1.8900 / $4.0500 Buy Now IR21571SPBF Part Details
IR21571SPBF
International Rectifier   IR21571SPBF Part Details 136
  • 78 $2.9970
  • 22 $3.2400
  • 1 $4.8600
$2.9970 / $4.8600 Buy Now IR21571SPBF Part Details

View all 'ir2157-1' results from Quest Components

Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
IR21571PBF
Infineon Technologies AG Fluorescent Light Controller, 0.5A, 50.5kHz Switching Freq-Max, PDIP16 RoHS: Compliant Status: Obsolete Min Qty: 1 IR21571PBF Part Details 152573
  • 10000 $1.5100
  • 1000 $1.6100
  • 500 $1.7000
  • 100 $1.8000
  • 25 $1.8900
$1.5100 / $1.8900 Buy Now IR21571PBF Part Details

Sense Electronic Company Limited  

Part # Manufacturer Description Stock Price Price Range Buy
IR21571S
International Rectifier SOP16 IR21571S Part Details 3856   RFQ IR21571S Part Details
IR21571
International Rectifier DIP16 IR21571 Part Details 2206   RFQ IR21571 Part Details

Chip Stock  

Part # Manufacturer Description Stock Price Price Range Buy
IR21571STRPBF
Infineon Technologies AG ElectronicBallastController14V50.5KHz16-PinSOICNT/R IR21571STRPBF Part Details 3990   RFQ IR21571STRPBF Part Details

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