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uc385-1 Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC3851DW DISTI # 2156-UC3851DW-ND
Texas Instruments IC OFFLINE SW MULT TOP 18SOIC Min Qty: 17 Lead time: 20 Weeks Container: Bulk MARKETPLACE PRODUCT UC3851DW Part Details 14182
In Stock
  • 17 $17.9400
$17.9400 Buy Now UC3851DW Part Details
UC3851DWTR DISTI # 2156-UC3851DWTR-ND
Texas Instruments IC OFFLINE SW MULT TOP 18SOIC Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT UC3851DWTR Part Details 14000
In Stock
  • 23 $13.6100
$13.6100 Buy Now UC3851DWTR Part Details
UC3851N DISTI # 2156-UC3851N-ND
Texas Instruments IC OFFLINE SWITCH MULT TOP 18DIP Min Qty: 18 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT UC3851N Part Details 12582
In Stock
  • 18 $16.7000
$16.7000 Buy Now UC3851N Part Details
UC3851DW DISTI # 296-34739-5-ND
Texas Instruments IC OFFLINE SW MULT TOP 18SOIC Min Qty: 17 Lead time: 20 Weeks Container: Tube UC3851DW Part Details Limited Supply - Call
  • 80 $19.0656
$19.0656 Buy Now UC3851DW Part Details
UC3851N DISTI # 296-11305-5-ND
Texas Instruments IC OFFLINE SWITCH MULT TOP 18DIP Min Qty: 18 Lead time: 12 Weeks Container: Tube UC3851N Part Details Temporarily Out of Stock
  • 60 $19.8537
$19.8537 Buy Now UC3851N Part Details
UC3851DWTR DISTI # 296-43346-1-ND
Texas Instruments IC OFFLINE SW MULT TOP 18SOIC Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) UC3851DWTR Part Details Temporarily Out of Stock
  • 2000 $12.1808
  • 1 $19.9800
$12.1808 / $19.9800 Buy Now UC3851DWTR Part Details

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC3851N DISTI # 595-UC3851N
Texas Instruments AC/DC Converters Prog Off-Line PWM Controller RoHS: Compliant UC3851N Part Details 50
  • 1 $22.5300
  • 10 $20.7800
  • 20 $19.8500
  • 100 $17.7500
  • 260 $16.9300
$16.9300 / $22.5300 Buy Now UC3851N Part Details
UC3851DWTR DISTI # 595-UC3851DWTR
Texas Instruments AC/DC Converters Prog Off-Line PWM Controller RoHS: Compliant UC3851DWTR Part Details 0
  • 2000 $12.1700
$12.1700 Order Now UC3851DWTR Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC3851N
Texas Instruments UC3851 Programmable Off-Line PWM Controller RoHS: Compliant Status: Active Min Qty: 1 UC3851N Part Details 12582
  • 1000 $14.3300
  • 500 $15.1800
  • 100 $15.8500
  • 25 $16.5300
  • 1 $16.8600
$14.3300 / $16.8600 Buy Now UC3851N Part Details
UC3851DWTR
Texas Instruments UC3851 Programmable Off-Line PWM Controller RoHS: Compliant Status: Active Min Qty: 1 UC3851DWTR Part Details 14000
  • 1000 $11.6800
  • 500 $12.3700
  • 100 $12.9200
  • 25 $13.4700
  • 1 $13.7400
$11.6800 / $13.7400 Buy Now UC3851DWTR Part Details
UC3851DW
Texas Instruments UC3851 Programmable Off-Line PWM Controller RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 UC3851DW Part Details 14087
  • 1000 $15.3900
  • 500 $16.3000
  • 100 $17.0200
  • 25 $17.7500
  • 1 $18.1100
$15.3900 / $18.1100 Buy Now UC3851DW Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC3851DWTR DISTI # UC3851DWTR
Texas Instruments IC: PMIC, PWM controller, SO18-W, 0÷70°C, 4.5÷39V, reel,tape, SMPS Min Qty: 1 UC3851DWTR Part Details 0
  • 4000 $16.3000
  • 2000 $16.4000
  • 500 $17.0000
  • 100 $18.3000
  • 25 $20.3000
  • 5 $23.0000
  • 1 $25.6000
$16.3000 / $25.6000 RFQ UC3851DWTR Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
UC3851N
Texas Instruments UC3851N , PWM 电流模式控制器, 升压、降压、反激式, 500 kHz, 18针 PDIP封装 UC3851N Part Details 4771   RFQ UC3851N Part Details
UC3851DW
Texas Instruments IC OFFLINE CTRLR PWM PROG 18SOIC UC3851DW Part Details 1400   RFQ UC3851DW Part Details
UC3851DWTR
Texas Instruments IC OFFLINE CTRLR PWM PROG 18SOIC UC3851DWTR Part Details 29500   RFQ UC3851DWTR Part Details

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