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ucc2891 Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UCC28911DR DISTI # 296-48224-1-ND
Texas Instruments IC OFFLINE SWITCH FLYBACK 7SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) UCC28911DR Part Details 3323
In Stock
  • 12500 $0.6257
  • 5000 $0.6502
  • 2500 $0.6844
  • 1000 $0.7333
  • 500 $0.9288
  • 250 $1.0510
  • 100 $1.1243
  • 25 $1.3688
  • 10 $1.4420
  • 1 $1.6100
$0.6257 / $1.6100 Buy Now UCC28911DR Part Details
UCC28910DR DISTI # 296-37829-1-ND
Texas Instruments IC OFFLINE SWITCH FLYBACK 7SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) UCC28910DR Part Details 2457
In Stock
  • 12500 $0.5637
  • 5000 $0.5857
  • 2500 $0.6165
  • 1000 $0.6605
  • 500 $0.8367
  • 250 $0.9468
  • 100 $1.0128
  • 25 $1.2332
  • 10 $1.2990
  • 1 $1.4500
$0.5637 / $1.4500 Buy Now UCC28910DR Part Details
UCC2891DR DISTI # 296-UCC2891DRCT-ND
Texas Instruments IC REG CTRLR MULT TOP 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) UCC2891DR Part Details 1768
In Stock
  • 5000 $1.3135
  • 2500 $1.3648
  • 1000 $1.4366
  • 500 $1.7034
  • 250 $1.8984
  • 100 $2.0010
  • 25 $2.3088
  • 10 $2.4420
  • 1 $2.7200
$1.3135 / $2.7200 Buy Now UCC2891DR Part Details
UCC2891PW DISTI # 296-17240-5-ND
Texas Instruments IC REG CTRLR MULT TOP 16TSSOP Min Qty: 1 Lead time: 12 Weeks Container: Tube UCC2891PW Part Details 1130
In Stock
  • 5040 $1.5759
  • 2520 $1.6375
  • 1080 $1.7237
  • 540 $2.0438
  • 270 $2.2777
  • 90 $2.4008
  • 10 $2.9300
  • 1 $3.2600
$1.5759 / $3.2600 Buy Now UCC2891PW Part Details
UCC28910D DISTI # 296-37743-5-ND
Texas Instruments IC OFFLINE SWITCH FLYBACK 7SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube UCC28910D Part Details 971
In Stock
  • 5025 $0.6867
  • 2550 $0.7131
  • 1050 $0.7659
  • 525 $0.9244
  • 300 $1.0565
  • 150 $1.1251
  • 75 $1.3205
  • 10 $1.4000
  • 1 $1.5600
$0.6867 / $1.5600 Buy Now UCC28910D Part Details
UCC28911D DISTI # 296-41144-5-ND
Texas Instruments IC OFFLINE SWITCH FLYBACK 7SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube UCC28911D Part Details 431
In Stock
  • 5025 $0.7629
  • 2550 $0.7922
  • 1050 $0.8509
  • 525 $1.0269
  • 300 $1.1736
  • 150 $1.2499
  • 75 $1.4671
  • 10 $1.5550
  • 1 $1.7300
$0.7629 / $1.7300 Buy Now UCC28911D Part Details
UCC2891D DISTI # 296-15883-5-ND
Texas Instruments IC REG CTRLR MULT TOP 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube UCC2891D Part Details 52
In Stock
  • 5000 $1.5759
  • 2520 $1.6375
  • 1000 $1.7237
  • 520 $2.0438
  • 280 $2.2777
  • 120 $2.4008
  • 40 $2.7702
  • 10 $2.9300
  • 1 $3.2600
$1.5759 / $3.2600 Buy Now UCC2891D Part Details
UCC28910FBEVM-526 DISTI # 296-37808-ND
Texas Instruments EVAL BOARD PWM SWITCHER UCC28910 Min Qty: 1 Lead time: 12 Weeks Container: Box UCC28910FBEVM-526 Part Details 2
In Stock
  • 1 $118.8000
$118.8000 Buy Now UCC28910FBEVM-526 Part Details
UCC28911EVM-718 DISTI # 296-46015-ND
Texas Instruments EVALUATION MODULE UCC28911 Min Qty: 1 Lead time: 12 Weeks Container: Box UCC28911EVM-718 Part Details 2
In Stock
  • 1 $118.8000
$118.8000 Buy Now UCC28911EVM-718 Part Details
UCC2891PWR DISTI # 296-UCC2891PWRCT-ND
Texas Instruments IC REG CTRLR MULT TOP 16TSSOP Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) UCC2891PWR Part Details Temporarily Out of Stock
  • 6000 $1.3135
  • 2000 $1.3648
  • 1000 $1.4366
  • 500 $1.7034
  • 250 $1.8984
  • 100 $2.0010
  • 25 $2.3088
  • 10 $2.4420
  • 1 $2.7200
$1.3135 / $2.7200 Buy Now UCC2891PWR Part Details
UCC2891EVM-520 DISTI # 296-52577-ND
Texas Instruments EVAL MODULE FOR UCC2891-520 Min Qty: 1 Lead time: 12 Weeks Container: Box UCC2891EVM-520 Part Details Temporarily Out of Stock
  • 1 $118.8000
$118.8000 Buy Now UCC2891EVM-520 Part Details

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UCC28910DR DISTI # 595-UCC28910DR
Texas Instruments Switching Controllers MCM- Primary Side FB RoHS: Compliant UCC28910DR Part Details 2467
  • 1 $1.4500
  • 10 $1.2400
  • 100 $0.9460
  • 500 $0.8360
  • 1000 $0.6600
  • 2500 $0.6160
  • 5000 $0.5850
  • 10000 $0.5630
$0.5630 / $1.4500 Buy Now UCC28910DR Part Details
UCC28911DR DISTI # 595-UCC28911DR
Texas Instruments Switching Controllers UCC28911: 700V Flyback Switcher RoHS: Compliant UCC28911DR Part Details 4653
  • 1 $1.6100
  • 10 $1.3700
  • 100 $1.0600
  • 500 $0.9280
  • 1000 $0.7330
  • 2500 $0.6840
  • 5000 $0.6500
  • 10000 $0.6250
$0.6250 / $1.6100 Buy Now UCC28911DR Part Details
UCC2891D DISTI # 595-UCC2891D
Texas Instruments Switching Controllers Current Mode Active Clamp RoHS: Compliant UCC2891D Part Details 1410
  • 1 $3.2600
  • 10 $2.7700
  • 120 $2.4100
  • 280 $2.2800
  • 520 $2.0500
  • 1000 $1.7300
  • 2520 $1.6300
  • 5000 $1.5700
$1.5700 / $3.2600 Buy Now UCC2891D Part Details
UCC28910D DISTI # 595-UCC28910D
Texas Instruments Switching Controllers 700V Flyback Switcher RoHS: Compliant UCC28910D Part Details 1159
  • 1 $1.5600
  • 10 $1.1700
  • 75 $0.8150
  • 300 $0.7850
  • 525 $0.7770
  • 1050 $0.7260
  • 2550 $0.6860
  • 5025 $0.6850
  • 10050 $0.6600
$0.6600 / $1.5600 Buy Now UCC28910D Part Details
UCC2891PW DISTI # 595-UCC2891PW
Texas Instruments Switching Controllers Current Mode Active Clamp RoHS: Compliant UCC2891PW Part Details 735
  • 1 $3.2600
  • 10 $2.7700
  • 90 $2.2700
  • 270 $2.0400
  • 540 $1.7200
  • 2160 $1.5700
$1.5700 / $3.2600 Buy Now UCC2891PW Part Details
UCC2891DG4 DISTI # 595-UCC2891DG4
Texas Instruments Switching Controllers Current Mode Active Clamp RoHS: Compliant UCC2891DG4 Part Details 610
  • 1 $3.2700
  • 10 $2.9400
  • 120 $2.4000
  • 280 $2.2700
  • 520 $2.0400
  • 1000 $1.7200
  • 2520 $1.6300
  • 5000 $1.5700
$1.5700 / $3.2700 Buy Now UCC2891DG4 Part Details
UCC28911D DISTI # 595-UCC28911D
Texas Instruments Switching Controllers 700V Flyback Switchr w/constant-voltage RoHS: Compliant UCC28911D Part Details 423
  • 1 $1.7300
  • 10 $1.5100
  • 75 $1.2400
  • 300 $1.1700
  • 525 $1.0200
  • 1050 $0.8500
  • 2550 $0.7920
  • 5025 $0.7620
  • 10050 $0.7460
$0.7460 / $1.7300 Buy Now UCC28911D Part Details
UCC2891EVM-520 DISTI # 595-UCC2891EVM-520
Texas Instruments Power Management IC Development Tools UCC2891EVM-520 RoHS: Compliant UCC2891EVM-520 Part Details 1
  • 1 $131.6700
  • 5 $131.6600
$131.6600 / $131.6700 Buy Now UCC2891EVM-520 Part Details
UCC28910FBEVM-526 DISTI # 595-UCC28910FBEVM526
Texas Instruments Power Management IC Development Tools UCC28910FB EVAL MOD RoHS: Compliant UCC28910FBEVM-526 Part Details 2
  • 1 $118.8100
$118.8100 Buy Now UCC28910FBEVM-526 Part Details
UCC28911EVM-718 DISTI # 595-UCC28911EVM-718
Texas Instruments Power Management IC Development Tools UCC28911 Eval Module RoHS: Compliant UCC28911EVM-718 Part Details 3
  • 1 $131.6600
$131.6600 Buy Now UCC28911EVM-718 Part Details
UCC2891DR DISTI # 595-UCC2891DR
Texas Instruments Switching Controllers Current Mode Active Clamp RoHS: Compliant UCC2891DR Part Details 0
  • 1 $2.7100
  • 10 $2.4400
  • 100 $2.0000
  • 250 $1.8900
  • 500 $1.7000
  • 1000 $1.4300
  • 2500 $1.3600
  • 5000 $1.3100
$1.3100 / $2.7100 Order Now UCC2891DR Part Details
UCC2891PWR DISTI # 595-UCC2891PWR
Texas Instruments Switching Controllers Current Mode Active Clamp RoHS: Compliant UCC2891PWR Part Details 0
  • 2000 $1.3600
  • 4000 $1.3100
$1.3100 / $1.3600 Order Now UCC2891PWR Part Details
UCC2891DRG4 DISTI # 595-UCC2891DRG4
Texas Instruments Switching Controllers Current Mode Active Clamp RoHS: Compliant UCC2891DRG4 Part Details 0
  • 2500 $1.3600
  • 5000 $1.3100
$1.3100 / $1.3600 Order Now UCC2891DRG4 Part Details

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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
UCC2891DRG4
TEXAS INSTRUMENTS IN   UCC2891DRG4 Part Details 56   RFQ UCC2891DRG4 Part Details
UCC2891DR
Texas Instruments   UCC2891DR Part Details 926   RFQ UCC2891DR Part Details
UCC28911DR
Texas Instruments   UCC28911DR Part Details 12500   RFQ UCC28911DR Part Details
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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
UCC28910D
Texas Instruments SWITCHING CONTROLLER, CURRENT/VOLTAGE-MODE, 0.618A, 125KHZ SWITCHING FREQ-MAX, BICMOS, PDSO7 UCC28910D Part Details 5
  • 4 $1.2375
  • 1 $1.4850
$1.2375 / $1.4850 Buy Now UCC28910D Part Details
UCC28910D
Texas Instruments SWITCHING CONTROLLER, CURRENT/VOLTAGE-MODE, 0.618A, 125KHZ SWITCHING FREQ-MAX, BICMOS, PDSO7 (Also Known As: UCC28910DG4) UCC28910D Part Details 5
  • 4 $1.2375
  • 1 $1.4850
$1.2375 / $1.4850 Buy Now UCC28910D Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UCC2891D DISTI # UCC2891D
Texas Instruments IC: PMIC, PWM controller, SO16, -40÷85°C, Usup: 12.7÷16V, tube, SMPS Min Qty: 1 UCC2891D Part Details 11
  • 40 $2.4800
  • 10 $2.7600
  • 3 $3.1200
  • 1 $3.4700
$2.4800 / $3.4700 Buy Now UCC2891D Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
UCC2891PWR
Texas Instruments IC REG CTRLR MULT TOP 16TSSOP UCC2891PWR Part Details 7500   RFQ UCC2891PWR Part Details
UCC2891EVM-520
Texas Instruments EVAL MODULE FOR UCC2891-520 UCC2891EVM-520 Part Details 10   RFQ UCC2891EVM-520 Part Details
UCC2891D
Texas Instruments SOIC16/I°/Current Mode Active Clamp PWM Controller UCC2891D Part Details 32960   RFQ UCC2891D Part Details
UCC2891PW
Texas Instruments TSSOP 16/I°/CURRENT MODE ACTIVE CLAMP PWM CONTROLLER UCC2891PW Part Details 630   RFQ UCC2891PW Part Details
UCC28910D
Texas Instruments IC OFF-LINE SWITCH PWM 7SOIC UCC28910D Part Details 56890   RFQ UCC28910D Part Details
UCC28911DR
Texas Instruments 6 OHM FB SWTICHER WITH INTEGRATED 700V UCC28911DR Part Details 18616   RFQ UCC28911DR Part Details
UCC28910FBEVM-526
Texas Instruments EVAL BOARD PWM SWITCHER UCC28910 UCC28910FBEVM-526 Part Details 10   RFQ UCC28910FBEVM-526 Part Details
UCC28910DR
Texas Instruments SOIC 7/A°/700V Flyback Switcher with Constant-Voltage Constant-Current and UCC28910DR Part Details 7282   RFQ UCC28910DR Part Details
UCC2891DR
Texas Instruments IC REG CTRLR FLYBK ISO CM 16SOIC UCC2891DR Part Details 93045   RFQ UCC2891DR Part Details
UCC28911D
Texas Instruments IC OFF-LINE SWITCH PWM 7SOIC UCC28911D Part Details 53165   RFQ UCC28911D Part Details

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Maritex Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UCC2891PW DISTI # UCC2891PW
Texas Instruments Integrated Circuit PWM Switching Controller flyback, 1MHz, 2.5A, 12V, -40+85 deg.C, SMD, TSSOP16 Min Qty: 1 Package Multiple: 1 UCC2891PW Part Details 10
  • 360 $3.4520
  • 180 $3.9450
  • 90 $4.1910
  • 25 $4.6840
  • 1 $4.9310
$3.4520 / $4.9310 Buy Now UCC2891PW Part Details
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Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
UCC2891DR
Texas Instruments IC REG CTRLR MULT TOP 16SOIC UCC2891DR Part Details 2060
  • 15 $3.4930
  • 35 $2.8660
  • 55 $2.7770
  • 75 $2.6870
  • 97 $2.5970
  • 129 $2.3290
$2.3290 / $3.4930 Buy Now UCC2891DR Part Details

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