CURRENT

Results: 16,318

Photo
Mft.Part#
Specification
Price(USD)
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Charge Pump
  • 500: $1.1246

 Series: Eco-Mode
 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 1: $1.764
  • 10: $1.5863
  • 100: $1.2748
  • 500: $1.0474
  • 1000: $0.8678

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $1.9908
  • 10: $1.7798
  • 25: $1.6017
  • 100: $1.4594
  • 250: $1.317
  • 500: $1.1818
  • 1000: $0.9967
  • 2500: $0.9468
  • 5000: $0.9112

 Series: SIMPLE SWITCHER
 Packaging: Tray
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 1: $2.3814
  • 10: $2.1382
  • 100: $1.7518
  • 500: $1.4913
  • 1000: $1.2577

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $2.7468
  • 25: $1.8378
  • 100: $1.5615

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $3.1626
  • 25: $2.114
  • 100: $1.7929

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $3.78
  • 25: $2.5255
  • 100: $2.1463

 Packaging: Tube
 Part Status: Active
 Function: Step-Up
 Output Configuration: Positive
 Topology: Boost
  • 1: $3.8367
  • 10: $3.6452
  • 25: $2.5578
  • 50: $2.4299
  • 100: $1.8522
  • 250: $1.7596
  • 500: $1.6567

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $4.0509
  • 25: $2.7118
  • 100: $2.3005

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $4.4541
  • 25: $2.9817
  • 100: $2.5383

 Packaging: Tube
 Part Status: Active
 Function: Step-Up/Step-Down
 Output Configuration: Positive or Negative, Isolation Capable
 Topology: Flyback
  • 1: $4.4856
  • 25: $3.0011
  • 100: $2.5511

 Packaging: Tube
 Part Status: Active
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Buck, Buck-Boost
  • 1: $4.5234
  • 25: $3.213
  • 100: $2.6475

 Packaging: Tube
 Part Status: Active
 Function: Ratiometric
 Output Configuration: Positive or Negative
 Topology: Charge Pump
  • 1: $4.9896
  • 25: $3.3352
  • 100: $2.8339

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Buck-Boost
  • 1: $5.0841
  • 25: $3.3995
  • 100: $2.8853

 Packaging: Tube
 Part Status: Active
 Function: Step-Up/Step-Down
 Output Configuration: Negative
 Topology: Buck-Boost
  • 1: $6.2748
  • 10: $5.9611
  • 25: $4.1832
  • 50: $3.974
  • 100: $3.0303
  • 250: $2.8788
  • 500: $2.7095

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $6.6213
  • 25: $4.3954
  • 100: $3.2449

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $1.2222
  • 10: $1.0949
  • 100: $0.8803
  • 500: $0.7232
  • 1000: $0.5993
L7981A Datasheet

In Stock: 2913

RFQ

 Series: SIMPLE SWITCHER
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $1.2789
  • 2000: $1.215
  • 5000: $1.1693

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $1.9908
  • 10: $1.7861
  • 100: $1.4632
  • 500: $1.2456
  • 1000: $1.0505

 Packaging: Tube
 Part Status: Active
 Function: Step-Up
 Output Configuration: Positive
 Topology: Charge Pump
  • 1: $2.0979
  • 25: $1.3936
  • 100: $1.1888

 Packaging: Tube
 Part Status: Active
 Function: Step-Up/Step-Down
 Output Configuration: Negative
 Topology: Charge Pump
  • 1: $2.6649
  • 25: $1.793
  • 100: $1.523

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1000: $2.7114
  • 2000: $2.611

 Series: SIMPLE SWITCHER
 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 1: $3.0051
  • 10: $2.6989
  • 100: $2.2113
  • 500: $1.8824
  • 1000: $1.5876

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $4.2777
  • 25: $2.8468
  • 100: $2.3519

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $4.5045
  • 25: $3.0139
  • 100: $2.5576

 Packaging: Tube
 Part Status: Active
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive or Negative
 Topology: Buck, Buck-Boost, SEPIC
  • 1: $5.3298
  • 25: $3.5378
  • 100: $2.8274

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $5.5062
  • 25: $3.6822
  • 100: $3.1295

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $7.4088
  • 10: $7.0384
  • 25: $4.9392
  • 50: $4.6922
  • 100: $3.5784
  • 250: $3.3995
  • 500: $3.1991

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $7.4277
  • 25: $4.9314
  • 100: $3.695

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 3000: $0.4784

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 500: $1.5478
  • 1000: $1.3054
  • 2500: $1.2401
  • 5000: $1.1935

 Series: SIMPLE SWITCHER
 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 1: $2.7531
  • 10: $2.474
  • 100: $2.027
  • 500: $1.7256
  • 1000: $1.4553

 Series: Automotive, AEC-Q100
 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 1: $5.6322
  • 10: $5.3506
  • 25: $3.8997
  • 50: $3.7048
  • 100: $2.6197
  • 250: $2.5784

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $6.7158
  • 25: $4.4919
  • 100: $3.817

 Packaging: Tube
 Part Status: Active
 Function: Step-Up, Step-Down, Step-Up/Step-Down
 Output Configuration: Positive or Negative
 Topology: Buck, Boost, Cuk, Flyback, Forward Converter
  • 1: $9.0405
  • 25: $6.0034
  • 100: $4.7232

 Series: TinyBuck
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 3000: $0.2646
  • 6000: $0.2514
  • 15000: $0.2419

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 3000: $0.4784

 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $2.5137
  • 10: $2.3883
  • 25: $2.1987
  • 50: $2.0888
  • 100: $1.8837
  • 250: $1.8363

 Packaging: Tube
 Part Status: Active
 Function: Step-Up
 Output Configuration: Positive
 Topology: Boost
  • 1: $2.7405
  • 10: $2.6032
  • 25: $1.8963
  • 50: $1.8016
  • 100: $1.2813
  • 500: $1.2611

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 2500: $3.7142

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