SYSTEM CONTROLLER IC

Results: 871

Photo
Mft.Part#
Specification
Price(USD)
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 21kHz ~ 100kHz
 Current - Startup: 380A
  • 2500: $0.4872
  • 5000: $0.4812

 Packaging: Tube
 Part Status: Active
 Mode: Average Current
 Frequency - Switching: 100kHz
 Current - Startup: 150A
  • 1: $4.1454
  • 10: $3.7214
  • 100: $3.0491
  • 500: $2.5957
  • 1000: $2.1891

 Packaging: Tube
 Part Status: Obsolete
 Mode: Critical Conduction (CRM)
 Current - Startup: 250A
 Voltage - Supply: 12 V ~ 28 V
  • 1: $0.6552
  • 10: $0.5859
  • 100: $0.4568

 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Mode: Critical Conduction (CRM)
 Current - Startup: 20A
 Voltage - Supply: 10.3 V ~ 20 V
  • 2500: $0.2646
  • 5000: $0.2514
  • 12500: $0.2419
  • 25000: $0.2344

 Packaging: Tube
 Part Status: Obsolete
 Mode: Average Current
 Frequency - Switching: 1MHz
 Current - Startup: 600A
  • 1: $0
ML4821CS Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 66kHz
 Current - Startup: 26A
  • 1: $0

 Series: HiperPFS-4
 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 22kHz ~ 123kHz
  • 1: $2.583
  • 10: $2.3064
  • 25: $2.076
  • 100: $1.8914
  • 250: $1.7069
  • 500: $1.5316
  • 1000: $1.2917
  • 2500: $1.2271
  • 5000: $1.181

 Series: Soft-Skip
 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Mode: Critical Conduction (CRM), Discontinuous Conduction (DCM)
 Frequency - Switching: 250kHz
  • 2500: $0.3892
  • 5000: $0.3698
  • 12500: $0.3559

 Packaging: Tube
 Part Status: Obsolete
 Mode: Discontinuous Conduction (DCM)
 Frequency - Switching: 60kHz
 Current - Startup: 10A
  • 1: $0
FAN6961DZ Datasheet

In Stock: 1000

RFQ

 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Mode: Critical Conduction (CRM)
 Current - Startup: 250A
 Voltage - Supply: 12 V ~ 28 V
  • 2500: $0.2678
  • 5000: $0.2544
  • 12500: $0.2448
  • 25000: $0.2372

 Packaging: Tube
 Part Status: Obsolete
 Mode: Discontinuous Conduction (DCM)
 Frequency - Switching: 1.7MHz
 Current - Startup: 200A
  • 1: $0
LX1562IM Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Mode: Discontinuous Conduction (DCM)
 Frequency - Switching: 1.7MHz
 Current - Startup: 200A
  • 1: $0
LX1563IM Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Mode: Average Current
 Frequency - Switching: 1MHz
 Current - Startup: 600A
  • 1: $0
ML4821CP Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 100kHz
 Current - Startup: 450A
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 133kHz
 Current - Startup: 450A
  • 1: $0

 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 200kHz
 Current - Startup: 400A
  • 150: $2.731
UC2852NG4 Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 200kHz
 Current - Startup: 175A
  • 1: $0
IR1150PBF Datasheet

In Stock: 1000

RFQ

 Series: GreenLine
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Critical Conduction (CRM)
 Current - Startup: 16mA
  • 2500: $0.6974
  • 5000: $0.6716

 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Current - Startup: 65A
 Voltage - Supply: 10.3 V ~ 22.5 V
  • 1: $1.2411
  • 10: $1.117
  • 100: $0.8978
  • 500: $0.7376
  • 1000: $0.6111
L4984D Datasheet

In Stock: 2328

RFQ

 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: Adjustable
 Current - Startup: 20mA
  • 1: $3.1752
  • 10: $2.8501
  • 100: $2.3354
  • 500: $1.9881
  • 1000: $1.6767

 Series: HiperPFS-4
 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 22kHz ~ 123kHz
  • 1: $2.4255
  • 10: $2.1634
  • 25: $1.9472
  • 100: $1.774
  • 250: $1.6009
  • 500: $1.4365
  • 1000: $1.2115
  • 2500: $1.1509
  • 5000: $1.1077

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 65kHz
 Current - Startup: 200A
  • 2000: $1.8434
  • 6000: $1.7741

 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 200kHz
 Current - Startup: 400A
  • 150: $2.4939
UC2852D Datasheet

In Stock: 1000

RFQ

 Series: SMARTMOS
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Mode: Critical Conduction (CRM)
 Current - Startup: 50A
  • 1: $0

 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: Adjustable
 Current - Startup: 175A
  • 1: $0

 Series: GreenChip II
 Packaging: Tube
 Part Status: Obsolete
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 63kHz
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Current - Startup: 65A
 Voltage - Supply: 10.3 V ~ 22.5 V
  • 2500: $0.569
  • 5000: $0.5479
L4984DTR Datasheet

In Stock: 2500

RFQ

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 50kHz ~ 315kHz
 Current - Startup: 450A
  • 2500: $0.3152
  • 5000: $0.2995
  • 12500: $0.2882

 Series: HiperPFS-4
 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 22kHz ~ 123kHz
  • 1: $3.0618
  • 10: $2.7361
  • 25: $2.4625
  • 100: $2.2436
  • 250: $2.0247
  • 500: $1.8168
  • 1000: $1.5322
  • 2500: $1.4556
PFS7628H Datasheet

In Stock: 4820

RFQ

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Discontinuous Conduction (DCM)
 Frequency - Switching: 400kHz
 Current - Startup: 80A
  • 2500: $1.825

 Packaging: Tube
 Part Status: Active
 Mode: Discontinuous Conduction (DCM)
 Frequency - Switching: 400kHz
 Current - Startup: 80A
  • 259: $2.0242

 Series: GreenChip
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Discontinuous Conduction (DCM)
 Voltage - Supply: 8.5 V ~ 38 V
  • 2500: $0.2227

 Packaging: Tube
 Part Status: Obsolete
 Mode: Critical Conduction (CRM)
 Current - Startup: 250A
 Voltage - Supply: 12 V ~ 28 V
  • 1: $0
MC34262DG Datasheet

In Stock: 1000

RFQ

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 133kHz
 Current - Startup: 100A
  • 1: $0

 Packaging: Tube
 Part Status: Obsolete
 Mode: Discontinuous Conduction (DCM)
 Current - Startup: 20A
 Voltage - Supply: 12.5 V ~ 20 V
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 60.3kHz ~ 73.7kHz
 Voltage - Supply: 8.75 V ~ 18 V
  • 2500: $0.4678
  • 5000: $0.4505
  • 12500: $0.4331

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 22.2kHz
 Current - Startup: 26A
  • 2500: $0.4508
  • 5000: $0.4341
  • 12500: $0.4174

 Series: HiperPFS-4
 Packaging: Tube
 Part Status: Active
 Mode: Continuous Conduction (CCM)
 Frequency - Switching: 22kHz ~ 123kHz
  • 1: $2.9043
  • 10: $2.5931
  • 25: $2.3335
  • 100: $2.1262
  • 250: $1.9188
  • 500: $1.7217
  • 1000: $1.452
  • 2500: $1.3794

 Packaging: Tube
 Part Status: Obsolete
 Mode: Discontinuous Conduction (DCM)
 Frequency - Switching: 1.7MHz
 Current - Startup: 200A
  • 1: $0
LX1562IDM Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Mode: Discontinuous Conduction (DCM)
 Current - Startup: 20A
 Voltage - Supply: 12.5 V ~ 20 V
  • 1: $0
TDA4863 Datasheet

In Stock: 1000

RFQ

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