SYSTEM CONTROLLER IC

Results: 1,368

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Mft.Part#
Specification
Price(USD)
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Applications: Secondary-Side Controller, Synchronous Rectifier
 Voltage - Supply: 8.6 V ~ 18 V
 Current - Supply: 48mA
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Secondary-Side Controller
 Voltage - Supply: 4.5 V ~ 40 V
 Current - Supply: 300A
  • 500: $1.4202

 Packaging: Strip
 Part Status: Active
 Applications: Overvoltage Protection Controller
 Voltage - Input: 2.3 V ~ 28 V
 Current - Supply: 130A
  • 1: $3.2886
  • 10: $3.1009
  • 25: $2.4804
  • 50: $2.3565
  • 100: $2.1704
  • 250: $2.0588
  • 500: $1.5751

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Secondary-Side Controller
 Voltage - Supply: 4.5 V ~ 40 V
 Current - Supply: 300A
  • 500: $1.7736

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Digital Power Controller
 Voltage - Supply: 3 V ~ 3.6 V
 Operating Temperature: -40C ~ 125C
  • 2000: $5.769

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Power Supply Controller/Monitor
 Voltage - Input: 0 V ~ 1.6 V
 Voltage - Supply: 3 V ~ 3.6 V
  • 5000: $3.6225

 Packaging: Tube
 Part Status: Obsolete
 Applications: Secondary-Side Controller
 Voltage - Supply: 10 V ~ 40 V
 Current - Supply: 18mA
  • 1: $0
LX1570MY Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Applications: Secondary-Side Controller
 Voltage - Supply: 10 V ~ 40 V
 Current - Supply: 18mA
  • 1: $0
LX1571MY Datasheet

In Stock: 1000

RFQ

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Dual Power Supply Controller
 Voltage - Supply: 2.7 V ~ 5.5 V
 Operating Temperature: -40C ~ 85C
  • 1: $0

 Packaging: Tube
 Part Status: Obsolete
 Applications: Single Supply/Current Limiting Controller
 Voltage - Supply: 2.5 V ~ 5.5 V
 Operating Temperature: -40C ~ 85C
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Secondary-Side Controller, Synchronous Rectifier
 Voltage - Supply: 9.2 V ~ 28 V
 Operating Temperature: -40C ~ 125C
  • 1: $0

 Packaging: Tube
 Part Status: Obsolete
 Applications: Power Supply Controller
 Voltage - Supply: 5 V ~ 40 V
 Current - Supply: 4mA
  • 1: $0

 Series: GreenChip
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Secondary-Side Controller
 Voltage - Supply: 5V
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Applications: Resonant Converter Controller
 Voltage - Supply: 8.85 V ~ 16 V
 Current - Supply: 3.5mA
  • 2500: $0.569
  • 5000: $0.5479
L6599DTR Datasheet

In Stock: 2500

RFQ

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Overvoltage Protection Controller
 Voltage - Input: 1.2 V ~ 28 V
 Voltage - Supply: 1.2 V ~ 28 V
  • 3000: $0.201
  • 6000: $0.1871
  • 15000: $0.1802
  • 30000: $0.1733

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Overvoltage Protection Controller
 Voltage - Supply: 2.7 V ~ 27 V
 Current - Supply: 1.1mA
  • 500: $1.7029

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Overvoltage Protection Controller
 Voltage - Supply: 2.7 V ~ 27 V
 Current - Supply: 1.1mA
  • 2500: $1.1438

 Packaging: Tube
 Part Status: Active
 Applications: Secondary-Side Controller
 Voltage - Input: 0 V ~ 42 V
 Voltage - Supply: 4.5 V ~ 30 V
  • 276: $1.2926

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Push Button, On/Off Controller
 Voltage - Supply: 2.7 V ~ 26.4 V
 Current - Supply: 6A
  • 2500: $1.6065

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Secondary-Side Controller
 Voltage - Supply: 8.9 V ~ 14 V
 Current - Supply: 3mA
  • 2500: $1.6222

 Packaging: Tube
 Part Status: Obsolete
 Applications: Resonant Converter Controller
 Voltage - Supply: 8.85 V ~ 16 V
 Current - Supply: 3.5mA
  • 1: $0
L6599N Datasheet

In Stock: 1000

RFQ

 Packaging: Tube
 Part Status: Obsolete
 Applications: Secondary-Side Controller
 Voltage - Supply: 8 V ~ 45 V
 Current - Supply: 12mA
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Secondary-Side Controller
 Voltage - Supply: 2.5 V ~ 36 V
 Current - Supply: 95A
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Overvoltage Protection Controller
 Voltage - Supply: 3.1 V ~ 6.8 V
 Current - Supply: 1mA
  • 3000: $0.5988

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Forward Converter Controller
 Voltage - Supply: 6 V ~ 100 V
 Current - Supply: 3.8mA
  • 2500: $2.6796

 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Secondary-Side Controller
 Voltage - Input: 5 V ~ 30 V
  • 2500: $3.303

 Packaging: Tube
 Part Status: Active
 Applications: Secondary-Side Controller, Synchronous Rectifier
 Voltage - Supply: 6 V ~ 12.6 V
 Current - Supply: 1.8mA
  • 150: $3.6564

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Power Supply Controller
 Voltage - Supply: 5V, 12V
 Current - Supply: 20mA
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Power Supply Controller/Monitor
 Voltage - Supply: 4.75 V ~ 5.25 V
 Current - Supply: 17mA
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Secondary-Side Controller
 Voltage - Supply: 8 V ~ 45 V
 Current - Supply: 12mA
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Overvoltage Protection Controller
 Voltage - Input: 1.2 V ~ 28 V
 Voltage - Supply: 1.2 V ~ 28 V
  • 3000: $0.201
  • 6000: $0.1871
  • 15000: $0.1802
  • 30000: $0.1733

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Digital Power Controller
 Voltage - Supply: 3 V ~ 3.6 V
 Current - Supply: 100mA
  • 250: $5.2477
  • 500: $4.9092
  • 1250: $4.5029

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Push Button, On/Off Controller
 Voltage - Supply: 2.7 V ~ 26.4 V
 Current - Supply: 6A
  • 2500: $1.3688

 Packaging: Tape & Reel (TR)
 Part Status: Active
 Applications: Secondary-Side Controller
 Voltage - Supply: 8.9 V ~ 14 V
 Current - Supply: 3mA
  • 2500: $1.6222

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Power Supply Controller/Monitor
 Voltage - Supply: 4.75 V ~ 5.25 V
 Current - Supply: 17mA
  • 1: $0

 Packaging: Tube
 Part Status: Obsolete
 Applications: Resonant Converter Controller
 Voltage - Supply: 11.1 V ~ 21 V
 Current - Supply: 10mA
  • 1: $0
FAN7631SJ Datasheet

In Stock: 1000

RFQ

 Series: ispPAC
 Packaging: Tray
 Part Status: Obsolete
 Applications: Power Supply Controller/Monitor
 Voltage - Input: -0.3 V ~ 5.9 V
  • 1: $0

 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Applications: Secondary-Side Controller
 Voltage - Supply: 8 V ~ 42 V
 Current - Supply: 1.5mA
  • 1: $0

 Packaging: Tube
 Part Status: Active
 Applications: Power Supply Controller/Monitor
 Voltage - Supply: 3.3V, 4.5 V ~ 15 V
 Current - Supply: 10mA
  • 1: $13.8222
  • 25: $11.5605
  • 100: $9.8254

 Packaging: Tube
 Part Status: Active
 Applications: Power Supply Controller, Notebook Computers
 Voltage - Supply: 5.5 V ~ 25 V
 Current - Supply: 150A
  • 1: $3.9879
  • 10: $3.603
  • 100: $2.9829
  • 500: $2.5975
  • 1000: $2.2623

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