NCP5181: MOSFET / IGBT Drivers, High Voltage, High and Low Side, Dual Input

Datasheet: High Voltage High and Low Side Driver
Rev. 8 (99kB)
Product Overview
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Product Change Notification
The NCP5181 is a High Voltage Power Mosfet Driver providing two outputs for direct drive of a 2 N-channel power Mosfets arranged in a half-bridge (or any other high side + low side configuration).
It uses the bootstrap technique to insure a proper drive of the High side power switch. The driver works with 2 independent inputs to accomodate any topology (including half-bridge, asymmetrical half-bridge, active clamp and full bridge).
Features
 
  • High Voltage Range: up to 600 V
  • dV/dt Immunity 50 V/nsec
  • Gate Drive Supply Range from 10 V to 20 V
  • High and Low DRV Outputs
  • Output Source / Sink Current Capability 1.1 A / 2.4 A
  • 3.3 V and 5 V Input Logic Compatible
  • Up to Vcc Swing on Input Pins
  • Matched Propagation Delays between Both Channels
  • Outputs in Phase with the Inputs
  • Independent Logic Inputs to Accommodate All Topologies
  • Under VCC LockOut (UVLO) for Both Channels
  • Pin to Pin Compatible with IR2181(S)
Applications
  • Bridge Inverter for UPS systems
  • High Power Energy Management
  • Half-bridge Power Converters
  • Full-bridge Converters
  • Any Complementary Drive Converters (asymmetrical halfbridge, active clamp)
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCP5181BAL36WEVB Active
36 W Ballast Evaluation Board
Availability & Samples
Specifications
Case Outlines
Application Diagram
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP5181DR2G Active
Pb-free
Halide free
NCP5181 SOIC-8 751-07 1 260 Tape and Reel 2500 $0.7
NCP5181PG Last Shipments
Pb-free
Halide free
NCP5181 PDIP-8 626-05 NA Tube 50  
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : <1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Power Switch
Number of Outputs
Topology
Isolation Type
Vin Max (V)
VCC Max (V)
Rise Time (ns)
Fall Time (ns)
Drive Source Current Typ (A)
Drive Sink Current Typ (A)
Turn On Prop. Delay Typ (ns)
Turn Off Prop. Delay Typ (ns)
Delay Matching
Package Type
NCP5181DR2G  
 $0.7 
Pb
H
 Active   
MOSFET
2
High-Low
Junction Isolation
600
20
40
40
1.4
2.2
100
100
35
SOIC-8
Case Outlines
751-07    626-05   
Packages
NCP5181: MOSFET / IGBT Drivers, High Voltage, High and Low Side, Dual Input
NCP5181: MOSFET / IGBT Drivers, High Voltage, High and Low Side, Dual Input
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