Device Information
 
 
ISL83202 Printer Friendly Version
 
55V, 1A Peak Current H-Bridge FET Driver
 
Datasheets,
Related Docs
& Simulations
DescriptionKey
Features
Parametric
Data
Application
Diagrams
Related
Devices
 
 
Ordering Information
 iBuy direct from Intersil  iBuy direct - out of stock  Request samples
 Check distributor inventory Green/Pb(Lead free) Device  Available in RoHS/Pb-Free  
Part No. Design-In
Status
Temp. Package MSL Price
US $
PB Free
ISL83202IBZ Active Mil 16 Ld SOIC 3 1.76 PB Free Buy Direct Disti-Buy Sample
ISL83202IBZT Active Mil 16 Ld SOIC T+R 3 1.76 PB Free Disti-Buy  
ISL83202IPZ Active Mil 16 Ld PDIP N/A 1.81 PB Free Buy Direct Disti-Buy Sample
The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing
 
  Description

The ISL83202 is a medium-frequency H-Bridge FET driver capable of 1A (typ) of peak drive current that is designed to drive high- and low-side N-Channel MOSFETs in mediumvoltage applications. Optimized for PWM motor control and uninterruptible power supply systems, the ISL83202 enables simple and flexible bridge-based design. With typical inputto- output propagation delays as low as 25ns and with a userprogrammable dead-time range of 0.1ìs to 4.5ìs, the ISL83202 is ideal for switching frequencies up to 200kHz.

The dead-time of the ISL83202 is programmable via a single resistor. The ISL83202's four independent driver control inputs (ALI, AHI, BLI, and BHI) allow driving of every possible switch combination except those that would cause a shoot-through condition. A global disable input, DIS, overrides input control and causes the ISL83202 to refresh the bootstrap capacitor when pulled low. Integrated undervoltage protection and shoot-through protection ensure reliable system operation.

The ISL83202 is available in compact 16 Ld SOIC and 16 Ld PDIP packages and operates over the range of -55°C to +125°C.

 
  Key Features
 
  • Independently Drives 4 N-Channel FETs in Half Bridge or Full Bridge Configurations
  • Bootstrap Supply Max Voltage: 70VDC
  • Drives a 1000pF Load in Free Air at +50°C with Rise and Fall Times of 15ns (typ)
  • User-Programmable Dead Time from 0.1 to 4.5ìs
  • DIS (Disable) Overrides Input Control and Refreshes Bootstrap Capacitor when Pulled Low
  • Input Logic Thresholds Compatible with 5V to 15V Logic Levels
  • Shoot-Through Protection
  • Undervoltage Protection
  • Pb-Free Plus Anneal Available (RoHS Compliant)
Related Documentation
 
Datasheet(s)   Datasheet(s):
 
Technical Brief(s)   Technical Brief(s):
 
 
  Parametric Data
Max Bootstrap Supply Voltage (V)70
Max Bias Voltage (V)15
Peak Pull-up Current (A)1
Peak Pull-down Current (A)1
Turn-On Prop Delay (ns)75
Turn-Off Prop Delay (ns)55
Rise Time (ns)9
Fall Time (ns)9
 
  Application Block Diagrams
 
 
 
Applications
 
  • UPS Systems
  • DC Motor Controls
  • Full Bridge Power Supplies
  • Switching Power Amplifiers
  • Noise Cancellation Systems
  • Battery Powered Vehicles
  • Peripherals
  • Medium/Large Voice Coil Motors
 
  Related DevicesParametric Table   Parametric Table
 
 HIP4080A 80V/2.5A Peak, High Frequency Full Bridge FET Driver with Charge Pump and Input Comparators 
 HIP4081A 80V/2.5A Peak, High Frequency Full Bridge FET Driver with Charge Pump and Independent Control Inputs 
 HIP4082 80V/1.25A Peak Current Full Bridge FET Driver 
 HIP4083 80V/0.3A Peak Three Phase High Side Driver 
 HIP4086 80V/0.5A Peak Three Phase Driver 
 ISL83204A 60V/2.5A Peak, High Frequency Full Bridge FET Driver 

 

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