IR3598

Dual/Doubler Interleaved MOSFET Driver

ParametricIR3598
VCC5.0V
Package16-Lead MLPQ
TechnologyDrivers
VGDYes
Integrated Bootstrap DiodeYes
LS Source / Sink0.85 / 0.38 (O)
Moisture Sensitivity Level1
QualificationIndustrial
Supply Voltage  min  max5.0V  12.0V
V Drive4.0V - 12V
InterfacesATL
HS Source / Sink1.1 / 0.6 (O)
Sales Product NameIR3598
OPNIR3598MTRPBF
Product Statusactive
Package NameMLPQ 3X3 16L
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
Moisture Level1
Benefits:
  • Dual MOSFET drivers in single 16 pin QFN package
  • Multimode operation to configure the driver as either dual or doubler/interleaved mode drivers
  • Variable Gate drive from 4V to 13V to optimize system efficiency
  • 5V VCC and VDRV capability for sleep states where only 5V is available
  • Large drivers designed to drive 3nF in < 12ns with any voltage from 5V to 12V (typ) supplied to the VDRV pin
  • Low side driver - 0.85Ohms source/0.38Ohms sink
  • High side driver - 1.1Ohms source/0.60Ohms sink
  • Propagation delays < 20ns
  • Integrated bootstrap diode on both drivers
  • Capable of high output switching frequencies from 150kHz up to greater than 1MHz
  • Compatible with our patented Active Tri-Level (ATL) PWM for fastest response to transient overshoot as well as industry standard 3.3V and 5V Tri-State signals in most modes
  • Non-overlap and under voltage protection
  • Thermally enhanced 16 pin QFN package
  • Lead free RoHS compliant package
  • Low Quiescent power to optimize efficiency
Target Applications:
  • Desktop and Workstations
  • Graphic Boards
  • MultiPhase
  • Notebooks Portables
  • Servers and Storage
Data Sheet
TitleSizeDateVersion
Data Sheet - IR3598,EN486 KB17 Jan 2012
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016EN4.7 MB22 Feb 201600_00
EN IR3598
EN IDV20E65D1