Device Information
 
 
ISL6801 Print Page
 
High Voltage Bootstrap High Side Driver
 
Ordering Information
 iBuy direct from Intersil  iBuy direct - out of stock  Request samples
 Check distributor inventory    
Part No. Design-In
Status
Temp. Package MSL Price
US $
PB Free
ISL6801AB Active Ind 8 Ld SOIC 1 2.24  iBuy Disti-Buy Sample
ISL6801ABT InActive Ind 8 Ld SOIC T+R 1 Contact Us  iBuy    
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 ISL6801 is a single monolithic, inverting bootstrap driver. Its floating Level Shifter Section is optimized for the control of N-Channel Power MOSFETs in high side configurations with Bus Voltages up to 120VDC from a 5V Controller Output. It features two output stages pinned out separately to allow independent control of rise and fall times. To ensure static DC operation an integrated recharge path charges the bootstrap cap while the driver is switched off. A pull-up resistor forces the input low when no control signal is applied. The supply voltage is monitored to guarantee faultless operation at start-up.

 
  Key Features
 
  • Single Bootstrap High Side Driver
  • Bootstrap Supply Max Voltage 120VDC
  • Peak Output Drive Current 200mA
  • Switching Frequency 100kHz
  • Active Low Input
  • Separate Reset Input
  • Recharge Path for Static Operation
  • Separate High and Low Gate Drive Outputs Allow Independent Turn ON/OFF Time Control
  • Supply Undervoltage Protection
  • Space Saving SO-8 Package
  • Wide Operating Temperature Range
Related Documentation
 
Datasheet(s)   Datasheet(s):
 
Technical Brief(s)   Technical Brief(s):
 
 
  Parametric Data
Max Bootstrap Supply Voltage (V)120
Max Bias Voltage (V)6.5
Sourcing Current Capability (A).2
Sinking Current Capability (A).2
Turn-On Prop Delay (μs)1
Turn-Off Prop Delay (μs)1
Rise Time (μs).1
Fall Time (μs).1
 
 
Applications
 
  • Driver for N-Channel MOSFETs in High Side Configurations that Control Ground Referenced Loads
  • Drives Solenoids, Motors, Relays and Lamps in Automotive Applications
 
  Related DevicesParametric Table   Parametric Table
 
 HIP4020 Full Bridge Driver with Integrated 0.5A Power FETs for Small 3V, 5V and 12V DC Motors 

 

About Us | Careers | Contact Us | Investors | Legal | Privacy | Site Map | Subscribe | Intranet

©2003-2009. Intersil Americas Inc. All rights reserved.