ISL6801 High Voltage Bootstrap High Side Driver

ISL6801

High Voltage Bootstrap High Side Driver

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	Technical Documentation		Tools And Support
	Pricing / Samples		Related Devices

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	ISL6801AB

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Datasheet
	ISL6801
	High Voltage Bootstrap High Side Driver

Max Bootstrap Supply Voltage (V)

120

Max Bias Voltage (V)

6.5

Sourcing Current Capability (A)

Sinking Current Capability (A)

Turn-On Prop Delay (μs)

Turn-Off Prop Delay (μs)

Rise Time (μs)

Fall Time (μs)

Product Information

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

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.

Pricing / Packaging / Samples / Ordering

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	Part No.	Design-In Status	Temp.	Package	MSL	Price US $

	ISL6801ABT	InActive	Ind	8 Ld SOIC T+R	1	N/A

	ISL6801AB	To Be Discontinued	Ind	8 Ld SOIC	1	2.24

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

Technical Documentation

Datasheet(s):
High Voltage Bootstrap High Side Driver
Technical Brief(s):
Converting a Fixed PWM to an Adjustable PWM

Tools And Support
iSim Design Simulation
No Models Available

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 Devices

Parametric Table

HIP4020

Full Bridge Driver with Integrated 0.5A Power FETs for Small 3V, 5V and 12V DC Motors