Overview
Description
ISL89400, ISL89401 The ISL89400, ISL89401 are 100V, high frequency, half-bridge N-Channel power MOSFET driver ICs. They are based on the popular HIP2100, HIP2101 half-bridge drivers, but offer several performance improvements. The ISL89400 has additional input hysteresis for superior operation in noisy environments and the inputs of the ISL89401 (like those of the ISL89400) can now safely swing to the VDD supply rail. Finally, both parts are available in a very compact 9 Ld DFN package and an 8 Ld SOIC to minimize the required PCB footprint.
Features
- Drives N-channel MOSFET half-bridge
- Space saving DFN package
- DFN package compliant with 100V conductor spacing guidelines per IPC-2221
- Pb-free (RoHS compliant)
- Bootstrap supply maximum voltage to 114VDC
- On-chip 1Ω bootstrap diode
- Fast propagation times for multi-MHz circuits
- Drives 1nF load with typical rise/fall times of 16ns
- CMOS compatible input thresholds (ISL89400)
- 3.3V/TTL compatible input thresholds (ISL89401)
- Independent inputs provide flexibility
- No start-up problems
- Outputs unaffected by supply glitches, HS ringing below ground or HS slewing at high dV/dt
- Low power consumption
- Wide supply voltage range (9V to 14V)
- Supply undervoltage protection
- 4.0Ω typical output pull-up/pull-down resistance
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 675 KB | |
| End Of Life Notice | PDF 603 KB | |
| White Paper | PDF 295 KB | |
| End Of Life Notice | PDF 388 KB | |
| Product Change Notice | PDF 152 KB | |
| Application Note | PDF 509 KB | |
| Application Note | PDF 397 KB | |
| Application Note | PDF 576 KB | |
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Design & Development
Boards & Kits
Development
MCK-RA6T2
Active
Renesas Flexible Motor Control Kit for RA6T2 MCU Group
The MCK-RA6T2 is a development kit that enables easy evaluation of motor control using permanent magnet synchronous motors (brushless DC motors). With this product and the sample code and QE for Motor that can be downloaded from the website, you can start evaluating motor control using the RA6T2...
Development
MCI-LV-1
Active
Renesas Flexible Motor Control Inverter Board – Low Voltage 48V/10A for Three-Phase BLDC/PMSM Motor
The MCI-LV-1 is a motor control inverter board that enables easy evaluation of motor control using permanent magnet synchronous motors (brushless DC motors). By using it in combination with a compatible CPU board, you can start motor control evaluation right away.
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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