RX Evaluation System for Stepping Motor with Resolver
This solution kit allows you to easily evaluate and study the RX family and resolver to digital converter (RDC) ICs provided by Renesas. A stepping motor with resolver...
Overview
Description
The HIP4082 is a medium frequency, medium voltage H-Bridge N-Channel MOSFET driver IC, available in 16 lead plastic SOIC (N) and DIP packages. Specifically targeted for PWM motor control and UPS applications, bridge based designs are made simple and flexible with the HIP4082 H-bridge driver. With operation up to 80V, the device is best suited to applications of moderate power levels. Similar to the HIP4081, it has a flexible input protocol for driving every possible switch combination except those which would cause a shoot-through condition. The HIP4082's reduced drive current allows smaller packaging and it has a much wider range of programmable dead times (0.1 to 4.5µs) making it ideal for switching frequencies up to 200kHz. The HIP4082 does not contain an internal charge pump, but does incorporate non-latching level-shift translation control of the upper drive circuits. This set of features and specifications is optimized for applications where size and cost are important. For applications needing higher drive capability the HIP4080A and HIP4081A are recommended.
Features
- Independently Drives 4 N-Channel FET in Half Bridge or Full Bridge Configurations
- Bootstrap Supply Max Voltage to 95VDC
- Drives 1000pF Load in Free Air at 50°C with Rise and Fall Times of Typically 15ns
- User-Programmable Dead Time (0.1 to 4.5µs)
- 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 Available
Comparison
Applications
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
Design & Development
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
HIP4082IBZ Active Samples Available
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|
2033 Dec | SOICN | Tube | 3 | 2.225 | Get Samples, |
HIP4082IBZT Active Samples Available
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|
2033 Dec | SOICN | Reel | 3 | 2.41 | Get Samples, |
HIP4082IPZ Active Samples Available
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|
2033 Dec | PDIP | Tube | Not Applicable | 2.422 | Get Samples, |
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