Key features and benefits
- Push-pull driver for transformers
- Internal oscillator options: 160 kHZ (NXF6505A-Q100) and 420 kHz (NXF6505B-Q100, NXF6501-Q100)
- Up to 1.2 A and low 0.2 Ω Ron for higher output power delivery at better efficiency
- Spread-spectrum clocking for ultra-low radiated emissions
- Fail-safe IO enables any order power up
- AEC-Q100 qualified
- Synchronization of multiple devices with external clock input (NXF6505A-Q100, NXF6505B-Q100)
- Device-level protection features: thermal shutdown, soft-start, under-voltage lockout, and break-before-make circuitry
Key applications
- Motor control
- Factory automation
- Grid infrastructure- solar inverters, charging stations, smart meters
- Telecom - power supply designs for server/cloud/networking
- Hybrid EV/EV
- Industrial and automotive applications
- White goods (major appliances such as refrigerators, washers, dryers, etc.)
Products
| Type number | Description | Status | Quick access |
|---|---|---|---|
| NXF6501-Q100 | Low-noise, 1.2 A transformer driver for isolated power supplies | ACT |
|
| NXF6501DC-Q100 | Low-noise, 1.2 A transformer driver for isolated power supplies | Production | |
| NXF6505-Q100 | Low-noise, 1.2 A transformer driver for isolated power supplies | ACT |
|
| NXF6505ADA-Q100 | Low-noise, 1.2 A transformer driver for isolated power supplies | Production | |
| NXF6505BDA-Q100 | Low-noise, 1.2 A transformer driver for isolated power supplies | Production |
Visit our documentation center for all documentation
Leaflet (1) |
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|---|---|---|---|
| File name | Title | Type | Date |
| Nexperia_Leaflet_Transformer_Drivers.pdf | Transformer Drivers | Leaflet | 2024-09-18 |
Technical note (1) |
|||
| File name | Title | Type | Date |
| TN90008.pdf | Reduce radiated emissions in isolated power designs using NXF650x-Q100 | Technical note | 2024-09-16 |
User manual (1) |
|||
| File name | Title | Type | Date |
| UM90035.pdf | NXF6505B-Q100 Low noise, 1.2 A transformer driver for isolated power supplies evaluation board | User manual | 2024-07-02 |
Related videos
Nexperia Transformer Drivers
Nexperia Isolation Solutions for High Power Systems
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