Datasheet Details
| Part number | UC1525B-SP |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 534.12 KB |
| Description | RAD-TOLERANT CLASS-V REGULATING PULSE WIDTH MODULATOR |
| Datasheet |
 UC1525B-SP Datasheet
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General Description
The UC1525B pulse width modulator integrated circuit is designed to offer improved performance and lowered external parts count when used in designing all types of switching power supplies.
Key Features
- 1.
- QML-V Qualified, SMD 5962-89511.
- Rad-Tolerant: 30 kRad (Si) TID (1).
- 8-V to 35-V Operation.
- 5.1-V Buried Zener Reference Trimmed to ±0.75%.
- 100-Hz to 400-kHz Oscillator Range.
- Separate Oscillator Sync Terminal.
- Adjustable Deadtime Control.
- Internal Soft Start.
- Pulse-by-Pulse Shutdown.
- Input Undervoltage Lockout With Hysteresis.
- Latching PWM to Prevent Multiple Pulses.
- Dual Source/Sink O.