Datasheet Details
| Part number | SG2525A |
|---|---|
| Manufacturer | Microsemi (now Microchip Technology) |
| File Size | 525.54 KB |
| Description | Regulating Pulse Width Modulator |
| Datasheet |
 SG2525A Datasheet
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General Description
The SG1525A/1527A series of pulse width modulator integrated circuits are designed to offer improved performance and lower external parts count when used to implement all types of switching power supplies.
Key Features
- NOR logic, giving a LOW output for an OFF state. The SG1527A utilizes OR logic, which results in a HIGH output level when OFF. Block Diagram Features.
- 8V to 35V Operation.
- 5.1V Reference Trimmed to 1%.
- 100Hz to 500kHz Oscillator Range.
- Separate Oscillator Sync Terminal.
- Adjustable Deadtime Control.
- Internal Soft-start.
- Input Undervoltage Lockout.
- Latching P. W. M. to Prevent Multiple Pulses.
- Dual Source/Sink Output Drivers High Reliability Features Fo.