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S1-0047
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The UC3845N is a fixed-frequency current-mode PWM controller designed for off-line and DC-to-DC converter applications. It offers features such as low start-up current, undervoltage lockout (UVLO) with hysteresis, and the capability to operate at frequencies up to 500 kHz. The DIP-8 package facilitates easy integration into various circuit designs.
Specifications of UC3845N Current-Mode PWM Controller IC
- Operating Voltage: 30V
- Output Current: ±1A
- Undervoltage Lockout: 8.5V (on) / 7.9V (off)
- Operating Frequency: Up to 500 kHz
- Dimensions: 9.81 x 9.43 mm
| Package | DIP-8 |
|---|---|
| Packaging | Tube |
| Operating Temperature Min | -40 C° |
| Operating Temperature Max | +150 C° |
| Mounting Type | Through Hole |
| Components - Type | Switching Controllers |
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