UC2842ANG4
IC PWM BOOST FLYBACK CM 8DIPManufacturer: Texas Instruments
Categories: Power Supply Controllers, Monitors
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Texas Instruments UCx84xA series UC2842ANG4 is an 8-pin PDIP PWM current-mode controller designed for off-line and DC-to-DC converter applications. This component offers high performance through optimized architecture, featuring a voltage-mode feed-forward function that maintains control loop stability during line voltage transients. The UC2842ANG4 provides precise control of switching frequency and duty cycle, making it suitable for boost, flyback, and forward converter topologies. Its wide operating voltage range of 10V to 30V and a supply current of 11mA enable efficient operation across various power levels. The through-hole mounting type and robust 8-PDIP (0.300", 7.62mm) package are well-suited for industrial automation, consumer electronics, and power management systems. Operating temperature range is -40°C to 85°C.
Additional Information
Series: UCx84xARoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Voltage - Input | -0.3V ~ 6.3V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 10V ~ 30V |
| Applications | PWM Controller |
| Supplier Device Package | 8-PDIP |
| Current - Supply | 11 mA |
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