UC2844NG
IC REG CTRLR PWM CM 8-DIPManufacturer: onsemi
Categories: DC DC Switching Controllers
Quality Control: Learn More
The onsemi UC2844NG is an 8-pin PDIP PWM current mode controller designed for high-performance DC-DC converter applications. This versatile IC supports Boost and Flyback topologies, enabling step-up and step-down voltage conversion with isolation capabilities. Key features include a wide operating voltage range from 10V to 30V, a maximum duty cycle of 48%, and switching frequencies up to 500kHz. The UC2844NG offers frequency control for precise timing and operates across a temperature range of -25°C to 85°C. Its robust design makes it suitable for industrial power supplies, lighting, and motor control applications.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 500kHz |
| Topology | Boost, Flyback |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Supplier Device Package | 8-PDIP |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Number of Outputs | 1 |
Request a Quote
Clients Also Buy
LV5768V-TLM-E
IC REG CTRLR BUCK 16SSOP
CS3972YDWR16
SWITCHING CONTROLLER
UC3844BVN
IC REG CTRLR PWM CM 8-DIP
