UC3842ANG
IC REG CTRLR FLYBK ISO PWM 8-DIPManufacturer: onsemi
Categories: DC DC Switching Controllers
Quality Control: Learn More
The onsemi UC3842ANG is a high-performance current-mode PWM controller designed for boost, flyback, and isolated buck-boost converter topologies. This 8-PDIP package device features a wide operating voltage range of 10V to 30V and supports a maximum duty cycle of 96%. The UC3842ANG offers precise frequency control, enabling switching frequencies up to 500kHz. Its output is configured as a transistor driver, suitable for single-phase operation with isolation-capable capabilities. Mounting is via through-hole technology. This component is widely utilized in power supply applications across various industries, including consumer electronics, industrial automation, and telecommunications.
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 | 0°C ~ 70°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) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
Request a Quote
Clients Also Buy
NCP1561DR2
IC CTRLR DUAL PWM 250KHZ 16-SOIC
TL494BDG
IC REG CTRLR BCK/PSH-PULL 16SOIC
UC3842ADR2
IC REG CTRLR FLYBK ISO CM 14SOIC
