UC3526NG4
IC REG CTRLR MULT TOPOLOGY 18DIPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
Quality Control: Learn More
The Texas Instruments UC3526NG4 is a versatile voltage mode switching regulator controller. This 18-PDIP package component supports multiple DC-DC converter topologies including Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, and Push-Pull configurations. It offers precise control with features such as soft-start, frequency control, and an enable function. The UC3526NG4 operates with a supply voltage range of 8V to 35V and a switching frequency adjustable from 1Hz up to 400kHz. It includes a maximum duty cycle of 49% and provisions for synchronous rectification. This controller is suitable for applications requiring positive output voltage regulation and is commonly found in industrial and power supply systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 18-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1Hz ~ 400kHz |
| Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 35V |
| Supplier Device Package | 18-PDIP |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Reset, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 49% |
| Clock Sync | Yes |
| Number of Outputs | 2 |
Request a Quote
Clients Also Buy
TPS40053PWP
IC REG CTRLR BUCK 16HTSSOP
UCC3806NG4
IC REG CTRLR MULT TOPOLOGY 16DIP
LM5027AMHX/NOPB
IC REG CTRLR FWRD CONV 20TSSOP
