UC3526ADWG4
IC REG CTRLR MULT TOP 18SOICManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
Quality Control: Learn More
Texas Instruments UC3526ADWG4 is a versatile voltage mode PWM controller designed for a wide range of DC-DC converter topologies including Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, and Push-Pull. This device supports step-up, step-down, and step-up/step-down applications with positive output configurations. Key control features include Enable, Frequency Control, Reset, and Soft Start, enabling precise power management. The UC3526ADWG4 operates with a switching frequency range of 1Hz to 600kHz and features a maximum duty cycle of 49%. It includes dual outputs and a synchronous rectifier for enhanced efficiency. The device is housed in an 18-SOIC package suitable for surface mounting and operates within a temperature range of 0°C to 70°C. This component finds application in power supplies for industrial automation, consumer electronics, and telecommunications 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-SOIC (0.295"", 7.50mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1Hz ~ 600kHz |
| Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 35V |
| Supplier Device Package | 18-SOIC |
| 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
