TL494CDRG4
IC REG CTRLR MULT TOP 16SOICManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
Quality Control: Learn More
The Texas Instruments TL494CDRG4 is a versatile voltage-mode PWM controller designed for a wide range of DC-DC converter topologies, including Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, and Push-Pull configurations. This device supports step-up, step-down, and step-up/step-down applications. Featuring integrated dead time and frequency control, the TL494CDRG4 operates with a switching frequency range from 1kHz to 300kHz. It provides two outputs with a maximum duty cycle of 45% and a single output phase. The controller supports positive output configurations and utilizes a transistor driver for output stage control. Key specifications include a supply voltage range of 7V to 40V and an operating temperature range of 0°C to 70°C. The component is housed in a 16-SOIC package and is supplied on tape and reel. This controller is commonly employed in industrial power supplies, automotive electronics, and lighting control systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm 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 | 1kHz ~ 300kHz |
| Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 40V |
| Supplier Device Package | 16-SOIC |
| Synchronous Rectifier | No |
| Control Features | Dead Time Control, Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 45% |
| Clock Sync | No |
| Number of Outputs | 2 |
Request a Quote
Clients Also Buy
TPS40210DRCR
IC REG CTRLR MULT TOPOLOGY 10SON
UCC28C40P
IC REG CTRLR MULT TOPOLOGY 8DIP
UCC3585M
IC REG CTRLR BUCK 16SSOP
