TL3842D
IC REG CTRLR BST FLYBK CM 14SOICManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
Quality Control: Learn More
Texas Instruments TL3842D is a versatile, high-performance current-mode PWM controller designed for boost, flyback, and forward converter topologies. This 14-SOIC package device features a programmable switching frequency up to 500kHz, with a maximum duty cycle of 97%. It supports positive output configurations and is suitable for step-up and step-up/step-down applications. The TL3842D operates within a supply voltage range of 10V to 30V and offers excellent control features including frequency control. Its output type is a transistor driver, and it is not a synchronous rectifier design. This component is commonly utilized in industrial and consumer electronics power supply applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 500kHz |
| Topology | Boost, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Supplier Device Package | 14-SOIC |
| Synchronous Rectifier | No |
| Control Features | Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 97% |
| Clock Sync | No |
| Number of Outputs | 1 |
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
