TL3842BD
IC REG CTRLR BST FLYBK CM 14SOICManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments TL3842BD is a versatile current-mode PWM controller IC designed for boost, flyback, and forward converter topologies. This device features a wide operating voltage range of 10V to 30V and supports switching frequencies up to 500kHz, offering flexibility for various power conversion designs. The TL3842BD provides positive output configurations and operates as a single-phase output with a transistor driver. Key control features include frequency control, and it supports a maximum duty cycle of 96%. The device is housed in a 14-SOIC package suitable for surface mounting. Industries utilizing this component include consumer electronics, industrial power supplies, and lighting applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| 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) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
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