UC2577TDKTTT-ADJ
IC REG MULT CONFIG ADJ 3A DDPAKManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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The Texas Instruments UC2577TDKTTT-ADJ is a versatile switching regulator IC designed for step-up, step-up/step-down, boost, flyback, and forward converter topologies. This component offers an adjustable positive output voltage with a minimum of 5V and a maximum of 60V, capable of sourcing up to 3A from its integrated switch. Operating within an input voltage range of 3V to 40V, the UC2577TDKTTT-ADJ features a fixed switching frequency of 52kHz. It is housed in a TO-263-6, D2PAK (5 leads + tab) surface mount package, suitable for demanding applications. This device is commonly employed in power supply designs for industrial automation, automotive systems, and consumer electronics requiring efficient voltage conversion. The UC2577TDKTTT-ADJ is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Up/Step-Down |
| Current - Output | 3A (Switch) |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 40V |
| Topology | Boost, Flyback, Forward Converter |
| Supplier Device Package | TO-263 (DDPAK-5) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 60V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 5V |
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