| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,358 pcs
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6358 pcs | On Request | 1 | On Request | On Request | 1144+ | On Request | On Request |
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The Texas Instruments TPS54612QPWPRDN is a high-performance synchronous buck converter from the SWIFT family. It is designed for applications requiring up to 6A of output current, with a fixed output voltage of 1.2V. The device accepts an input voltage range from 3V to 6V.
Key electrical specifications include voltage mode control, a maximum duty cycle of 90%, and a typical quiescent current of 0.011A. The integrated MOSFET switches offer low on-resistance (30 mΩ) for high efficiency. The PWM frequency can be fixed at 350 kHz or 550 kHz, or adjusted from 280 kHz to 700 kHz.
This converter is housed in an HTSSOP (PWP) package with a footprint of 62.08 mm². Features such as Enable, Power Good, and Synchronous Rectification are integrated to simplify design and reduce component count. Load protection is provided by peak current limit and thermal shutdown.
The TPS54612QPWPRDN is suitable for various power management applications where efficient step-down conversion is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 6A.
The input voltage range is 3V to 6V.
The fixed output voltage is 1.2V.
The operating temperature range is -40°C to 125°C.
It is supplied in an HTSSOP (PWP) package.
The typical quiescent current is 0.011A.
The maximum duty cycle is 90%.