| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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147 pcs
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147 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS548B28RWWR is a high-performance synchronous buck converter designed for efficient power management. It operates with an input voltage range from 2.7 V to 16 V and provides a maximum output current of 20 A. The device features an adjustable output voltage ranging from 0.6 V to 5.5 V.
Key electrical characteristics include a D-CAP3 control mode for fast load-step response, integrated 7.7-mΩ and 2.4-mΩ MOSFETs, and selectable switching frequencies of 600 kHz, 800 kHz, or 1 MHz. It offers features such as adjustable current limit, differential remote sense, enable, forced PWM, light load efficiency modes (FCCM or Eco-mode™), output discharge, over-current protection, power good indication, pre-bias start-up, soft start, synchronous rectification, tracking, and UVLO.
The TPS548B28RWWR is housed in a 21-VQFN-HR (4x3) package, suitable for surface mounting. It operates within an ambient temperature range of -40°C to 125°C (TJ). This converter is designed for applications requiring high current density and efficient power conversion.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.44 | $2.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range for the TPS548B28RWWR is 2.7 V to 16 V.
The maximum output current of the TPS548B28RWWR is 20 A.
The operating temperature range for the TPS548B28RWWR is -40°C to 125°C (TJ).
The output voltage of the TPS548B28RWWR is adjustable from 0.6 V to 5.5 V.
The switching frequency of the TPS548B28RWWR can be 600 kHz, 800 kHz, or 1 MHz.
The TPS548B28RWWR is supplied in a 21-VQFN-HR (4x3) package.
The TPS548B28RWWR uses D-CAP3 control mode.