| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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43 pcs
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43 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The TPS54232 from Texas Instruments is a nonsynchronous buck converter designed for efficient power conversion. It operates with an input voltage range of 3.5V to 28V and can deliver up to 2A of continuous output current. The device features a fixed switching frequency of 1MHz, which simplifies compensation and allows for the use of small ceramic capacitors. An integrated 80mΩ high-side MOSFET contributes to its efficiency.
This converter includes a pulse-skipping Eco-Mode feature to enhance efficiency at light loads. It also offers an adjustable output voltage down to 0.8V, programmable UVLO, and adjustable slow-start to limit inrush currents. Protection features include cycle-by-cycle current limit, frequency fold back, and thermal shutdown.
The TPS54232 is housed in an 8-pin SOIC package, measuring 4.9mm x 3.9mm. Its wide input voltage range and integrated features make it suitable for various consumer and industrial applications, including battery chargers, LCD displays, and distributed power systems.
The input voltage range is 3.5 V to 28 V.
The output voltage is adjustable down to 0.8 V.
The continuous output current is up to 2 A.
The switching frequency is fixed at 1 MHz.
The TPS54232 comes in an 8-pin SOIC package.
The operating temperature range is -40°C to 150°C.
The shutdown quiescent current is 1 µA.