| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,700 pcs
|
9700 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
|
416 pcs
|
416 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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| Function | |
| Input Voltage | |
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| Synchronous Rectifier | |
| Tape & Reel | |
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| Voltage |
The Texas Instruments TPS54326RGTT is a highly efficient synchronous step-down (buck) converter designed for various low-voltage applications. It supports an input voltage range from 4.5V to 18V and provides an adjustable output voltage from 0.76V to 5.5V with a maximum current of 3A.
Key electrical specifications include a switching frequency of 700kHz, integrated FETs with low on-resistance (120mΩ high side, 70mΩ low side), and a low shutdown current of less than 10µA. The device utilizes D-CAP2 mode for fast transient response and allows for ceramic output capacitors. It also features Auto-Skip Eco-mode for high efficiency at light loads.
Packaged in a 16-VQFN (3x3) surface-mount configuration, the TPS54326RGTT operates within a temperature range of -40°C to 85°C. Its design is optimized for applications such as digital TV power supplies, networking equipment, and digital set-top boxes.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.98 | $0.98 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 18V.
The output voltage is adjustable from 0.76V to 5.5V.
The maximum output current is 3A.
The switching frequency is 700kHz.
The operating temperature range is -40°C to 85°C.
The TPS54326RGTT is available in a 16-VQFN (3x3mm) package with exposed pad.