| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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45,200 pcs
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45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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12,000 pcs
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12000 pcs | On Request | 1 | On Request | On Request | 26+ | On Request | On Request | |
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10,850 pcs
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10850 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
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1,800 pcs
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1800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,638 pcs
|
1638 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
434 pcs
|
434 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS55340RTER is a versatile DC/DC switching regulator designed for boost, SEPIC, and flyback topologies. It supports an input voltage range from 2.9V to 32V and provides an adjustable output voltage up to 38V. With a switch current limit of 6.6A typical and 5.25A continuous, this device is suitable for various power management applications.
Key electrical specifications include a switching frequency adjustable from 100 kHz to 1.2 MHz, a typical quiescent current of 0.5mA, and a shutdown supply current of 2.7µA. The device features current mode PWM control, frequency synchronization capability, and pulse skipping for light-load efficiency. It also includes cycle-by-cycle current limit, thermal shutdown, and UVLO protection.
The TPS55340RTER is available in a 16-WQFN (3x3 mm) exposed pad package, designed for surface mounting. It operates within a temperature range of -40°C to 125°C (TA), with the manufacturer specifying a wider junction temperature range of -40°C to 150°C. This component is ideal for designs requiring efficient and flexible DC/DC conversion.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.17 | $1.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 2.9V to 32V.
The maximum output voltage is 38V.
The switch current limit is 6.6A typical.
The operating temperature range is -40°C to 125°C (TA).
The TPS55340RTER is available in a 16-WQFN (3x3 mm) exposed pad package.
The TPS55340RTER supports Boost, Flyback, and SEPIC topologies.