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940 pcs
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940 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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| Dimming | |
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The Texas Instruments TPS61182RTER is a highly integrated LED driver IC suitable for medium-sized LCD backlights in notebooks and other display applications. It features a boost topology with a switching frequency of up to 1.3MHz, enabling efficient power conversion.
This device supports an input voltage range from 5V to 24V and can deliver an output voltage up to 39V. It provides six current sink channels, each capable of delivering 25mA, with less than 3% current matching and accuracy. The TPS61182RTER includes PWM brightness dimming capabilities, offering a range up to 1000:1, and features like load disconnect during shutdown, over-voltage protection, and WLED open/short protection.
Packaged in a 16-WQFN (3x3 mm) surface-mount package, the TPS61182RTER is designed for ease of integration with small external components. Its operating temperature range is -40°C to 85°C, making it suitable for various environmental conditions. The integrated LDO and 1.5A, 40V MOSFET contribute to its compact design and high performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.02 | $1.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 5 V to 24 V.
The output voltage can range from 5 V to 39 V.
The maximum switching frequency is 1300 kHz.
The maximum duty cycle is 94%.
Each LED channel can handle 25 mA.
The peak efficiency is 90%.
The operating temperature range is -40°C to 85°C.
It has 6 output channels.
PWM dimming is supported.
Yes, it has internal switches.
The package is 16-WQFN (3x3) and it is a surface mount type.