| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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11,518 pcs
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11518 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Renesas ISL78171ARZ-T7A is an integrated circuit designed as a LED driver. This DC DC regulator operates with a 4.5V input voltage and provides a 50mA output current. It features a step-up (boost) topology and supports multiple dimming methods including Analog, I²C, and PWM.
With six outputs, the ISL78171ARZ-T7A is suitable for applications requiring multiple LED channels. It operates within a temperature range of -40°C to 105°C (TA), making it robust for various environments. The device includes internal switches and operates at switching frequencies of 600kHz and 1.2MHz.
This LED driver is packaged in a 20-QFN (3x4) format with an exposed pad, and it is designed for surface mount installation. Its applications include automotive systems and backlighting solutions. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 4.5V.
It is available in a 20-VFQFN Exposed Pad package (20-QFN 3x4mm).
The operating temperature range is -40°C to 105°C.
It drives 6 outputs.
It supports analog, I²C, and PWM dimming.
It is a step-up (boost) topology.
The output current per channel is 50mA.