| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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354 pcs
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354 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
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The RICHTEK RT9362APQV is a versatile charge pump white LED driver designed for applications requiring uniform LED intensity. It supports up to four LEDs with a regulated constant current of 120mA.
This device utilizes a fractional charge pump topology (x1, x1.5, x2) to maintain high efficiency, exceeding 90% of battery life. It offers flexible control with two digital inputs for On/Off functionality and PWM signal input for LED dimming. The operating voltage range is from 2.5V to 5.5V.
Integrated protection features include short circuit protection and over-temperature protection, enhancing reliability. The RT9362APQV is supplied in a compact 16-VQFN (3x3) surface-mount package, suitable for space-constrained designs.
Key features include a fixed frequency oscillator operating at 250kHz (or 1MHz), internal switches, and a soft-start function to reduce in-rush current. It is suitable for mobile communications, white LED backlighting, and camera flash LED lighting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The RT9362APQV provides up to 120mA of output current.
The operating voltage range for the RT9362APQV is 2.5V to 5.5V.
The RT9362APQV is supplied in a 16-VQFN Exposed Pad package.
The operating temperature range is -40°C to 85°C (TA).
Yes, the RT9362APQV supports PWM dimming.
The RT9362APQV includes short circuit protection and over-temperature protection.
The RT9362APQV supports x1, x1.5, and x2 charge pump modes.