The EVQ3322-QKE-00A evaluation board is designed to demonstrate the capabilities of the MPQ3322-AEC1, a 24-channel LED driver with a 24V voltage rating and maximum 100mA current source. It is designed to drive LEDs as backlighting, RGB lighting, and interior ambient lighting in automotive LCD panels and lamps. The MPQ3322-AEC1 employs a low headroom voltage to regulate the LED current (ILEDx), and provides the feedback voltage (VFB) for previous power stages to optimize the output voltage (VOUT) for LED strings, which helps achieve higher system efficiency. The device supports independent 12-bit pulse-width modulation (PWM) and 6-bit analog dimming for each channel via the based controller area network (CAN) differential interface. The resistor on the ISET pin (RISET) configures the maximum ILEDx amplitude. Robust protections are included to guarantee safe device operation. These protections include LED open protection, LED short protection (threshold configurable via internal registers), and over-temperature protection (OTP). All fault statuses can be read via the CAN interface. Additionally, the failsafe function ensures that MPQ3322-AEC1 remains operating in a preset state if communication information is lost. The FF pin and single lamp mode (SLM) support single-IC and multi-IC applications for two fault statuses. In the event of a failure, the IC either turns off only the failed LED string or shuts down all channels if one channel has failed. The MPQ3322-AEC1 is available in a QFN-40 (6mmx6mm) package, and is available in AEC-Q100 Grade 0.
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
EVQ3322-QKE-00A is an authentic electronic component manufactured by Monolithic Power Systems, categorized under Development Tools. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official EVQ3322-QKE-00A datasheet above.
Electronic component spot-market pricing for EVQ3322-QKE-00A fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for EVQ3322-QKE-00A depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
| Monolithic Power Systems | -- | 1,400 | ||
| Monolithic Power Systems | -- | 7,040 | ||
| Monolithic Power Systems | -- | 6,740 | ||
| Monolithic Power Systems | -- | 7,130 | ||
| Monolithic Power Systems | 8,340 | |||
| Monolithic Power Systems | -- | 5,360 | ||
| Monolithic Power Systems | -- | 9,660 | ||
| Monolithic Power Systems | -- | 9,720 | ||
| Monolithic Power Systems | -- | 6,360 | ||
| Monolithic Power Systems | -- | 7,610 |
Loading articles…
Choose TPS53513RVER Eco-mode or FCCM using load noise, idle power and startup settings, with clear ripple calculations and practical measurement checks.
Read more →
Route MT41K256M16TW-107:P DDR3L with clear VREF, VTT and ODT roles, byte-lane timing, continuous return paths and a documented initialization and validation plan.
Read more →
Build a recoverable W25Q128JVSIQ firmware update around page boundaries, erase timing, BUSY/SUS status, power-up rules and a preserved bootable image.
Read more →
Check PIC16F84A-04I/P EEPROM completion, WRERR reset limits, watchdog timing and two-slot recovery before treating a configuration update as safely saved.
Read more →