The MPQ2167B is a synchronous step-down converter that achieves up to 4A of continuous output current with peak current control for excellent transient response and efficiency performance. The device operates from a 2.7V to 6.0V input range, generates an output voltage as low as 0.606V, and has a configurable frequency (300kHz to 2.2MHz). It is ideal for a wide range of applications, including automotive infotainment, clusters, telematics, and portable instruments. The device integrates a 35mΩ high-side MOSFET and a 25mΩ synchronous rectifier for high efficiency without an external Schottky diode. It can be configured for either advanced asynchronous mode (AAM) or forced continuous conduction mode (FCCM) at light-load. AAM provides high efficiency by reducing switching losses, while FCCM has a controllable frequency and lower output ripple. The MPQ2167B offers standard features including soft start, external sync clock, enable control, and a power good indicator. In addition, the device provides over-current protection with valley current detection to avoid current runaway. Additional safety features include short-circuit protection, reliable over-voltage protection, and auto-recovery thermal protection. With internal compensation, the MPQ2167B requires a minimal number of readily available, standard external components, and is available in a QFN-11 (2mmx3mm) package.
YG GROUP supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
MPQ2167BGDE-AEC1 is an authentic electronic component manufactured by Monolithic Power Systems, categorized under Power Management ICs. 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 MPQ2167BGDE-AEC1 datasheet above.
Electronic component spot-market pricing for MPQ2167BGDE-AEC1 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 MPQ2167BGDE-AEC1 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.
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| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
| Monolithic Power Systems | 1,620 | |||
| Monolithic Power Systems | -- | 7,680 | ||
| Monolithic Power Systems | 3,830 | |||
| Monolithic Power Systems | -- | 2,520 | ||
| Monolithic Power Systems | - | 8,980 | ||
| Monolithic Power Systems | -- | 9,490 | ||
| Monolithic Power Systems | -- | 5,590 | ||
| Monolithic Power Systems | 1,960 | |||
| Monolithic Power Systems | -- | 2,950 | ||
| Monolithic Power Systems | 9,000 |
