MPQ2167AGQE-AEC1-P
ActiveDC-DC SWITCHING SYNCHRONOUS BUCK REGULATOR, ADJUSTABLE, 2.7 V TO 6 V IN, 0.606-6 V/6 A OUT, QFN-14
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MPQ2167AGQE-AEC1-P
ActiveDC-DC SWITCHING SYNCHRONOUS BUCK REGULATOR, ADJUSTABLE, 2.7 V TO 6 V IN, 0.606-6 V/6 A OUT, QFN-14
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Technical Specifications
Parameters and characteristics for this part
| Specification | MPQ2167AGQE-AEC1-P |
|---|---|
| Current - Output | 6 A |
| Frequency - Switching [Max] | 2.1 MHz |
| Frequency - Switching [Min] | 450 kHz |
| Function | Step-Down |
| Grade | Automotive |
| Mounting Type | Wettable Flank, Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 14-PowerVFQFN |
| Qualification | AEC-Q100 |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Input (Min) [Min] | 2.7 V |
| Voltage - Output (Min/Fixed) [Min] | 0.606 V |
| Part | Outputs and Type | Outputs and Type | Board Type | Supplied Contents | Main Purpose | Current - Output | Frequency - Switching | Regulator Topology | Utilized IC / Part | Voltage - Input [Max] | Voltage - Input [Min] | Contents | Voltage - Output | Topology | Supplier Device Package | Grade | Output Configuration | Voltage - Input (Max) [Max] | Operating Temperature [Min] | Operating Temperature [Max] | Function | Qualification | Package / Case | Number of Outputs | Voltage - Input (Min) [Min] | Synchronous Rectifier | Mounting Type | Frequency - Switching [Max] | Frequency - Switching [Min] | Output Type | Voltage - Output (Min/Fixed) [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Monolithic Power Systems Inc. | 1 | 1 Non-Isolated Output Non-Isolated | Fully Populated | Board(s) | DC/DC Step Down | 6 A | 2.1 MHz | Buck | MPQ2167A-AEC1 | 6 V | 2.7 V | Board(s) | 1.8 V | ||||||||||||||||||
 Monolithic Power Systems Inc. | 1 | 1 Non-Isolated Output Non-Isolated | Fully Populated | Board(s) | DC/DC Step Down | 4 A | 1.9 MHz | Buck | MPQ2167B-AEC1 | 6 V | 2.7 V | Board(s) | 1.8 V | ||||||||||||||||||
 Monolithic Power Systems Inc. | 4 A | Buck | 11-QFN (2x3) | Automotive | Positive | 6 V | -40 C | 125 °C | Step-Down | AEC-Q100 | 11-PowerVFQFN | 1 | 2.7 V | Surface Mount Wettable Flank | 2.1 MHz | 450 kHz | Adjustable | 0.606 V | |||||||||||||
Monolithic Power Systems Inc. | 6 A | Buck | Automotive | Positive | 6 V | -40 C | 125 °C | Step-Down | AEC-Q100 | 14-PowerVFQFN | 1 | 2.7 V | Surface Mount Wettable Flank | 2.1 MHz | 450 kHz | Adjustable | 0.606 V | ||||||||||||||
 Monolithic Power Systems Inc. | 4 A | Buck | 11-QFN (2x3) | Automotive | Positive | 6 V | -40 C | 125 °C | Step-Down | AEC-Q100 | 11-PowerVFQFN | 1 | 2.7 V | Surface Mount | 2.2 MHz | 300 kHz | Adjustable | 0.606 V | |||||||||||||
 Monolithic Power Systems Inc. | 6 A | Buck | Automotive | Positive | 6 V | -40 C | 125 °C | Step-Down | AEC-Q100 | 14-PowerVFQFN | 1 | 2.7 V | Surface Mount Wettable Flank | 2.1 MHz | 450 kHz | Adjustable | 0.606 V | ||||||||||||||
Monolithic Power Systems Inc. | 4 A | Buck | 11-QFN (2x3) | Automotive | Positive | 6 V | -40 C | 125 °C | Step-Down | AEC-Q100 | 11-PowerVFQFN | 1 | 2.7 V | Surface Mount Wettable Flank | 2.1 MHz | 450 kHz | Adjustable | 0.606 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.42 | |
| 10 | $ 3.97 | |||
| 25 | $ 3.75 | |||
| 100 | $ 3.25 | |||
| 250 | $ 3.08 | |||
| Digi-Reel® | 1 | $ 4.42 | ||
| 10 | $ 3.97 | |||
| 25 | $ 3.75 | |||
| 100 | $ 3.25 | |||
| 250 | $ 3.08 | |||
| N/A | 535 | $ 4.12 | ||
| Tape & Reel (TR) | 500 | $ 2.77 | ||
| 1000 | $ 2.33 | |||
| 2500 | $ 2.22 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 7.02 | |
| 10 | $ 4.51 | |||
| 25 | $ 4.31 | |||
| 50 | $ 4.12 | |||
| 100 | $ 3.92 | |||
| 250 | $ 3.63 | |||
| 500 | $ 3.45 | |||
| 1000 | $ 3.37 | |||
Description
General part information
MPQ2167 Series
MPQ2167A is a frequency-configurable (300KHz to 2.2MHz), synchronous step-down converter. It can achieve up to 6A of continuous output current with peak current control for excellent transient response and efficiency performance. It operates from a 2.7V to 6.0V input range and generates an output voltage as low as 0.606V. It is ideal for a wide range of applications including automotive infotainment, clusters and telematics, portable instruments, industrial supplies and battery-powered devices. The MPQ2167A integrates a 35mohm high-side switch and a 25mohm synchronous rectifier for high efficiency without an external schottky diode. In addition, it provides overcurrent protection with valley current detection to avoid current runaway, short-circuit protection, reliable overvoltage protection, and autorecovery thermal protection. With internal compensation, the MPQ2167A requires a minimal number of readily available, standard external components. Available in QFN-14 (3mmx3mm) package.
Documents
Technical documentation and resources