
Integrated Circuits (ICs)
MPQ2179GQHE-AEC1-P
ActiveMonolithic Power Systems Inc.
SWITCHING VOLTAGE REGULATORS 5.5V, PEAK 3A, 2.4MHZ, SYNCHRONOUS STEP-DOWN CONVERTER WITH PG AND SS,
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Search across all available documentation for this part.

Integrated Circuits (ICs)
MPQ2179GQHE-AEC1-P
ActiveMonolithic Power Systems Inc.
SWITCHING VOLTAGE REGULATORS 5.5V, PEAK 3A, 2.4MHZ, SYNCHRONOUS STEP-DOWN CONVERTER WITH PG AND SS,
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Technical Specifications
Parameters and characteristics for this part
| Specification | MPQ2179GQHE-AEC1-P |
|---|---|
| Current - Output | 3 A |
| Frequency - Switching | 2.4 MHz |
| Function | Step-Down |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 8-VFDFN |
| Qualification | AEC-Q100 |
| Supplier Device Package | 8-QFN (2x1.5) |
| Supplier Device Package [x] | 2 |
| Supplier Device Package [y] | 1.5 |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.5 V |
| Voltage - Output (Max) [Max] | 5 V |
| Voltage - Output (Min/Fixed) | 0.6 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 | $ 3.43 | |
| 10 | $ 3.08 | |||
| 25 | $ 2.91 | |||
| 100 | $ 2.52 | |||
| 250 | $ 2.39 | |||
| Digi-Reel® | 1 | $ 3.43 | ||
| 10 | $ 3.08 | |||
| 25 | $ 2.91 | |||
| 100 | $ 2.52 | |||
| 250 | $ 2.39 | |||
| N/A | 318 | $ 3.28 | ||
| Tape & Reel (TR) | 500 | $ 1.60 | ||
| Mouser | N/A | 1 | $ 4.63 | |
| 10 | $ 3.01 | |||
| 25 | $ 2.59 | |||
| 100 | $ 2.11 | |||
| 250 | $ 1.87 | |||
| 500 | $ 1.86 | |||
| 1000 | $ 1.80 | |||
| 2500 | $ 1.60 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 5.77 | |
| 10 | $ 4.08 | |||
| 25 | $ 3.65 | |||
| 50 | $ 3.40 | |||
| 100 | $ 3.15 | |||
| 250 | $ 2.90 | |||
| 500 | $ 2.89 | |||
| 1000 | $ 2.83 | |||
Description
General part information
MPQ2179 Series
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-VFDFN
Documents
Technical documentation and resources