MIC2800-G4SYML-TR
ActiveDC-DC + 2 LINEAR REGULATORS WITH LOWQ MODE & POR 16 VQFN 3X3X0.90MM T/R ROHS COMPLIANT: YES
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MIC2800-G4SYML-TR
ActiveDC-DC + 2 LINEAR REGULATORS WITH LOWQ MODE & POR 16 VQFN 3X3X0.90MM T/R ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MIC2800-G4SYML-TR |
|---|---|
| Frequency - Switching | 2 MHz |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 16-VFQFN |
| Supplier Device Package | 16-QFN (3x3) |
| Topology | Linear (LDO) (2), Step-Down (Buck) (1) |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.7 V |
| Voltage/Current - Output 1 | 600 mA, 1.8 V |
| Voltage/Current - Output 2 | 300 mA, 1.2 V |
| Voltage/Current - Output 3 | 3.3 V, 300 mA |
| w/LED Driver | False |
| w/Sequencer | False |
| w/Supervisor | False |
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 | $ 2.70 | |
| Digi-Reel® | 1 | $ 2.70 | ||
| Tape & Reel (TR) | 5000 | $ 2.05 | ||
| Microchip Direct | T/R | 1 | $ 2.70 | |
| 25 | $ 2.26 | |||
| 100 | $ 2.05 | |||
| 1000 | $ 1.89 | |||
| 5000 | $ 1.80 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 1.26 | |
Description
General part information
MIC2800 Series
The MIC2800 is a high performance power management IC, giving three output voltages with maximum efficiency. Integrating a 2MHz DC/DC converter with an LDO post regulator, the MIC2800 gives two high efficiency outputs with a second, 300mA LDO for maximum flexibility. The MIC2800 features a LowQ® mode, reducing the total current draw while in this mode to less than 30µA. In LowQ® mode, the output noise of the DC to DC converter is 75µVRMS, significantly lower than other converters which use a PFM light load mode that can interfere with sensitive RF circuitry.The DC to DC converter uses small values of L and C to reduce board space but still retains efficiencies over 90% at load currents up to 600mA.The MIC2800 is a μCap design, operating with very small ceramic output capacitors and inductors for stability, reducing required board space and component cost.
Also, checkout MPU power solutions with
MIC2800. Go to [Treelinktool](https://www.microchip.com/treelinktool/) under DC/DC converters and MPU Power for further
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Technical documentation and resources
