MIC5219-3.3YMM-TR
Active500MA PEAK 1% LOW NOISE LDO 8 MSOP 3X3MM T/R ROHS COMPLIANT: YES
MIC5219-3.3YMM-TR
Active500MA PEAK 1% LOW NOISE LDO 8 MSOP 3X3MM T/R ROHS COMPLIANT: YES
Technical Specifications
Parameters and characteristics for this part
| Specification | MIC5219-3.3YMM-TR |
|---|---|
| Control Features | Enable |
| Current - Output | 500 mA |
| Current - Quiescent (Iq) | 8 ÁA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Protection Features | Over Temperature, Reverse Polarity, Over Current |
| PSRR | 75 dB |
| Supplier Device Package | 8-MSOP |
| Voltage - Input (Max) [Max] | 12 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
| Voltage Dropout (Max) [Max] | 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 | $ 1.56 | |
| 25 | $ 1.31 | |||
| 100 | $ 1.17 | |||
| Digi-Reel® | 1 | $ 1.56 | ||
| 25 | $ 1.31 | |||
| 100 | $ 1.17 | |||
| Tape & Reel (TR) | 2500 | $ 1.17 | ||
| Microchip Direct | T/R | 1 | $ 1.56 | |
| 25 | $ 1.31 | |||
| 100 | $ 1.17 | |||
| 1000 | $ 1.14 | |||
| 5000 | $ 1.13 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 1.21 | |
Description
General part information
MIC5219 Series
The MIC5219 is an efficient linear voltage regulator with high peak output current capability, very-low dropout voltage, and better than 1% output voltage accuracy. Dropout is typically 10mV at light loads and less than 500mV at full load.
The MIC5219 is designed to provide a peak output current for start-up conditions where higher in-rush current is demanded. It features a 500mA peak output rating. Continuous output current is limited only by package and layout.
The MIC5219 can be enabled or shut down by a CMOS- or TTL-compatible signal. When disabled, power consumption drops to nearly zero. Dropout ground current is minimized to help prolong battery life. Other key features include reversed battery protection, current limiting, over-temperature shutdown, and low noise performance with an ultra-low noise option.
Documents
Technical documentation and resources
