MIC5219-3.3YM5 500 mA Peak Output LDO Regulator

MIC5219-3.3YM5-TR 500mA-Peak Output LDO Regulator – SOT-23-5 Package

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 loads. The MIC5219 is designed to provide a peak output current for start-up conditions where a higher inrush current is demanded. It features a 500mA peak output rating. The MIC5219 is available in adjustable or fixed output voltages in the space-saving 6-pin (2mm × 2mm) MLF®, 6-pin (2mm × 2mm) Thin MLF® SOT‑23‑5 and MM8® 8‑pin power MSOP packages. For higher power requirements see the MIC5209 or MIC5237. This product is known as MIC5219-3.3YM5-TR, MIC5219-3.3YMM, MIC5219, 500mA-Peak Output LDO Regulator, MIC5219 – 3.3V 500mA Peak Output Load Regulator – SOT-23-5 Package, MIC5219 3.3V Load Regulator, MIC5219 3.3V SMD Load Regulator, MIC5219 IC, MIC5219 SMD Load Regulator, 

Features/Specs:

• Manufacturer Part No: MIC5219-3.3YM5-TR
• Manufacturer: Microchip
• Series: MIC5219
• Product Type: LDO Voltage Regulators
• Number of Outputs: 1 Output
• Polarity: Positive
• Output Type: Fixed
• Output Voltage: 3.3 V
• Output Current: 500 mA
• Quiescent Current: 100 nA
• Input Voltage, Min: 2.5 V
• Input Voltage, Max: 12 V
• Dropout Voltage: 350 mV
• Dropout Voltage – Max: 600 mV
• Line Regulation: 0.009 %/V
• Load Regulation: 0.05 %
• PSRR / Ripple Rejection – Typ: 75 dB
• Operating Temperature: -40°C  ~ +125°C
• Mounting Style: SMD/SMT
• Package/Case: SOT-23-5

Applications:

• Laptop, Notebook, and Palmtop Computers
• Cellular Telephones and Battery-Powered Equipment
• Consumer and Personal Electronics
• PC Card VCC and VPP Regulation and Switching SMPS Post-Regulator/DC-to-DC Modules
• High-Efficiency Linear Power Supplies