MIC5219-3.3YML-TR
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Technical Specifications
| Type | Description |
|---|---|
| Output Type | Fixed |
| Output Voltage | 3.3 V |
| Output Current | 0.5 A |
| Working Voltage V | 12 V |
| Channels | 1 |
| Type | Description |
|---|---|
| Output Configuration | Positive |
| Operating Temp | -40°C ~ +125°C |
| Iq A | - |
| Features | Enable control;Over Current Protection;Thermal shutdown;Reverse polarity voltage protection;Noise bypass terminal |
| Package / Case | TDFN-6-EP |
Product Introduction
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 10 mV at light loads and less than 500 mV at full load.
The MIC5219 is designed to provide a peak output current for start-up conditions where higher inrush current is demanded. It features a 500 mA 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 nearly to zero. Dropout ground current is minimized to help prolong battery life. Other key features include reversed-battery protection, current limiting, overtemperature shutdown, and low noise performance with an ultra-low noise option.
The MIC5219 is available in adjustable or fixed output voltages in the space-saving 6-pin (2 mm × 2 mm) VDFN, 6-pin 2 mm × 2 mm Thin DFN, SOT23-5, and 8-pin power MSOP packages.
Features
- 500 mA Output Current Capability - SOT23-5 Package - 500 mA Peak - 2 mm x 2 mm x 0.9 mm VDFN Package - 500 mA Continuous - 2 mm x 2 mm x 0.6 mm Thin DFN Package - 500 mA Continuous - MSOP-8 Package - 500 mA Continuous
- Low 500 mV Maximum Dropout Voltage at Full Load
- Extremely Tight Load and Line Regulation
- Tiny SOT-23-5 and Power MSOP-8 Package
- Ultra-Low Noise Output
- Low Temperature Coefficient
- Current and Thermal Limiting
- Reversed-Battery Protection
- CMOS/TTL-Compatible Enable/Shutdown Control
- Near-Zero Shutdown Current
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
Datasheet
Alternative Parts
Common MIC5219-3.3YML-TR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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