MIC5234YME
ActiveLOW-QUIESCENT CURRENT 150MA LDO REGULATOR
MIC5234YME
ActiveLOW-QUIESCENT CURRENT 150MA LDO REGULATOR
Description
General part information
MIC5234 Series
The MIC5234 is a low-quiescent current, µCap low-dropout regulator. With a maximum operating input voltage of 30V and quiescent current of 20µA, it is ideal for supplying keep-alive power in systems with high-voltage batteries.
Capable of 150mA output, the MIC5234 has a dropout voltage of only 320mV. It can also survive an input transient of -20V to +32V. The MIC5234 requires only a 2.2µF output capacitor for stable operation.
The MIC5234 includes a logic-compatible enable input. Other features of the MIC5234 include thermal shutdown, load dump protection, and reverse leakage and reverse battery protection.
Technical Specifications
Parameters and characteristics for this part
| Specification | MIC5234YME |
|---|---|
| Control Features | Enable |
| Current - Output | 150 mA |
| Current - Quiescent (Iq) | 30 µA |
| Current - Supply (Max) | 5 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package Features | Exposed Pad |
| Package Length | 0.154 in |
| Package Name | 8-SOIC, 8-SOIC-EP |
| Package Width | 3.9 mm |
| Protection Features | Over Temperature, Over Current, Over Voltage, Load Dump, Reverse Polarity |
| Voltage - Input (Max) | 30 V p-p |
| Voltage - Output (Max) | 20 V |
| Voltage - Output (Min/Fixed) | 1.24 V |
| Voltage Dropout (Max) | 0.55 V |
Pricing
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