Low Quiescent Current 500mA µCap LDO Regulator
Features
• Ultra-low quiescent current (IQ = 23µA @IO = 100µA)
• Continuous 500mA output current
• Wide input range: 2.3V to 30V
• Low dropout voltage: 350mV @500mA
• ±1.0% initial output accuracy
• Stable with ceramic or tantalum output capacitor
• Logic compatible enable input
• Low output voltage error flag indicator
• Overcurrent protection
• Thermal shutdown
• Reverse-leakage protection
• Reverse-battery protection
• High-power SOIC-8, MSOP-8 and SOT-223 packages
General Description
The MIC5239 is a low quiescent current, µCap low-dropout regulator. With a maximum operating input voltage of 30V and a quiescent current of 23µA, it is ideal for supplying keep-alive power in systems with high voltage batteries. Capable of 500mA output, the MIC5239 has a dropout voltage of only 350mV. It can provide high output current for applications such as USB.
Pin Configuration
STOCK LIST
| MT47H32M16HR-25E:G |
7184 |
MICRON |
15+ |
BGA |
| MT47H32M16HR-25E |
7177 |
MICRON |
15+ |
BGA |
| NCP1607BDR2G |
11840 |
ON |
16+ |
SOP |
| MPC5121YVY400B |
1875 |
FREESCALE |
15+ |
BGA |
| NCP1397ADR2G |
11120 |
ON |
16+ |
SOP |
| NJM318M |
5872 |
JRC |
16+ |
SOP |
| LAN8720A-CP-TR |
3741 |
SMSC |
13+ |
QFN |
| AV454 |
4700 |
AVAGO |
14+ |
SOP-8/DIP-8 |
| PCM1794DB |
940 |
TI |
14+ |
SSOP |
| PE4251 |
5790 |
PEREGRINE |
16+ |
MSOP |
| MC78M08BDTRKG |
4330 |
ON |
16+ |
SOT-252 |
| LTC5582IDD#TRPBF |
6142 |
LINEAR |
15+ |
DFN |
| MBR0540NL |
25000 |
FSC |
16+ |
SOD |
| LT1190CS8 |
9158 |
LINEAR |
10+ |
SOP-8 |
| MC79M08BDTRKG |
4408 |
ON |
16+ |
SOT-252 |
Product Tags:
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MIC5239-3.3YM Rectifier Diode Low Quiescent Current 500mA μCap LDO Regulator fast recovery rectifier diodes high pow Images
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