The MIC5232 is an ultra-low quiescent current, low-dropout linear regulator that is capable of operating from a single-cell lithium ion battery. Consuming only 1.8µA of quiescent current while operating, the MIC5232 is ideal for stand-by applications like powering real-time clocks or memory in battery-operated electronics.
The MIC5232 is capable of providing 10mA of output current and has low output noise, providing a small, efficient solution ideal for any keep-alive application including reverse current protection, keeping reverse leakage (VOUT > VIN) down to 20nA.
The MIC5232 is a µCap design, operating with very small ceramic output capacitors for stability, reducing required board space and component cost.
The MIC5232 is available in SOT-23-5 package with an operating junction temperature range of -40°C to 125°C.
Additional Features
Input voltage range: 2.7V to 7.0V
Ultra-low Iq: Only 1.8µA operating current
Stable with 0.47µF ceramic output capacitor
Low dropout voltage of 100mV at 10mA
Reverse Battery Protection
High output accuracy:
+2.0% initial accuracy
+3.0% over temperature
Logic-Level Enable Input
Lead-Free Thin SOT-23-5 Package
Tight Load and Line Regulation
The MIC5232 is an ultra-low quiescent current, low-dropout linear regulator that is capable of operating from a single-cell lithium ion battery. Consuming only 1.8µA of quiescent current while operating, the MIC5232 is ideal for stand-by applications like powering real-time clocks or memory in battery-operated electronics.
The MIC5232 is capable of providing 10mA of output current and has low output noise, providing a small, efficient solution ideal for any keep-alive application including reverse current protection, keeping reverse leakage (VOUT > VIN) down to 20nA.
The MIC5232 is a µCap design, operating with very small ceramic output capacitors for stability, reducing required board space and component cost.
The MIC5232 is available in SOT-23-5 package with an operating junction temperature range of -40°C to 125°C.
Additional Features
- Input voltage range: 2.7V to 7.0V
- Ultra-low Iq: Only 1.8µA operating current
- Stable with 0.47µF ceramic output capacitor
- Low dropout voltage of 100mV at 10mA
- Reverse Battery Protection
- High output accuracy:
- +2.0% initial accuracy
- +3.0% over temperature
- Logic-Level Enable Input
- Lead-Free Thin SOT-23-5 Package
- Tight Load and Line Regulation
