The MIC5216 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 load.
The MIC5216 is designed to provide a peak output current for startup conditions where higher in-rush current is demanded. It features a 500mA peak output rating. Continuous output current is limited only by package and layout.
The MIC5216 has an internal undervoltage monitor with a flag output. It also can be enabled or shutdown 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, over-temperature shutdown, and low noise performance.
The MIC5216 is available in fixed output voltages in space-saving SOT-23-5 and MM8® 8-pin power MSOP packages. For higher power requirements, see the MIC5209 or MIC5237.
Additional Features
Error flag indicates undervoltage fault
Guaranteed 500mA peak output over the full operating temperature range
Low 500mV maximum dropout voltage at full load
Extremely tight load and line regulation
Tiny SOT-23-5 and MM8® power MSOP-8 package
Low noise output
Low temperature coefficient
Current and thermal limiting
Reversed battery protection
CMOS/TTL-compatible enable/shutdown control
Near-zero shutdown current
The MIC5216 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 load.
The MIC5216 is designed to provide a peak output current for startup conditions where higher in-rush current is demanded. It features a 500mA peak output rating. Continuous output current is limited only by package and layout.
The MIC5216 has an internal undervoltage monitor with a flag output. It also can be enabled or shutdown 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, over-temperature shutdown, and low noise performance.
The MIC5216 is available in fixed output voltages in space-saving SOT-23-5 and MM8® 8-pin power MSOP packages. For higher power requirements, see the MIC5209 or MIC5237.
Additional Features
- Error flag indicates undervoltage fault
- Guaranteed 500mA peak output over the full operating temperature range
- Low 500mV maximum dropout voltage at full load
- Extremely tight load and line regulation
- Tiny SOT-23-5 and MM8® power MSOP-8 package
- Low noise output
- Low temperature coefficient
- Current and thermal limiting
- Reversed battery protection
- CMOS/TTL-compatible enable/shutdown control
- Near-zero shutdown current
