MCP1810T-33I/J8A Description
The MCP1810T-33I/J8A is a 150 mA (for VR≤3.5V), 100 mA (for VR> 3.5V) low dropout (LDO) linear regulator that provides high-current and low-output voltages while maintaining an ultra-low 20 nA of quiescent current during device operation. In addition, the MCP1810T-33I/J8A can be shut down for an even lower 1 nA (typical) supply current draw. The MCP1810T-33I/J8A comes in 11 standard fixed output-voltage versions: 1.2V, 1.5V, 1.8V, 2.0V, 2.2V, 2.5V, 2.8V, 3.0V, 3.3V, 3.5V and 4.2V. The 150 mA output current capability, combined with the low output-voltage capability, make the MCP1810T-33I/J8A a good choice for new ultra-long-life LDO applications that have high-current demands but require ultra-low power consumption during sleep states.
MCP1810T-33I/J8A Features
Ultra-Low Quiescent Current: 20 nA (typical)
Ultra-Low Shutdown Supply Current: 1 nA (typical)
150 mA Output Current Capability for VR≤3.5V
100 mA Output Current Capability for VR > 3.5V
Input Operating Voltage Range: 2.5V to 5.5V
Standard Output Voltages (VR): 1.2V, 1.5V, 1.8V, 2.0V, 2.2V, 2.5V, 2.8V, 3.0V, 3.3V, 3.5V, 4.2V
Low Dropout Voltage: 380 mV maximum at 150 mA
Stable with 1.0 μF Ceramic Output Capacitor
Overcurrent Protection
MCP1810T-33I/J8A Applications
Energy Harvesting
Long-Life, Battery-Powered Applications
Smart Cards
Ultra-L ow Consumption“Green" Products
Portable Electronics
