The MCP1804T-A002I/OT is a CMOS low dropout Voltage Regulator with shutdown can deliver up to 150mA of current while consuming only 50µA of quiescent current (typical, 1.8V = VOUT = 5V). The input operating range is specified from 2 to 28V. The MCP1804 is capable of delivering 100mA with only 1300mV (typical) of input to output voltage differential (VOUT = 3.3V). The output voltage tolerance of the MCP1804 at 25°C is a maximum of ±2%. Line regulation is ±0.15% typical at +25°C. The LDO input and output is stable with 0.1µF of input and output capacitance. Ceramic, tantalum or aluminium electrolytic capacitors can all be used for input and output. Over-current limit with current fold back to 40mA (typical) provides short-circuit protection. A shutdown (SHDN) function allows the output to be enabled or disabled. When disabled, the MCP1804 draws only 0.01µA of current (typical).
● 150mA Output current
● 50µA Typical quiescent current
● 0.01µA Typical shutdown current
● Output voltages from 1.8 to 18V in 0.1V increments
● ±2% Output voltage accuracy
● Stable with ceramic output capacitors down to 0.1µF
● Low dropout voltage, 260mV typical at 20mA, VR = 3.3V
● Current limit protection with current fold back
● 50dB Typical at 1kHz high PSRR
●ESD sensitive device, take proper precaution while handling the device.
