Datasheet Microchip MCP1703A-2802E/MC — 数据表

MCP1703A
250 mA, 16V, Low Quiescent Current LDO Regulator
Features: Description: The MCP1703A is an improved version of the
MCP1703 low dropout (LDO) voltage regulator that can
deliver up to 250 mA of current while consuming only
2.0 ВµA of quiescent current (typical). The input
operating range is specified from 2.7V to 16.0V, making
it an ideal choice for two to six primary cell batterypowered applications, 9V alkaline and one or two-cell
Li-Ion-powered applications. Reduced Ground Current During Dropout
Faster Startup Time
2.0 ВµA Typical Quiescent Current
Input Operating Voltage Range: 2.7V to16.0V
250 mA Output Current for Output Voltages ≥ 2.5V
200 mA Output Current for Output Voltages < 2.5V
Low Dropout Voltage, 625 mV Typical @ 250 mA
for VR = 2.8V
0.4% Typical Output Voltage Tolerance
Standard Output Voltage Options:
-1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 4.0V,
5.0V
Output Voltage Range: 1.2V to 5.5V in 0.1V
Increments (50 mV increments available upon
request) …