NCP511, NCV511
Voltage Regulator -
CMOS, Low Iq, Low-Dropout
150 mA
The NCP511 series of fixed output low dropout linear regulators are designed for handheld communication equipment and portable battery powered applications which require low quiescent current.
The NCP511 series features an ultra−low quiescent current of 40 mA.
Each device contains a
voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output
voltage, current limit, and temperature limit protection circuits.
The NCP511 has been designed to be used with low cost ceramic
capacitors and requires a minimum output capacitor of 1.
0 mF.
The device is housed in the micro−miniature TSOP−5 surfac...