ACE507A

Precise Low Dropout Voltage Regulator

VER 1.6

6

VIN=4VDC+1VP-PAC

IOUT=30mA CL=1μF(Ceramic)

Frequency f(kHz)

Figure 5. Output Voltage vs. Temperature

Figure 6. Ripple rejection rate

VIN=4.0V

IOUT=10mA , CL=1uF

CIN=1uF (Ceramic), CL=1uF (Ceramic)

Input Voltage

Output Voltage

Output Voltage

Output Curren

Time (2msed/div)

Time (1msed/div)

Figure 7. Input Transient Response

Figure 8. Load Transient Response

40m

1mA