AP2128K-3.9TRG1 View Datasheet(PDF) - BCD Semiconductor
Part Name
Description
MFG CO.
'AP2128K-3.9TRG1' PDF : 21 Pages View PDF
Data Sheet
300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR
Typical Performance Characteristics (Continued)
AP2128
IOUT
VOUT
VIN
VOUT
Figure 32. Load Transient
(Conditions: CIN=COUT=1µF, VIN=4.4V, VOUT=3.3V
IOUT=10mA to 300mA)
Figure 33. Line Transient
(Conditions: IOUT=30mA, CIN=COUT=1µF,
VIN=2.5 to 3.5V, VOUT=0.8V)
VIN
VOUT
VOUT
VShutdown
Figure 34. Line Transient
(Conditions: IOUT=30mA, CIN=COUT=1µF,
VIN=4 to 5V, VOUT=3.3V)
Figure 35. Soft Start Time
(Conditions: IOUT=0mA, CIN=COUT=1µF,
VShutdown=0 to 2V, VOUT=3.3V)
Oct. 2009 Rev. 1.8
BCD Semiconductor Manufacturing Limited
17
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