APW7137
Operating Waveforms (Cont.)
(Refer to Fig 1. in the section “Typical Application Circuits”, VIN=3.6V, TA=25oC, unless otherwise specified)
Load Transient Response
Load Transient Response
VOUT, 200mV/Div, AC
VOUT, 200mV/Div, AC
1
1
IOUT, 50mA/Div
150mA
150mA
IOUT, 50mA/Div
30mA
30mA
2
VIN=3.3V
VOUT=12V
2
VIN=3.3V
VOUT=12V
Tim e:0.1m s/Div
Tim e:0.1m s/Div
CH1:VOUT, 200m V/Div, AC
CH2:IOUT, 50m A/Div, DC
Tim e:0.1m s/Div
CH1:VOUT,200m V/Div,AC
CH2:IOUT,50m A/Div,DC
Tim e:0.1m s/Div
Load Transient Response
Load Transient Response
VOUT, 200mV/Div, AC
VOUT, 200mV/Div, AC
IOUT, 50mA/Div
1
1
150mA
150mA
IOUT, 50mA/Div
VIN=5V
30mA
30mA
2
2
VIN=5V
VOUT=12V
Tim e:0.1m s/Div
VOUT=12V
Tim e:0.1m s/Div
CH1:VOUT, 200m V/Div, AC
CH2:IOUT,50m A/Div,DC
Tim e:0.1m s/Div
CH1:VOUT, 200m V/Div, AC
CH2:IOUT, 50m A/Div, DC
Tim e:0.1m s/Div
Copyright ã ANPEC Electronics Corp.
8
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Rev. A.4 - Oct., 2008