APW7120
Typical Operating Characteristics (Cont.)
OCSET Shutdown Threshold Voltage
vs Junction Temperature
OCSET Shutdown Threshold Voltage (V)
0.20
Falling V
OCSET
0.18
0.16
0.14
0.12
0.10
-50
-25
0
25
50
75
100
125
150
Junction Temperature (
o
C)
Operating Waveforms
(Refer to the typical application circuit, V
BAIS
=V
IN
=+12V supplied by an ATX Power Supply)
1. Load Transient Response : I
OUT
= 0A -> 15A -> 0A
- I
OUT
slew rate =
±
15A/µS
I
OUT
= 0A -> 15A
I
OUT
= 0A -> 15A -> 0A
I
OUT
= 15A -> 0A
V
OUT
=1.8V
V
OUT
1
1
V
OUT
V
UGATE
3
3
V
OUT
V
UGATE
1
V
UGATE
3
I
OUT
2
2
0A
15A
I
OUT
2
I
OUT
Ch1 : V
OUT
, 100mV/Div, DC,
Offset = 1.8V
Ch2 : I
OUT
, 10A/Div
Ch3 : V
UGATE
, 20V/Div, DC
Time : 2
µ
S/Div
BW = 20 MHz
Copyright
©
ANPEC Electronics Corp.
Rev. A.4 - Jan., 2006
Ch1 : V
OUT
, 100mV/Div, DC,
Offset = 1.8V
Ch2 : I
OUT
, 10A/Div
Ch3 : V
UGATE
, 20V/Div, DC
Time : 50
µ
S/Div
BW = 20 MHz
8
Ch1 : V
OUT
, 100mV/Div, DC,
Offset = 1.8V
Ch2 : I
OUT
, 10A/Div
Ch3 : V
UGATE
, 20V/Div, DC
Time : 2
µ
S/Div
BW = 20 MHz
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ANPEC [ ANPEC ELECTRONICS COROPRATION ]
