AME5104ACDV12AZ AME [Analog Microelectronics], AME5104ACDV12AZ Datasheet - Page 9

• Manufacturer Part Number: AME5104ACDV12AZ
• Description: DC/DC Buck Converter
• Manufacturer: AME [Analog Microelectronics]

n Characterization Curve
Rev.C.02
AME5104
-1.5
4.6
4.5
-0.5
-1.0
-2.0
4.9
4.8
5.2
5.1
5.0
4.7
1.0
2.0
1.5
0.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0
-40
0
V
V
I
V
V
-40
LOAD
IN
IN
OUT
OUT
Switch vs Saturation Voltage
=12V
=12V
Normalized Output Voltage
=5V
=5V
=200mA
-25
AME, Inc.
Junction Temperature(℃)
IQ vs. Temperature
-25
Switch Current(A)
Temperature(℃)
0
1
0
25
25
75
2
125
75
V
V
V
IN
FB
OUT
=12V
=12V
=5V
155
125
3
5.5
5.4
5.3
5.2
5.1
4.9
4.8
4.7
4.6
4.5
4.4
180
160
140
120
100
5.0
80
60
40
20
12
10
-40
8
6
4
2
0
0
0
0
V
V
V
V
V
OUT
IN
V
V
I N
OUT
FB
=12V
OUT
EN
Shutdown Quiescent Current
=36V
=GND
=5V
=5V
=5V
=5V
5
DC/DC Buck Converter
-25
10
Junction Temperature(℃)
EN Pin Current(Sinking)
Switch Current Limit
EN Pin Voltage(V)
Supply Voltage(V)
10
20
0
150KHz,3A PWM
1 5
25
30
2 0
75
40
25
125
30
50
9