ame5252 AME, Inc., ame5252 Datasheet - Page 14
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ame5252
Manufacturer Part Number
ame5252
Description
Dual Synchronous, 600ma, 1.5mhz Step-down Dc/dc Converter
Manufacturer
AME, Inc.
Datasheet
1.AME5252.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ame5252-AVBADJ
Manufacturer:
AME
Quantity:
20 000
Company:
Part Number:
ame5252-AVBADJZ
Manufacturer:
ST
Quantity:
101
14
AME5252
0.616
0.612
0.608
0.604
0.596
0.592
0.588
0.584
0.600
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
100
90
80
70
60
50
40
30
20
10
-40
-50
1
V
V
-15
-25
AME
IN
IN
=4.2V
=3.6V
Efficiency vs Load Current
R
DS(ON)
V
V
+10
0
FB
IN
10
V
Temperature(
Temperature(
=2.7V
IN
vs Temperature
V
vs Temperature
=3.6V
IN
I
+25
OUT
=3.6V
+35
(mA)
+50
V
+60
IN
=2.7V
o
o
C)
C)
100
Main Switch
Synchronous Switch
+75
V
+85
IN
V
=4.2V
OUT
+100
=1.8V
+110
+125
1000
Dual Synchronous, 600mA, 1.5MHz
0.65
0.60
0.55
0.50
0.45
0.35
0.30
0.25
0.20
0.40
100
100
90
80
70
60
50
40
30
20
90
80
70
60
50
40
30
20
10
0
1
1
Step-Down DC/DC Converter
1
V
IN
=2.7V
2
Efficiency vs Load Current
Efficiency vs Load Current
R
DS(ON)
V
10
3
Input Voltage(V)
10
IN
V
=3.6V
IN
V
vs Input voltage
Synchronous
Main Switch
=2.7V
I
IN
OUT
I
=3.6V
OUT
Switch
V
4
(mA)
(mA)
IN
=4.2V
100
100
5
V
IN
=4.2V
V
V
OUT
OUT
6
=1.2V
=2.5V
1000
1000
7
Rev. A.01