CM2593-3.3V CHAMP [Champion Microelectronic Corp.], CM2593-3.3V Datasheet - Page 10

• Manufacturer Part Number: CM2593-3.3V
• Description: 2A Step Down VOLTAGE REGULATOR
• Manufacturer: CHAMP [Champion Microelectronic Corp.]

Iout
V in = 12V
V out= 5V
Iload = 0A
200
150
100
0.0
50
2007/01/25
-50 -25
JUNCTION TEMPERATURE (
Light Load operation
Rev. 1.4
0
Frequency
Switch
0.2m s/div
25
50
75 100 125
o
C)
Champion Microelectronic Corporation
Vout ripple
20m V /div
50.0
40.0
30.0
20.0
10.0
Iout
0.0
Vin=12V
Vout=5V
Iload=2A
-50 -25
JUNCTION TEMPERATURE(
Feedback Pin Bias
2A Step Down VOLTAGE REGULATOR
0
Adjustable Version
Heavy Load operation
Current
25
Only
5us/div
50
75
o
C)
100 125
50m V /D IV
1A /D IV
V out
I
L oad
10
8
6
4
2
0
50
V in = 12V
V out= 5V
I
L O A D
CM2593/P
=0A T O 2A
JUNCTION TEMPERATURE(
75
Thermal protection
100
Load step
Page 10
0.5m s
125
150
175
o
C)
200