AMC7635
CHARACTERIZATION CURVES
Unless otherwise specified, V
IN
= 5V, C
IN
= 1µF, C
BP
= 0.01uF, C
OUT
= 2.2µF, T
A
= 25
O
C.
Chip Enable Transient Response
V
IN
=5V, C
IN
=1uF, C
OUT
=2.2uF, C
BP
=1000pF
Enable (2V/DIV)
Enable (2V/DIV)
Output (1V/DIV)
R
LOAD
=10Ω
TIME= 1 ms/DIV
Chip Enable Transient Response
V
IN
=5V, C
IN
=1uF, C
OUT
=2.2uF, C
BYP
=Open
Output (1V/DIV)
R
LOAD
=10Ω
TIME= 1 ms/DIV
AMC7635-3.3
AMC7635-3.3
Short Circuit Response
V
IN
=5V, C
IN
=1uF, C
OUT
=2.2uF,C
BP
=0.01uF
R
Load
=100Ω
R
Short
=0.1Ω
I
O
(1A/DIV)
Over Temperature Shutdown
V
IN
=5V, C
IN
=1uF, C
OUT
=2.2uF,C
BYP
=0.01uF
R
Load
=6.6Ω
I
O
(200mA/DIV)
AMC7635-3.3
V
OUT
(1V/DIV)
TIME= 20 ms/DIV
V
OUT
(1V/DIV)
TIME= 400 ms/DIV
Load Step (1mA~300mA)
V
IN
=5V, C
IN
=2.2uF, C
OUT
=2.2uF, C
BYP
=0.01uF
AMC7635-3.3
V
O
(10mV/DIV)
V
IN
(1V/DIV)
V
O
(10mV/DIV)
I
O
= 1mA ~ 300mA
Line Transient Response
V
IN,AVE
=5V, C
IN
=2.2uF, C
OUT
=2.2uF, C
BYP
=0.01uF
I
O
(200mA/DIV)
AMC7635-3.3
TIME= 2 ms/DIV
TIME= 10 ms/DIV
Copyright
©
2007 ADDtek Corp.
4
DD078_A
-- SEPTEMBER 2007
ADDTEK [ ADDTEK CORP ]
