cat3604 Catalyst Semiconductor, cat3604 Datasheet - Page 2

• Manufacturer Part Number: cat3604
• Description: 4-channel Regulated Charge Pump White Led Driver
• Manufacturer: Catalyst Semiconductor

CAT3604
PIN CONFIGURATION
Doc. No. 5008, Rev. I
Note: The package exposed pad is electrically connected inside the package to GND and to pin 12.
ORDERING INFORMATION
PIN DESCRIPTIONS
C
C
P
A
A
n i
P
T
T
3
3
N
a
P
1
1
1
1
1
1
1
6
6
t r
2
3
4
5
6
7
8
9
u
a
1
0
2
3
4
5
6
1
0
0
m
d
N
4
4
b
H
H
u
r e
S
V
m
4
4
b
T -
T -
r e
E
E
1
1
3
3
G
V
N
N
C
C
R
C
L
L
L
G
L
C
C
V
C
C
O
E
E
E
E
a
S
E
D
T
T
T
N
N I
1
2
m
- 1
- 2
N
R
R
U
D
D
D
E
D
R
+
+
T
T
D
P
T
4
3
2
0
2
T
1
e
1
h
h
a
n i
n i
d
Q
Q
L
P
F
F
e
a
a
N
N
c
d
1 -
1 -
k
T
16-lead Thin QFN (4mm x 4mm)
F
a
h
6
6
g
e r
e
4
4
e
e
L
x
x
E
4
4
m
m
D
m
m
o
Top View
u
C
p t
h
a
t u
g r
Q
c
e
r u
2
u
p
a
e r
u
n
m
t n
i t
B
B
B
B
2
2
p
y t
E
s i
0
0
u
u
u
u
L
L
L
L
n
o
0
0
k c
k c
k c
k c
D
D
E
E
E
E
p
D
a
s
u
0
0
r e
b
i g i
i g i
t e
D
D
D
D
i g i
G
G
p t
t e
t e
t e
t e
e l
S
o r
o r
t u
a t
a t
4
3
2
1
a t
b
R
u
c
c
c
c
n i
y
u
u
a
a
c l
c l
a
a
c
c
c
c
F
p
e
c l
c
n
n
p
p
p
p
a
a
a
a
p
h t
p
l e
u
o
o
o
d
d
a
a
a
a
h t
h t
h t
h t
u
o
y l
n
n
e
n
n
t i c
t i c
t i c
t i c
, t
n
n
e r
e r
t c
o
o
o
o
r t
r t
r t
v
c
e
d
d
d
d
a
r o
r o
r o
r o
l o
e f
e f
o i
l o
l o
l o
r u
c
e
e
e
e
c
e t
a t
v i t
e r
e r
n
e r
n i
n i
1
1
2
2
t
t
t
t
n i
r e
r e
r e
r e
d
g
n
n
e
p
p
t n
p
t
t
t
t
e
r e
r e
r e
r e
c
c
m
m
m
m
t u
t u
o t
t u
I H
e
e
s
m
m
m
m
n i
n i
n i
n i
o
0
2
h t
1
G
l a
l a
l a
l a
n i
n i
n i
n i
Characteristics subject to change without notice
u
P
e
H
c r
l a
l a
l a
l a
a
L
c
e
E
k
d
D
a
o
G
g
C
t u
a
e
3
3
n
6
6
© Catalyst Semiconductor, Inc.
M
f o
o
4
4
d
a
h t
e
k r
s
e
n i
R
g
S
E
T
p
n i