SRAH-05C1800 Bel Fuse Inc, SRAH-05C1800 Datasheet - Page 4

• Manufacturer Part Number: SRAH-05C1800
• Description: CONV DC/DC 5A 3.3V 1.8V SMD
• Manufacturer: Bel Fuse Inc
• Series: SRAH-05Cr
• Type: Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr

Specifications of SRAH-05C1800

• Output: 1.8V
• Number Of Outputs: 1
• Power (watts): 9W
• Mounting Type: Surface Mount
• Voltage - Input: 3.3V
• Package / Case: 7-DIP SMD Module
• 1st Output: 1.8 VDC @ 5A
• Size / Dimension: 0.78" L x 0.70" W x 0.32" H (19.8mm x 17.8mm x 8.1mm)
• Power (watts) - Rated: 9W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 88%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Other names: SRAH-05C180

General Specifications
1. Vin=3.3V, full load and Ta=25° C.
2. See graphs on pages 10-12.
Control Specifications
3. With remote on/off pin 1 open, the module is on.
page 4
BP05xRAH-05C
©2005 Bel Fuse Inc.
POWER PRODUCTS
P
f E
S
P
R
O
W
a
w
a
e
u
c i f
e
a r
a r
m
c t i
p t
g i
S
S
e i
o
m
m
t u
g i
g i
t h
h
e t
n
n i
t e
t e
n
n
y c
V
l a
l a
g
O
r e
l o
r e
1
F
/ n
a t
L
H
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
e r
o
O
g i
g
w
q
e
f f
h
u
(
T
3
(
U
e
U
i r
Specifications subject to change without notice. 03.05
n
n
m
n
y c
t i
t i
R
O
O
a
) f f
) n
n
g
e
2
M
o
A
A
A
d
l l
l l
l l
u
M
e l
2
1
1
1
2
1
1
1
o
A
A
5 .
5 .
8 .
5 .
2 .
8 .
5 .
2 .
d
l l
l l
u
V
V
V
V
V
V
V
V
e l
S
V
y
o
m
u
e t
b
S
l o
n
y
F
NON-ISOLATED DC/DC CONVERTERS
3.3V Input / 1.2V – 2.5V Output / 5A
m
s
w
b
l o
M
0 -
1
8 .
n i
3 .
M
5
8
8
8
9
9
9
9
8
7
n i
9
6
4
0
0
0
0
1
0
T
y
p
c i
T
l a
y
6
4
p
8
8
8
9
0
9 .
c i
8
6
3
1
0
l a
M
3
a
1
6 .
x
M
6
1
1
1
1
3
0
1
1
1
a
0
5
0
0
0
x
U
i n
V
V
V
s t
U
k
i n
%
%
H
g
s t
z