VRAH-08B1A00 Bel Fuse Inc, VRAH-08B1A00 Datasheet - Page 15
![no-image](/images/manufacturer_photos/0/0/93/bel_fuse_inc_sml.jpg)
VRAH-08B1A00
Manufacturer Part Number
VRAH-08B1A00
Description
CONV DC/DC 5V 8A 26.4W OUTPUT
Manufacturer
Bel Fuse Inc
Series
VRAHr
Type
Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr
Datasheet
1.SRAH-08B1A0R.pdf
(22 pages)
Specifications of VRAH-08B1A00
Output
0.9 ~ 3.3V
Number Of Outputs
1
Power (watts)
26W
Mounting Type
Through Hole
Voltage - Input
4.5 ~ 5.5V
Package / Case
5-SIP Module
1st Output
0.9 ~ 3.3 VDC @ 8A
Size / Dimension
0.70" L x 0.31" W x 0.65" H (17.8mm x 7.9mm x 16.5mm)
Power (watts) - Rated
26.4W
Operating Temperature
-40°C ~ 85°C
Efficiency
92%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
Other names
VRAH-08B1A0
Output Voltage Set-Point Adjustment
xRAH-08B250 Trim Resistor Calculation
where,
where,
Vo is the nominal output voltage setpoint when trim pin is open ,Vo=2.503V
Vo,adj is the adjusted output voltage.
Rtrim-down is the resistance required between TRIM and Vo.
NON-ISOLATED DC/DC CONVERTERS
R
Vo is the nominal output voltage setpoint when trim pin is open ,Vo=2.503V
Vo,adj is the adjusted output voltage.
Rtrim-up is the resistance required between TRIM and GND.
5V Input / 0.9V – 3.3V Output / 8A
R
trim
trim
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
−
−
down
up
=
=
(
Vo
(
Vo
423
,
199
adj
−
Vo
.
933
2 .
−
,
adj
Vo
−
−
760
511
)
)
ohm
ohm
1.35 . 10
1.05 . 10
1.5 . 10
1.2 . 10
1 . 10
9000
7500
6000
4500
3000
1500
9000
8000
7000
6000
5000
4000
3000
2000
1000
4
4
4
4
4
0
0
2.1
2.5
©2006 Bel Fuse Inc.
2.14
2.54
2.18
2.58
A djus ted output voltage Vo,adj (V)
A djus ted output voltage Vo,adj(V)
2.22
2.62
Specifications subject to change without notice. 02.06
2.26
2.66
POWER PRODUCTS
2.3
2.7
2.34
2.74
2.78
2.38
BP06xRAH-08B
2.42
2.82
2.46
2.86
page 15
2.5
2.9