VRPB-10A33LG Bel Fuse Inc, VRPB-10A33LG Datasheet - Page 17

• Manufacturer Part Number: VRPB-10A33LG
• Description: CONV DC/DC 3.3V 10A 33W ADJ
• Manufacturer: Bel Fuse Inc
• Series: VRPB-10Ar
• Type: Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr

Specifications of VRPB-10A33LG

• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 33W
• Mounting Type: Through Hole
• Voltage - Input: 12V
• Package / Case: 11-SIP Module (10 Leads)
• 1st Output: 3.3 VDC @ 10A
• Size / Dimension: 2.00" L x 0.37" W x 0.55" H (50.8mm x 9.4mm x 13.97mm)
• Power (watts) - Rated: 33W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 92%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Other names: VRPB-10A33L

Output Voltage Set-Point Adjustment
Output Voltage Set-Point Adjustment
VRPB-10A50x Trim Resistor Calculation
Rtrim down =
Rtrim up =
NON-ISOLATED DC/DC CONVERTERS
12V Input / 1.0 – 5.0V Output / 10A
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
(
Trim Down Test Circuit
(
Vo, adj – Vo nom
Vo nom – Vo, adj
7.5 (Vo adj – 0.8)
6
–
10
Trim
Gnd
)
Vo
Kohm
– 10
)
Kohm
300
270
240
210
180
150
120
300
270
240
210
180
150
120
90
60
30
90
60
30
Trim Up Test Circuit
©2006 Bel Fuse Inc.
0
0
4.5
5
4.55
5.05
4.6
5.1
Adjusted output voltage Vo,adj (V)
Adjusted output voltage Vo,adj(V)
4.65
5.15
Specifications subject to change without notice. 02.06
4.7
5.2
POWER PRODUCTS
4.75
5.25
Trim
Gnd
Vo
4.8
5.3
4.85
5.35
BP06VRPB-10A
4.9
5.4
4.95
5.45
page 17
5
5.5