SRDB-20E33HR

SRDB-20E33HR Datasheet


SRDB-20ExxH Series RoHS Compliant Rev.A

Part Datasheet
SRDB-20E33HR SRDB-20E33HR SRDB-20E33HR (pdf)
Related Parts Information
SRDB-20E15HR SRDB-20E15HR SRDB-20E15HR
SRDB-20E18HG SRDB-20E18HG SRDB-20E18HG
PDF Datasheet Preview
NON-ISOLATED DC/DC CONVERTERS

Vdc - Vdc Input Vdc - Vdc Output / 20 A
• Non-Isolated
• OCP/SCP/OVP
• Low Profile Package
• Remote On/Off Active High
• Wide Input
• Remote Sense
• Under-Voltage Lockout

UVLO

The Bel SRDB-20ExxH is part of the non-isolated dc/dc converter Power Module series. The modules use a DIP package for ease of layout and space savings. The output is closely regulated and the efficiency of 5 Vdc output module is typically 94% at full load.

Part Selection

Output Voltage

Input Voltage

Max. Output Current 20 A

Max. Output Power 100 W

Typical Efficiency

Model Number

SRDB-20E50H SRDB-20E33H

V - V - V - V
20 A 20 A 20 A
50 W 36 W 30 W
91% 88% 87%

SRDB-20E25H SRDB-20E18H SRDB-20E15H

V - V - V
20 A 20 A
24 W 20 W
85% 84%

SRDB-20E12H SRDB-20E10H

Notes Add “R” suffix at the end of the model number to indicate “Reel Packaging”, and “G” for “Tray Packaging”.

All part numbers above indicate RoHS Change the second letter "R" to "7" for RoHS 5 part numbers.

Absolute Maximum Ratings

Parameter

Input Voltage continuous

Output Enable Terminal Voltage

Ambient Temperature
-40 °C

Storage Temperature
-40 °C

Max 16 V 16 V 85 °C 125 °C

Notes

Input Specifications

Parameter

Input Voltage

Vo=5.0 V

Vo=3.3 V
More datasheets: A1009005 | A1007005 | A1011005 | A1006505 | A1014005 | FFPF04U40DPTU | 105-1042-BL-00150 | ATDS1140PC | SRDB-20E15HR | SRDB-20E18HG


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Datasheet ID: SRDB-20E33HR 521659