SPDC400-4W
SPDC400-4W is DC-DC step down power supply manufactured by STMicroelectronics.
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DC-DC step down power supply
Preliminary Data
Features
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- Module DC-DC step down single output Wide range input voltage 100÷370 Vdc Output power 4.0 W Typ Output voltage precision 5% Output short circuit protection No heatsink required Not
- latching overload and short circuit protection MTBF > 1.000.000 hours (TA = 25°C) Incapsulated or open frame packages Pins or b insertion Ro HS pliant b
BT = Encapsulated through hole
Through hole
Description
The DC-DC module is a high efficiency DC-DC not insulated switch mode constant voltage generator. Designed for industrial application where low voltages are required from main. Step down converter performs a typ 4.0 W power conversion. The output voltages and current level are set up by design in accordance with customer requirements. Typical reference values for the shelf solution are:
- FT = Open frame through hole
Single output -12 V, ±5%, 0.35 A.
FC = Open Frame
Table 1.
Device summary
Order codes Package Encapsulated Open frame Open frame Connections Through hole Through hole b
SPDC400BT12M0.35 SPDC400FT12M0.35 SPDC400FC12M0.35
October 2007
Rev 1
1/10
.st. 10
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
Contents
Contents
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