SRDB-04C500G

SRDB-04C500G Datasheet

SRDB-04C500

Part	Datasheet
SRDB-04C500G	SRDB-04C500G (pdf)

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NOT FOR NEW DESIGNS NON-ISOLATED DC/DC CONVERTERS Vdc Input 5 Vdc/4 A Output SRDB-04C500 • Non-Isolated • High Efficiency • Fixed Frequency 530 kHz • Low Profile Package mm • Remote Sense • Allows Burst Mode Operation at Low Load Currents The SRDB-04C500 is part of the low cost non-isolated dc/dc series. The module uses a DIP package for ease of layout and space savings, with a low profile of mm. The output is closely regulated and the efficiency is typically 91% at full load. The unit is designed to be highly efficient and cost-effective. Features include remote sense, output voltage adjustment and burst mode at light load. Part Selection Output Input Voltage Voltage Max. Output Current Max. Output Power Typical Efficiency Model Number SRDB-04C500 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 Ambient Temperature 0 °C Storage Temperature -40 °C Max 4V 70 °C 125 °C Notes Input Specifications Parameter Input Voltage Input Current full load Input Reflected Ripple Current pk-pk Typ - 120 mA Max V A 200 mA Input Reflected Ripple Current rms 25 mA 50 mA I2t Inrush Current Transient

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NOT FOR NEW DESIGNS

NON-ISOLATED DC/DC CONVERTERS

Vdc Input 5 Vdc/4 A Output

SRDB-04C500
• Non-Isolated
• High Efficiency
• Fixed Frequency 530 kHz
• Low Profile Package mm
• Remote Sense
• Allows Burst Mode Operation
at Low Load Currents

The SRDB-04C500 is part of the low cost non-isolated dc/dc series. The module uses a DIP package for ease of layout and space savings, with a low profile of mm. The output is closely regulated and the efficiency is typically 91% at full load. The unit is designed to be highly efficient and cost-effective. Features include remote sense, output voltage adjustment and burst mode at light load.

Part Selection

Output

Input

Voltage

Voltage

Max. Output Current

Max. Output Power

Typical Efficiency

Model Number SRDB-04C500

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

Ambient Temperature
0 °C

Storage Temperature
-40 °C

Max 4V 70 °C 125 °C

Notes

Input Specifications

Parameter

Input Voltage

Input Current full load

Input Reflected Ripple Current pk-pk

Typ -
120 mA

Max V A
200 mA

Input Reflected Ripple Current rms
25 mA
50 mA

I2t Inrush Current Transient

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived SRDB-04C500G Datasheet file may be downloaded here without warranties.

Datasheet ID: SRDB-04C500G 521655