Delta Electronics E48SK Eighth-Brick DC/DC Power Modules

Delta Electronics E48SK Eighth-Brick DC/DC Power Modules feature 450W output power and efficiency up to 96% in an eighth brick package. These units are fully protected and offer a 36V to 75V input voltage range, 10.8V to 12V (at 37.5A) output voltage, and 2250V_DC isolation. The series provides optional negative/positive remote on/off and optional PMBus pins. Applications for Delta Electronics E48SK DC/DC power modules include optical transport, data networking, communications, and servers.

Features

Typical efficiency of up to 96%
PMBus communication
Remote ON/OFF
Monotonic and pre-bias startup
No minimum load required
2250V_DC isolation

Fully protected
- Input undervoltage protection (UVP)
- Output overvoltage protection (OVP)
- Overcurrent protection (OCP)
- Overtemperature protection (OTP)

Applications

Optical transport
Data networking

Communications
Servers

Specifications

450W output power
36V_IN to 75V_IN input voltage range
10.8V to 12V at 36.5A output voltage

Delta Electronics E48SK Eighth-Brick DC/DC Power Modules

Features

Applications

Specifications

Schematic

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