DS850-3 The DS850-3 is a 12V 850W AC/DC converter from Artesyn Embedded Power. It features universal input, hot swappable design, and I²C interface.
Mfr Part #:

DS850-3

Mfr Name: Artesyn Embedded Power
Artesyn Embedded Power
The DS850-3 is a 12V 850W AC/DC converter from Artesyn Embedded Power. It features universal input, hot swappable design, and I²C interface.
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DS850-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DS850-3 Description

Short technical summary and product information.

The DS850-3 is a front-end AC/DC converter from Artesyn Embedded Power, delivering 850W at 12VDC output. It accepts a universal input voltage range of 90-264VAC and provides a single regulated output of 12V at up to 70A.

 

This converter features hot swappable capability, I²C interface for monitoring, load sharing, power factor correction (PFC), remote sense, and a standby output. It is designed for ITE (commercial) applications.

 

The unit operates over a temperature range of -10°C to 50°C and achieves efficiency of 82% typical. It measures 279.4mm x 81.3mm x 39.9mm (11.00" x 3.20" x 1.57") and is suitable for rack-mount or embedded systems.

DS850-3 Quick Information

Product Type: AC DC Converter
Series: DS850
Canonical Name: Artesyn Embedded Power DS850-3 AC/DC Converter
Subcategory: Front End

DS850-3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS850-3 Features

  • Universal input voltage 90-264VAC.
  • Single 12V output at 70A (850W).
  • Hot swappable front end design.
  • I²C interface for monitoring and control.
  • Power factor correction (PFC) included.

DS850-3 Applications

  • Distributed power for telecom equipment.
  • Hot-swappable redundant power supply systems.
  • N+1 redundant server rack power.
  • Telco 48V input to 12V conversion.

DS850-3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

90-264VAC.

What is the output voltage and current?

12VDC at 70A.

What is the output power?

850W.

What is the operating temperature range?

-10°C to 50°C.

What are the key features?

Hot swappable, I²C interface, load sharing, PFC, remote sense, standby output, universal input.

What is the efficiency?

82% typical.

What is the form factor?

Front end, dimensions 279.4mm x 81.3mm x 39.9mm.

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