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DA01S0512A Delta Electronics DA01S0512A is a 1W isolated DC/DC converter module. It accepts 4.5-5.5V input and provides a regulated 12V output at up to 84mA.
Mfr Part #:

DA01S0512A

Available from 1 distributors
Mfr Name: Delta Electronics
Delta Electronics
Delta Electronics DA01S0512A is a 1W isolated DC/DC converter module. It accepts 4.5-5.5V input and provides a regulated 12V output at up to 84mA.
Total Stock: 29 pcs

DA01S0512A Available from 1 distributors

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DA01S0512A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
I/O Isolation Capacitance
I/O Isolation Resistance
I/O Isolation Voltage
Input Current (Full Load)
Input Current (No Load)
Input Surge Voltage
Input Voltage Range
Internal Power Dissipation
Length
Line Regulation
Load Regulation
MTBF
Maximum Capacitive Load
Mounting Type
Number of Outputs
Operating Temperature
Output Current (Min)
Output Current Max
Output Voltage
Output Voltage Accuracy
Package / Case
Power (Watts)
Recommended Input Fuse
Reverse Polarity Input Current
Ripple & Noise (20MHz)
Ripple & Noise (20MHz) RMS
Short circuit protection
Switching Frequency
Temperature Coefficient
Type
Voltage
Width

DA01S0512A Description

Short technical summary and product information.

The Delta Electronics DA01S0512A is a miniature isolated DC/DC converter module from the DA01S series. It delivers 1W of output power with a 12V output at up to 84mA from a nominal 5V input (4.5V to 5.5V range). This module offers 3000VDC input-to-output isolation and operates over a -40°C to +75°C temperature range.

 

Key electrical specifications include typical efficiency of 77%, line regulation of ±1.2% typical, and load regulation of ±11% maximum. Output ripple and noise is 100mV p-p typical (150mV p-p maximum). The converter includes short circuit protection (0.5 second duration) and requires a 500mA slow-blow input fuse.

 

The DA01S0512A is housed in a 7-DIP through-hole package measuring 12.7 x 10.2 x 7.9 mm. It is RoHS3 compliant and lead-free. Common applications include medical equipment, industrial control systems, and battery-powered devices requiring galvanic isolation.

DA01S0512A Quick Information

Product Type: Isolated DC/DC Converter Module
Series: DA01S Series
Canonical Name: DA01S0512A Isolated 1W DC/DC Converter, 4.5-5.5V Input, 12V Output
Subcategory: 1W DIP Module

DA01S0512A Compliance

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

DA01S0512A Features

  • 1W output power, 12V at 84mA.
  • 3000VDC input-to-output isolation.
  • High efficiency up to 77% typically.
  • Wide operating temperature -40 to +75°C.
  • Industry-standard DIP-7 through-hole package.

DA01S0512A Applications

  • Suitable for medical equipment requiring isolation.
  • Ideal for distributed power architectures.
  • Used in industrial control systems.
  • Applicable in battery-powered portable devices.

DA01S0512A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the DA01S0512A?

The input voltage range is 4.5V to 5.5V, with a nominal input of 5V.

What output voltage and current does this module provide?

It provides a regulated output of 12V with a maximum output current of 84mA and a minimum of 1.5mA.

What is the operating temperature range?

The operating temperature range is -40°C to +75°C.

Is the DA01S0512A RoHS compliant?

Yes, it is RoHS3 compliant and lead-free as stated in the datasheet.

What is the package type and mounting?

It comes in a 7-DIP Module with 4 leads and is through-hole mounted.

What isolation voltage does this converter provide?

It provides 3000VDC input-to-output isolation for 60 seconds.

Does the DA01S0512A have short circuit protection?

Yes, it has short circuit protection for a maximum duration of 0.5 seconds.

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