What are the key specifications of the A1203S-2WR3L?

It features a 12V nominal input (10.8-13.2V range), dual ±3.3V outputs, 2W power, 1500VDC isolation, and a -40°C to +85°C operating temperature range.

What is the pinout of a1203s-2wr3l-mfg-000028?

Use the a1203s-2wr3l-mfg-000028 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about a1203s-2wr3l-mfg-000028 pinout to locate pins, power rails, and interface signals before layout.

a1203s-2wr3l-mfg-000028 Datasheet, Specs, Alternatives & ECAD | Manufacturer

AI summary

The A1203S-2WR3L is a 2W isolated DC/DC converter providing dual ±3.3V outputs from a 12V input, suitable for general-purpose digital and analog isolation.

Best for

Digital circuit isolation
Low-frequency analog circuits
Relay drive circuits

Avoid if

High-precision voltage regulation is required
Hot-plugging is necessary

Check before use

Ensure output load is at least 10% of rated load to maintain stability.

Key specifications

Input Voltage: 12V (10.8-13.2V)
Output Voltage: ±3.3V
Isolation: 1500VDC

Application

PowerIndustrial

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 2W, isolated, unregulated dual-output DC/DC power module from Hi-Link, designed for on-board power systems requiring voltage isolation.