What are the key specifications of the A0303S-1WR3L?

It features a 3.3V nominal input, ±3.3V output, 1500VDC isolation, and 80% efficiency.

What is the pinout of a0303s-1wr3l-mfg-000028?

Use the a0303s-1wr3l-mfg-000028 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about a0303s-1wr3l-mfg-000028 pinout to locate pins, power rails, and interface signals before layout.

a0303s-1wr3l-mfg-000028 Datasheet, Specs, Alternatives & ECAD | Manufacturer

AI summary

The A0303S-1WR3L is a 1W isolated DC/DC converter module providing ±3.3V output from a 3.3V input, suitable for general-purpose board-level power isolation.

Best for

Digital circuits
Low-frequency analog circuits
Relay drive circuits

Avoid if

High-precision voltage requirements
No-load operation

Check before use

Input voltage stability (±10% range)
Minimum load requirements

Key specifications

Input Voltage: 3.3 V
Output Voltage: ±3.3 V
Power: 1 W

Application

General Power

Alternative components

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

Design and risk insights

Questions & answers

It is a 1W, isolated, unregulated DC/DC power module designed for on-board power systems.