Microchip RE46C401V28 Carbon Monoxide Detector for Combination Methane and Carbon Monoxide Detectors

Image representative of range

View all Environmental Sensor ICs
Bulk discount available
View bulk pricing options

Subtotal (1 unit)*

Kr. 13,27

(exc. VAT)

Kr. 16,59

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 14 December 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
1 - 9Kr. 13,27
10 - 24Kr. 11,10
25 - 99Kr. 9,04
100 - 499Kr. 8,92
500 +Kr. 8,81

*price indicative

RS Stock No.:
838-816
Mfr. Part No.:
RE46C401V28
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

Detector

Gases Detected

Carbon Monoxide

Application

Combination Methane and Carbon Monoxide Detectors

Sub Type

Smoke Detector

Mount Type

Surface

Minimum Supply Voltage

4.9V

Maximum Supply Voltage

12V

Minimum Operating Temperature

-40°C

Pin Count

28

Maximum Operating Temperature

90°C

Package Type

VQFN

Series

RE46C

Width

4mm

Length

4mm

Standards/Approvals

UL 268

COO (Country of Origin):
TH
The Microchip Smoke detector MCU companion IC is designed for panel-based applications, providing essential functions for efficient smoke detection, including power regulation and reliable interfacing with various sensors.

Operates with low quiescent current for energy efficiency

Includes dual independently controlled LED drivers with programmable current

Features an internal OP amp for interfacing with CO or toxic gas sensors

Equipped with a 3.3V regulator to power MCU operations

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy