Microchip MCP9801 Series Temperature Sensor, Current, Voltage Output, Surface Mount, I2C, SMBus, ±0.5°C, 8 Pins

View this category

Subtotal (1 reel of 3300 units)*

£3,474.90

(exc. VAT)

£4,171.20

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 11 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
3300 +£1.053£3,474.90

*price indicative

RS Stock No.:
598-799
Mfr. Part No.:
MCP9801T-M/SN
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Sensor Function

Temperature

Output Type

Current, Voltage

Interface Type

I2C, SMBus

Accuracy

±0.5°C

Mounting Type

Surface Mount

Pin Count

8

Series

MCP9801

The Microchip Digital temperature sensor designed for high-accuracy thermal monitoring in embedded and automotive systems. It converts ambient temperature into a digital signal using a Sigma-Delta ADC with user-selectable resolution. Communication is handled via a two-wire I²C/SMBus interface, and the device includes programmable alert outputs that can function as either a thermostat comparator or an interrupt. Its compact form factor and ability to support multiple devices on a shared bus make it ideal for multizone temperature sensing applications.

AEC Q100 Qualified Grade 1
Suitable for various applications, including HVAC and consumer electronics
Compatible with standard microcontroller interfaces
Includes programmable alerts for proactive temperature monitoring

Related links