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MCP9843-BE/ST

MCP9843-BE/ST

MCP9843-BE/ST

Microchip Technology

8-TSSOP (0.173, 4.40mm Width) Thermal Management 3.6, 2.7, 3 V V 3.0988mm mm

SOT-23

MCP9843-BE/ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 3 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Mounting FeatureSURFACE MOUNT
Number of Pins 8
Supplier Device Package 8-TSSOP
Number of Terminals 8
Mounting Style SMD/SMT
Supplier Package TSSOP
Mounting Surface Mount
Package Tube
Base Product Number MCP9843
Mfr Microchip Technology
Product Status Active
Qualification AEC-Q100
Maximum Operating Temperature+ 125 C
Minimum Operating Temperature - 40 C
Interface Type 2-Wire, I2C, SMBus
Manufacturer Microchip
Brand Microchip Technology
Temperature Threshold Programmable
RoHS Details
Operating Temperature-40°C~125°C
PackagingTube
Published 2008
Series --
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Type DIMM Memory Module Sensor with EEPROM
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature125 °C
Min Operating Temperature -40 °C
HTS Code8542.39.00.01
Voltage - Supply 2.7V~5.5V
Reach Compliance Code compliant
Base Part Number MCP9843
Pin Count8
Function Temp Monitoring System (Sensor)
Body Length or Diameter 4.4 mm
Body Breadth 3 mm
Output Type I2C/SMBus
Operating Supply Voltage3.6, 2.7, 3 V
Power Supplies2/5V
Configuration Local
Interface 2-Wire, I2C, SMBus, Serial
Max Supply Voltage3.6 V
Min Supply Voltage3 V
Termination Type SOLDER
Operating Supply Current 200μA
Impedance1Ohm
Nominal Supply Current500μA
Output Current1μA
Number of Bits 11
Accuracy ±3°C(Max)
Topology ADC (Sigma Delta), Register Bank
Resolution 1 B
Product TypeTemperature Sensor ICs
Sensor Type Internal
Screening Level Extended Industrial
Sensors/Transducers Type TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
Max Supply Voltage (DC) 5.5V
Min Supply Voltage (DC) 2.7V
Housing PLASTIC
Output Interface Type 2-WIRE INTERFACE
Operating Current-Max 0.5 mA
Product Temperature Sensors
Output Alarm Yes
Sensing Temperature-40°C~125°C
Output Fan No
Shutdown Shutdown
Product CategoryBoard Mount Temperature Sensors
Height 1.0414mm
Length 3.0988mm
Width 4.4958mm
Body Height 1.2 mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:6919 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.05000$1.05
500$1.0395$519.75
1000$1.029$1029
1500$1.0185$1527.75
2000$1.008$2016
2500$0.9975$2493.75

MCP9843-BE/ST Product Details

MCP9843-BE/ST Overview


As per Tube's materials, packaged.Output Type I2C/SMBus is used.Its low package cost makes it appealing to electronic industry professionals.As Temp Monitoring System (Sensor), it is capable of acting.Surface Mount is mounted on it.There is a Type Internal incorporated into it.For reliable operation, it is important to maintain a temperature of -40°C~125°C.By providing 2.7V~5.5V Supply Voltage, you can ensure its normal operation.Thermal management is possible to measure the sensing temperature of -40°C~125°C.Regardless of package, temperature, or other variants, the Base Part Number of MCP9843 identifies the Type.8 pins are included.There are 8 terminations can be found.Thermal management is possible to store information in 11 Thermal managements.As a result, signal reflections and power losses are minimied by using SOLDER as its termination type.3.6, 2.7, 3 V volts is its operating voltage.When we reach 1 B, we can distinguish two points on a waveform based on their amplitude distance.Thermal management operates on 200μA current.-- Series offers the best performance-cost ratio available.Using a maximum DC supply voltage of 5.5V, it operates.A digital signal can be converted into an analog signal by 2-WIRE INTERFACE.2.7V is the minimum Supply Voltage (DC) it operates at.At the output terminal, 1μA current is generated.As a supplier device package, it uses 8-TSSOP.To avoid unnecessary costs, the Operating Temperature should not exceed 125 °C. It is recommended that the Operating Temperature be higher than -40 °C in order to avoid unnecessary costs.

MCP9843-BE/ST Features


Available in the 8-TSSOP (0.173, 4.40mm Width) package
Operating supply voltage of 3.6, 2.7, 3 V
Operating supply current of 200μA


MCP9843-BE/ST Applications


There are a lot of Microchip Technology
MCP9843-BE/ST applications of thermal management.


  • Power Supplies
  • Industrial Equipment
  • PCs and Notebooks
  • Data Storage
  • Data Communications Equipment
  • Instrumentation
  • Workstations
  • Servers
  • Networking
  • Telecommunications

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