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TMP411BDGKR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TMP411BDGKR product

TMP411BDGKR

Temperature Sensors - Analog and Digital Output

remote temperature sensorlocal temperature sensorSMBusI2C 4DhVSSOP-8thermal monitoring

TMP411BDGKR is an 8-pin VSSOP remote and local temperature monitor for SMBus or two-wire systems. It measures a local sensor and a diode-connected remote transistor, with programmable limits and thermal outputs.

Best for

  • Local and remote temperature monitoring
  • Processor or FPGA thermal monitoring
  • SMBus-controlled thermal management

Avoid if

  • A remote diode-connected transistor is not available
  • The selected bus address conflicts with another device

Check before use

  • Validate remote-sensor ideality factor and offset requirements
  • Keep D+ and D- traces paired and protected from noise
  • Program limits again after changing standard or extended range

Key specifications

Supply voltage
2.7 V to 5.5 V
Remote sensor accuracy
±1°C under specified conditions
Remote range
-55°C to 150°C in extended range mode
Interface
SMBus / two-wire serial, up to 3.4 MHz
Package
VSSOP-8 (DGK), 3.10 mm × 3.10 mm × 1.10 mm max

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Processor and FPGA monitoringIndustrial controllersServer thermal management

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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3D Model
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

TMP411BDGKR is the TMP411B version of TI's remote and local digital temperature sensor in an 8-pin VSSOP package. It communicates through SMBus or a compatible two-wire serial interface and uses I2C address 4Dh.