TDE1708DFT:Intelligent Power Switch

The STEVAL-IFS006V1 demonstration board is an inductive proximity switch design based on the principle of metal body detection using the effect of eddy currents on the HF losses of a coil.

It consists of a single transistor HF oscillator, the ST7LITEUS5 microcontroller and the TDE1708DFT intelligent power switch.

In addition to its simplicity, wide temperature range and supply voltage variation, the inductive proximity sensor design implemented in the STEVAL-IFS006V1 demonstration board is also compact and cost-effective.

Key Features

  • Compact design
  • GND and VS open wire protection
  • Temperature range: –25 °C to +85 °C
  • Supply voltage: 6 V to 48 V DC
  • Indicator status LED
  • PNP and NPN sensor functionality configurations
  • Metal body detection using the eddy current effect on the HF loses of a coil
  • Sensitivity and hysteresis adjustment
  • High flexibility: MCU firmware can be modified in accordance with application requirements
  • Analog and digital temperature compensation
  • Overload and short-circuit protection
  • In-circuit programming and debugging capabilities
Product Specifications
DescriptionVersionSize
DS4825: Intelligent power switch4.1168 KB
Application Notes
DescriptionVersionSize
AN2863: Smart inductive proximity switch with SPT01-335DEE1.1199 KB
AN2813: TDE1708DFT in IO-Link applications1.2374 KB
Technical Notes & Articles
DescriptionVersionSize
TA0346: Intelligent power switch1.0377 KB
Selection Guides
DescriptionVersionSize
Intelligent power switches (IPS)09.20161023 KB
Brochures
DescriptionVersionSize
Brochure Power management guide05.20164 MB
Sample & Buy
Part NumberPackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
TDE1708DFTVFDFPN 8 4x4x1.0Tape And Reel1.4611000NECEAR99PHILIPPINES
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
TDE1708DFTVFDFPN 8 4x4x1.0IndustrialEcopack2
Intelligent power switch TDE1708DFT
circuit_diagram_12531_thumbnail.png TDE1708DFT
Smart inductive proximity switch with SPT01-335DEE TDE1708DFT
TDE1708DFT in IO-Link applications TDE1708DFT
Intelligent power switch TDE1708DFT
Interface circuit - relay and lamp-driver TDE1737
Very low drop voltage regulators with inhibit KFXX