TDE1707:0.5 A Intelligent Power Switch

The E-TDE1707BFP is a 0.5A Integrated Power Switch with up to 48V Power supply capability.

Two output configurations are possible:Load to Gnd. (High Side Mode)Load to VS (Low side Mode)

Especially dedicated to proximity detectors, its internal +5V supply can be used to supply external circuits (See also AN495/0692). A signal is internally generated to block the In signal, and prevent activation of the output switch, as long as an abnormal condition is detected. The power-on transition, as well as the chip overtemperature and the output overcurrent, concurr to the generation of such signal. A minimum delay of 25µs (Typ.value) is added to the trailing edge of such signal to ensure that a stable normal situation is present when the signal disappears. The delay (of the disapperance of the block signal; no delay at its on set) can be further increased connecting a capacitor between pin3 and ground. It can drive resistive or inductive loads.

Key Features

  • Indicator status LED driver
  • Adjustable delay at switch on
  • High burst immunity
  • +5V regulated AUX. voltage
  • Thermal shutdown
  • Supply and output reversal protection
  • 0.5A Output current
  • 6V to 48V supply voltage range
  • Low side or high side switch configuration
  • Internal voltage clamping
  • GND and VS open wire protection
  • Overload and short circuit protections
产品规格
DescriptionVersionSize
DS1626: INTELLIGENT POWER SWITCH3.11 MB
应用手册
DescriptionVersionSize
AN495: Effective filtering of TDE17074.0259 KB
AN1213: TDE1707 noise immunity, short circuit and reverse output protection characterisation1.2113 KB
选型指南
DescriptionVersionSize
Intelligent power switches (IPS)09.20161023 KB
手册
DescriptionVersionSize
Brochure Power management guide05.20167 MB
样片和购买
型号PackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
TDE1707BFPTSO-8Tape And Reel1.61000NECEAR99CHINA
TDE1707BFPSO-8Tube1.61000NECEAR99CHINA
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
TDE1707BFPTSO-8IndustrialEcopack2md_o7-wspc-so-wspc-08-wspc-15-wspc-jedec_a5o71707ebx-wspc-(tde1707bfpt).pdf
md_o7-wspc-so-wspc-08-wspc-15-wspc-jedec_a5o71707ebx-wspc-(tde1707bfpt).xml
TDE1707BFPSO-8IndustrialEcopack2md_o7-wspc-so-wspc-08-wspc-15-wspc-jedec_a5o71707ebx-wspc-(tde1707bfpt).pdf
md_o7-wspc-so-wspc-08-wspc-15-wspc-jedec_a5o71707ebx-wspc-(tde1707bfpt).xml
INTELLIGENT POWER SWITCH TDE1707
circuit_diagram_6490_thumbnail.png TDE1707
Effective filtering of TDE1707 TDE1707
TDE1707 noise immunity, short circuit and reverse output protection characterisation TDE1707
Interface circuit - relay and lamp-driver TDE1737
Very low drop voltage regulators with inhibit KFXX
md_o7-wspc-so-wspc-08-wspc-15-wspc-jedec_a5o71707ebx-wspc-(tde1707bfpt).pdf TDE1707
md_o7-wspc-so-wspc-08-wspc-15-wspc-jedec_a5o71707ebx-wspc-(tde1707bfpt).xml TDE1707