Low

LINEAR TECHNOLOGY  LT4363IDE-2#PBF  High Voltage Surge Stopper, 4.5V to 12V supply, DFN-12

LINEAR TECHNOLOGY LT4363IDE-2#PBF
LINEAR TECHNOLOGY LT4363IDE-2#PBF
Technical Data Sheet (248.71KB) EN Az összes technikai dokumentum megtekintése

Az ábra csak illusztráció. Tekintse meg a termékleírást.

LINEAR TECHNOLOGY LT4363IDE-2#PBF
LINEAR TECHNOLOGY LT4363IDE-2#PBF

Termékáttekintés

The LT4363IDE-2#PBF is a high voltage Surge Stopper with current limit protects loads from high voltage transients. It regulates the output during an overvoltage event, such as load dump in vehicles, by controlling the gate of an external N-channel MOSFET. The output is limited to a safe value allowing the loads to continue functioning. The LT4363 also monitors the voltage drop between the SNS and OUT pins to protect against over-current faults. An internal amplifier limits the voltage across the current sense resistor to 50mV. In either fault condition, a timer is started inversely proportional to MOSFET stress. Before the timer expires, the FLT pin pulls low to warn of an impending power down. If the condition persists, the MOSFET is turned off. The LT4363-2 restarts after a cool down period. Two precision comparators can monitor the input supply for overvoltage (OV) and under-voltage (UV) conditions.
  • Withstands surges over 80V with VCC clamp
  • Adjustable output clamp voltage
  • Fast over-current limit (less than 5µs)
  • Reverse input protection to -60V
  • Adjustable UV/OV comparator thresholds
  • Low 7µA shutdown current
  • Shutdown pin withstands -60 to 100V
  • Adjustable fault timer
  • Controls N-channel MOSFET
  • Less than 1% retry duty cycle during faults

Termékinformáció

Controller Applications:
Automotive / Avionic Surge Protection, Battery Powered Systems, Hot Swap / Live Insertion
Input Voltage:
12V
Supply Voltage Min:
4.5V
Supply Voltage Max:
80V
Controller IC Case Style:
DFN
No. of Pins:
12Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
MSL:
MSL 1 - Unlimited

Hasonló termékek keresése  közös jellemzők szerint csoportosítva

Alkalmazások

  • Automotive;
  • Avionics;
  • Industrial;
  • Power Management;
  • Safety

Jogszabályok és környezetvédelem

Páratartalom-érzékenységi szint:
MSL 1 - Unlimited
Származási ország:
United States

Az ország, amelyben az utolsó jelentősebb gyártás történt meg.

RoHS-kompatibilis:
Igen
Vámtarifaszám:
85423990
Tömeg (kg):
.000065

Alternatívák

Hot Swap Controller, 4V to 80V supply, DFN-12

LINEAR TECHNOLOGY

106 Van raktáron

Adott egységre meghatározott ár: darab

1+ 1 672,734 Ft 25+ 1 011,061 Ft 100+ 841,005 Ft

Vásárlás

Hot Swap Controller, 4V to 80V supply, DFN-12

LINEAR TECHNOLOGY

142:  Van raktáron

Adott egységre meghatározott ár: darab

1+ 2 099,42 Ft 25+ 1 273,875 Ft 100+ 1 063,624 Ft

Vásárlás