The LT®4356 surge stopper protects loads from high voltage transients. It regulates the output during an overvoltage event, such as load dump in automobiles, by controlling the gate of an external N-channel MOSFET. The output is limited to a safe value thereby allowing the loads to continue functioning. The LT4356 also monitors the voltage drop between the V.
n Stops High Voltage Surges n Adjustable Output Clamp Voltage n Overcurrent Protection n Wide Operation Range: 4V to 80V n Reverse Input Protection to
–60V n Low 7μA Shutdown Current, LT4356-1 n Adjustable Fault Timer n Controls N-channel MOSFET n Shutdown Pin Withstands
–60V to 100V n Fault Output Indication n Guaranteed Operation to 125°C n Auxiliary Amplifier for Level Detection Comparator or
Linear Regulator Controller n Available in (4mm × 3mm) 12-Pin DFN,
10-Pin MSOP or 16-Pin SO Packages
APPLICATIONS
n Automotive/Avionic Surge Protection n Hot Swap/Live Insertion n High Side Switch for B.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LT4356-2 |
Intersil Corporation |
Surge Stopper | |
2 | LT4356-2 |
Linear |
Surge Stopper | |
3 | LT4356-3 |
Linear Dimensions Semiconductor |
Surge Stopper | |
4 | LT4356MP-1 |
Linear |
Surge Stopper | |
5 | LT4356MP-2 |
Linear |
Surge Stopper | |
6 | LT4351 |
Linear Technology |
MOSFET Diode-OR Controller | |
7 | LT431 |
LED Technology |
LED | |
8 | LT4320 |
Linear Technology |
Ideal Diode Bridge Controller | |
9 | LT4320-1 |
Linear Technology |
Ideal Diode Bridge Controller | |
10 | LT4321 |
Linear Technology |
PoE Ideal Diode Bridge Controller | |
11 | LT4322 |
Analog Devices |
High-Voltage Active Rectifier Controller | |
12 | LT433 |
Letex Technology |
Photo DMOS-FET Relay |