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High Voltage Surge Stopper with Current Limit
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LT4363HMS-2#TRPBF by Analog Devices Inc is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
50AK5811
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Newark | Hot-Swap Ctrl, -40 To 125Deg C, Msop-12, No. Of Channels:-, Supply Voltage Min:4V, Supply Voltage Max:80V, Ic Case/Package:Msop, No. Of Pins:12Pins, Power Switch:-, Ic Mounting:Surface Mount, Ic Function:-, Product Range:- Rohs Compliant: Yes |Analog Devices LT4363HMS-2#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 3030 |
|
$5.7600 / $11.5600 | Buy Now |
DISTI #
LT4363HMS-2#TRPBFCT-ND
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DigiKey | IC SURGE STOPPER HV 12-MSOP Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
3383 In Stock |
|
$5.5625 / $11.5600 | Buy Now |
DISTI #
584-LT4363HMS-2TRPBF
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Mouser Electronics | Board Mount Surge Protectors Hi V Surge Stopper w/ C Lim RoHS: Compliant | 14935 |
|
$5.7000 / $10.0800 | Buy Now |
DISTI #
V36:1790_06430491
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Arrow Electronics | Surge Stopper 12-Pin MSOP T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Date Code: 2225 | Americas - 7500 |
|
$5.5470 | Buy Now |
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Analog Devices Inc | Hi V Surge Stopper w/ C Lim Min Qty: 1 Package Multiple: 2500 | 23177 |
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$4.4500 / $11.5600 | Buy Now |
DISTI #
LT4363HMS-2TRPB
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$5.7400 / $5.9800 | Buy Now |
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Win Source Electronics | IC SURGE STOPPER HV 12-MSOP | 15600 |
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$4.0000 / $5.1666 | Buy Now |
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LT4363HMS-2#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT4363HMS-2#TRPBF
Analog Devices Inc
High Voltage Surge Stopper with Current Limit
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | MSOP-12 | |
Pin Count | 12 | |
Manufacturer Package Code | 05-08-1668 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Adjustable Threshold | YES | |
Analog IC - Other Type | INPUT FAULT PROTECTION CONTROLLER | |
JESD-30 Code | R-PDSO-G12 | |
JESD-609 Code | e3 | |
Length | 4.039 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 12 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Equivalence Code | TSSOP12,.19 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 1.1 mm | |
Supply Current-Max (Isup) | 1.2 mA | |
Supply Voltage-Max (Vsup) | 80 V | |
Supply Voltage-Min (Vsup) | 4 V | |
Supply Voltage-Nom (Vsup) | 12 V | |
Surface Mount | YES | |
Technology | BIPOLAR | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Threshold Voltage-Nom | 1.275 | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3 mm |
A good PCB layout for the LT4363HMS-2#TRPBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
To ensure proper biasing, connect the EN pin to a 1.2V to 5.5V voltage source, and the VIN pin to a voltage source within the recommended operating range. Also, ensure the input and output capacitors are properly sized and placed close to the device.
The maximum input voltage that the LT4363HMS-2#TRPBF can handle is 80V. Exceeding this voltage may damage the device.
The LT4363HMS-2#TRPBF has a built-in overcurrent protection feature that limits the output current to 2.5A. However, it's recommended to add external overcurrent protection, such as a fuse or a current-sensing resistor, to protect the device and the system from excessive current.
The thermal derating curve for the LT4363HMS-2#TRPBF can be found in the datasheet. In general, the device's power dissipation capability decreases as the ambient temperature increases. It's essential to ensure proper thermal management to prevent overheating.