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$4.44
Analog Devices Inc.
Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.
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LTC4372CDD#TRPBF FEATURES
Schottky DiodeLoad Switching
LTC4372CDD#TRPBF DESCRIPTION
The LTC®4372/LTC4373 are positive high voltage idealdiode controllers that drive an external N-channel MOSFETto replace a Schottky diode. They control the forward volt-age drop across the MOSFET to ensure current deliveryor current transfer from one path to the other even atlight loads.A 5µA operating current achieves high efficiency for inter-mittent load applications or always-on backup power sup-plies. If a power source fails or is shorted, a fast turn-off minimizes reverse current transients. The LTC4372/LTC4373 control back-to-back N-channel MOSFETs forinrush current control and load switching.The LTC4372’s SHDN pin keeps the MOSFET off andreduces the quiescent current to 3.5µA. The LTC4373 hasa UV pin for undervoltage monitoring while the UVOUTpin provides hysteresis adjustment and status informa-tion. During undervoltage, the back-to-back MOSFETs arecut off and quiescent current reduces to 0.5μA.Power Dissipation vs Load Current
LTC4372CDD#TRPBF APPLICATIONS
Product Attributes
TYPE | DESCRIPTION | Select all |
---|---|---|
Current - Supply | 5 µA | |
Current - Output (Max) | 10µA | |
OFF Delay Time | 500 ns | |
ON Delay Time | 500 µs | |
Internal Switch(s) | No | |
Input to Output Ratio | 1:1 | |
Supplier Device Package | 8-DFN (3x3) | |
Package / Case | 8-WFDFN Exposed Pad | |
FET Type | N-Channel | |
Type | N+1 ORing Controller | |
Mounting Type | Surface Mount | |
Product Status | Active | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Package | Tape & Reel (TR) | |
Use Cases | Automotive, Redundant Power Supplies | |
Supply Voltage | 2.5V ~ 80V |
$4.44
Analog Devices Inc.
Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.