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LT4356IMS-1

Name: LT4356IMS-1
Rating: 4.7 (12 reviews)

IC OVERVOLT PROT REG 10-MSOP

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包 MSOP10
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規格

Package	Tube
ProductStatus	Active
Voltage-Clamping	Adjustable
Technology	External Switch
NumberofCircuits	1
MountingType	Surface Mount
Package/Case	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

概述

Description

The LT4356IMS-1 is a high-performance surge protection device designed for high-voltage applications. Manufactured by Analog Devices, it is primarily used to protect sensitive electronic circuitry from overvoltage conditions, such as those caused by lightning strikes or electrical transients.
Key features of the LT4356IMS-1 include a wide input voltage range, low clamping voltage, and fast response time, ensuring that it can effectively safeguard connected components. The device operates by shunting excess voltage away from the load, preventing damage to downstream electronics.
It is often utilized in industrial, automotive, and telecommunications applications where reliability is critical. The package is designed for ease of integration into various circuits, making it suitable for engineers looking to enhance the durability of their designs.
Overall, the LT4356IMS-1 is an essential component for enhancing the robustness and longevity of electronic systems exposed to potentially damaging voltage spikes.

Features

The LT4356IMS-1 is a high-performance surge stopper designed to protect sensitive electronics from overvoltage conditions. Key features include:
1. Input Voltage Range: Operates from 3V to 60V, accommodating various power supply applications.
2. Surge Protection: Provides fast response to overvoltage transients, ensuring devices are protected during voltage spikes.
3. Precision Voltage Regulation: Maintains a set output voltage with minimal error, ensuring reliable operation of downstream circuits.
4. Adjustable Output: The output voltage can be configured using external resistors.
5. Low Quiescent Current: Minimizes power consumption in idle states, enhancing efficiency.
6. Thermal Protection: Includes built-in thermal shutdown to prevent damage in case of overheating.
7. Compact Package: Available in a 16-lead MSOP package, suitable for space-constrained designs.
Overall, the LT4356IMS-1 is ideal for applications that require reliable overvoltage protection and precise voltage regulation.

Package

The LT4356IMS-1 is packaged in a 10-lead MSOP (Mini Small Outline Package) format. This compact package type is designed for efficient thermal and electrical performance in applications like voltage monitoring and transient protection.

Pinout

The LT4356IMS-1 is a high-performance surge stopper and ideal diode controller. It has a total of 16 pins.
Pin Functions:
1. VIN: Input voltage.
2. GND: Ground.
3. VOUT: Output voltage.
4. SW: Switch node.
5. ISENSE: Current sense input.
6. COMP: Compensation network connection.
7. RSET: Resistor for setting the current limit.
8. ILIM: Current limit adjustment.
9. PGND: Power ground.
10. RTMR: Timer resistor connection.
11. CTMR: Timer capacitor connection.
12. FAULT: Fault output.
13. ACFAIL: AC fail indication.
14. FETDRV: Gate driver output for external FET.
15. VREF: Reference voltage output.
16. UVLO: Under-voltage lockout input.
The LT4356IMS-1 manages power in applications like battery backup and DC power distribution, providing over-voltage protection and enhancing system reliability.

Manufacturer

The LT4356IMS-1 is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that designs and manufactures a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various sectors, including industrial automation, automotive, communications, and consumer electronics. Analog Devices specializes in high-performance semiconductor technology that addresses complex signal processing challenges, making it a key player in the electronics industry.

Application

The LT4356IMS-1 is a high-speed surge stopper used in various applications, including power management systems, automotive electronics, industrial equipment, and telecommunications. It protects sensitive circuits from overvoltage and transients by clamping input voltages, making it suitable for power supplies, battery management systems, and equipment exposed to harsh electrical environments. Its fast response time and robust design enhance reliability in critical applications.

Equivalent

The LT4356IMS-1 is a surge stopper and ideal diode controller. Equivalent products include:
1. MAX14662 - Surge protection controller from Maxim Integrated.
2. TPS2490 - Hot-swap controller from Texas Instruments.
3. LTC4365 - Surge stopper from Analog Devices.
4. TPS1H100 - High-side switch with integrated protection from Texas Instruments.
Ensure to verify specifications and features for compatibility with your application.