LTC4412ES6#TRMPBF

Product Overview

Category

LTC4412ES6#TRMPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• Package: ES6
• Essence: Integrated circuit
• Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

The LTC4412ES6#TRMPBF has the following specifications:

• Input Voltage Range: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 10µA
• Overvoltage Lockout Threshold: 4.95V
• Reverse Current: 1µA

Detailed Pin Configuration

The LTC4412ES6#TRMPBF has a total of six pins:

1. GATE: Gate control input for external N-channel MOSFET.
2. IN: Input voltage supply.
3. OUT: Output voltage supply.
4. FLT: Fault output indicating overvoltage or reverse current condition.
5. GND: Ground reference.
6. VIN: Input voltage sense pin.

Functional Features

The LTC4412ES6#TRMPBF offers the following functional features:

• Overvoltage Protection: Monitors the input voltage and protects against overvoltage conditions.
• Reverse Current Protection: Detects and prevents reverse current flow from the output to the input.
• Fault Indication: Provides a fault output signal when an overvoltage or reverse current condition is detected.

Advantages and Disadvantages

Advantages: - Efficient power management solution. - Compact package size. - Wide operating temperature range.

Disadvantages: - Limited input voltage range. - Requires external N-channel MOSFET for gate control.

Working Principles

The LTC4412ES6#TRMPBF works by continuously monitoring the input voltage and comparing it to the overvoltage lockout threshold. If the input voltage exceeds this threshold, the device activates the gate control of an external N-channel MOSFET, disconnecting the output from the input. Additionally, it detects and prevents reverse current flow from the output to the input.

Detailed Application Field Plans

The LTC4412ES6#TRMPBF is commonly used in various power management applications, including:

1. Battery-Powered Systems: Ensures efficient power transfer between the battery and load, protecting against overvoltage and reverse current conditions.
2. Portable Electronics: Provides reliable power management for portable devices, preventing damage due to excessive voltage or reverse current.
3. Automotive Electronics: Safeguards sensitive automotive electronics from potential voltage spikes or reverse current situations.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LTC4412ES6#TRMPBF include:

1. LTC4413ES6#TRMPBF
2. LTC4414ES6#TRMPBF
3. LTC4415ES6#TRMPBF

These alternative models provide comparable features and can be considered as substitutes for the LTC4412ES6#TRMPBF in various applications.

In conclusion, the LTC4412ES6#TRMPBF is an integrated circuit used in power management applications. It offers overvoltage and reverse current protection, fault indication, and requires an external N-channel MOSFET for gate control. With its compact package size and wide operating temperature range, it is suitable for battery-powered systems, portable electronics, and automotive electronics. Alternative models such as LTC4413ES6#TRMPBF, LTC4414ES6#TRMPBF, and LTC4415ES6#TRMPBF can also be considered for similar applications.