LTC6101VHVAHS5#TRMPBF

Product Overview

• Category: Integrated Circuit (IC)
• Use: Amplifier
• Characteristics: High Voltage, High Side Current Sense Amplifier
• Package: 16-Lead Thermally Enhanced MSOP
• Essence: The LTC6101VHVAHS5#TRMPBF is a high voltage, high side current sense amplifier designed for precision current sensing in a variety of applications.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage: 4.5V to 100V
• Input Common Mode Range: -0.3V to VCC + 0.3V
• Output Swing: 0.03V to VCC - 0.03V
• Gain Bandwidth Product: 2MHz
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The LTC6101VHVAHS5#TRMPBF has the following pin configuration:

```

---

| | --| IN+ OUT |-- --| IN- GND |-- --| REF VS+ |-- --| VS- |-- --| |-- --| |-- --| |-- --| |-- --| |-- --| |-- --| |-- --| |-- --| |-- --| |-- --|______________|-- ```

Functional Features

• High voltage operation up to 100V
• High side current sensing capability
• Wide input common mode range
• Low quiescent current consumption
• Wide operating temperature range

Advantages and Disadvantages

Advantages

• High voltage operation allows for use in a wide range of applications
• High side current sensing enables accurate measurement in various circuit configurations
• Wide input common mode range provides flexibility in different voltage levels
• Low quiescent current consumption helps to minimize power dissipation
• Wide operating temperature range ensures reliable performance in harsh environments

Disadvantages

• Limited gain bandwidth product may restrict its use in high-frequency applications
• 16-lead MSOP package may not be suitable for space-constrained designs

Working Principles

The LTC6101VHVAHS5#TRMPBF operates as a high side current sense amplifier by measuring the voltage drop across a shunt resistor placed in series with the load. It amplifies this voltage drop and provides an output proportional to the load current. The device is designed to operate at high voltages, allowing it to be used in a variety of applications where precision current sensing is required.

Detailed Application Field Plans

The LTC6101VHVAHS5#TRMPBF can be used in various applications, including:

1. Power management systems
2. Motor control circuits
3. Battery monitoring systems
4. Industrial automation
5. Solar energy systems
6. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LTC6101VHVAHS5#TRMPBF include:

1. INA210 - High Side Current Shunt Monitor
2. MAX4080 - Precision High-Side Current Sense Amplifier
3. AD8217 - High Voltage, High Side Current Shunt Monitor

These alternative models provide comparable features and can be considered as substitutes depending on specific application requirements.

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