LTC2903CS6-B1#TRM

Product Overview

Category

LTC2903CS6-B1#TRM belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for monitoring and controlling power supply voltages.

Characteristics

• Low power consumption
• Wide operating voltage range
• High accuracy
• Small package size

Package

LTC2903CS6-B1#TRM is available in a small SOT-23-6 package.

Essence

The essence of this product lies in its ability to monitor and control power supply voltages, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

LTC2903CS6-B1#TRM is typically packaged in reels containing 3000 units.

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Supply Current: 10µA (typical)
• Threshold Accuracy: ±1.5% (maximum)
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND: Ground connection
2. IN: Input voltage to be monitored
3. TH: Threshold voltage input
4. OUT: Output signal indicating voltage status
5. VCC: Power supply voltage
6. NC: No connection

Functional Features

• Undervoltage and overvoltage detection
• Adjustable threshold voltage
• Open-drain output
• Hysteresis for noise immunity

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life
• Wide operating voltage range allows compatibility with various systems
• High accuracy ensures precise voltage monitoring
• Small package size enables space-saving designs

Disadvantages

• Limited number of pins may restrict additional functionalities
• Not suitable for high-voltage applications

Working Principles

LTC2903CS6-B1#TRM operates by comparing the input voltage (IN) with the threshold voltage (TH). When the input voltage falls below the threshold, the output signal (OUT) is activated. Conversely, when the input voltage exceeds the threshold, the output signal is deactivated.

Detailed Application Field Plans

This product finds applications in various electronic devices where monitoring and control of power supply voltages are critical. Some specific application fields include:

1. Battery-powered devices: LTC2903CS6-B1#TRM ensures efficient power management and prevents damage to batteries caused by overvoltage or undervoltage conditions.
2. Industrial automation: It can be used to monitor power supply voltages in control systems, ensuring stable operation and preventing equipment failure.
3. Automotive electronics: This IC can be employed to monitor voltage levels in automotive systems, protecting sensitive components from voltage fluctuations.

Detailed and Complete Alternative Models

1. LTC2903CS6-1#TRMPBF
2. LTC2903CS6-2#TRMPBF
3. LTC2903CS6-3#TRMPBF

These alternative models offer similar functionality but may have different threshold voltage ranges or package options.

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