LT1999HS8-50#PBF

Product Overview

Category

The LT1999HS8-50#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for current sensing and monitoring applications.

Characteristics

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

Package

The LT1999HS8-50#PBF is available in an 8-pin surface mount package.

Essence

The essence of this product lies in its ability to accurately measure and monitor current in electronic circuits.

Packaging/Quantity

The LT1999HS8-50#PBF is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: -0.3V to +44V
• Supply Voltage Range: 2.7V to 36V
• Operating Temperature Range: -40°C to +125°C
• Gain Error: ±0.5%
• Offset Voltage: ±100µV
• Bandwidth: 500kHz
• Quiescent Current: 1.2mA

Detailed Pin Configuration

1. V+
2. IN+
3. IN-
4. GND
5. OUT
6. NC
7. NC
8. V-

Functional Features

• High precision current sensing
• Wide input voltage range
• Low power consumption
• Rail-to-rail output swing
• Overvoltage protection
• Thermal shutdown protection

Advantages

• Accurate current measurement
• Wide operating voltage range
• Compact package size
• Low power consumption
• Protection features enhance reliability

Disadvantages

• Limited bandwidth compared to some alternative models
• Higher cost compared to certain alternatives

Working Principles

The LT1999HS8-50#PBF utilizes a precision current sense amplifier to measure the voltage across a shunt resistor, allowing for accurate current sensing. The input voltage is amplified and converted into a proportional output voltage.

Detailed Application Field Plans

The LT1999HS8-50#PBF finds applications in various fields, including:

1. Power management systems
2. Battery monitoring
3. Motor control
4. Industrial automation
5. Current monitoring in electronic devices

Detailed and Complete Alternative Models

1. LT1999HS8-50#TRMPBF: Similar specifications but available in tape and reel packaging.
2. LT1999HS8-50#PBF-ND: Same specifications as LT1999HS8-50#PBF, available through online distributors.
3. LT1999HS8-50#PBF-CUT: Cut tape version of LT1999HS8-50#PBF, suitable for prototyping.

(Note: This list is not exhaustive and there may be other alternative models available.)

In conclusion, the LT1999HS8-50#PBF is a high-precision current sensing integrated circuit with wide application potential in various industries. Its accuracy, wide input voltage range, and compact package make it a reliable choice for current monitoring applications. However, its limited bandwidth and higher cost compared to some alternatives should be considered when selecting the appropriate model for specific requirements.