Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Isolated |
| Applications | Driver |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.295, 7.50mm Width) |
Overview
Description
The AMC3301DWER is a precision isolation amplifier from Texas Instruments, designed for applications requiring high accuracy and isolation between input and output. It features a delta-sigma modulator with a digital isolation barrier, ensuring reliable data integrity. The device operates over a wide temperature range and offers a low offset error, making it suitable for industrial and medical applications.
Key features include:
1. High Accuracy: Provides excellent linearity and low drift over temperature.
2. Isolation: Offers galvanic isolation, essential for safety in high-voltage environments.
3. Wide Supply Range: Compatible with a variety of supply voltages, enhancing flexibility.
4. Compact Package: Comes in a small form factor, easing integration into space-constrained designs.
5. Robust Performance: Designed to handle harsh conditions, withstanding high transient voltages.
Overall, the AMC3301DWER is ideal for systems that need precise voltage measurement and robust isolation, offering an efficient solution for designers facing challenges in high-voltage applications.
Key features include:
1. High Accuracy: Provides excellent linearity and low drift over temperature.
2. Isolation: Offers galvanic isolation, essential for safety in high-voltage environments.
3. Wide Supply Range: Compatible with a variety of supply voltages, enhancing flexibility.
4. Compact Package: Comes in a small form factor, easing integration into space-constrained designs.
5. Robust Performance: Designed to handle harsh conditions, withstanding high transient voltages.
Overall, the AMC3301DWER is ideal for systems that need precise voltage measurement and robust isolation, offering an efficient solution for designers facing challenges in high-voltage applications.
Equivalent
The AMC3301DWER is a precision isolated amplifier from Texas Instruments. Equivalent products might include:
1. Analog Devices ADuM3190 - Precision isolated amplifier.
2. Silicon Labs Si8920 - Isolated amplifier for current shunt measurement.
3. Broadcom ACPL-C87B - Precision opto-isolated amplifier.
When selecting an equivalent, consider specific performance characteristics such as isolation voltage, bandwidth, and accuracy to ensure compatibility with your application.
1. Analog Devices ADuM3190 - Precision isolated amplifier.
2. Silicon Labs Si8920 - Isolated amplifier for current shunt measurement.
3. Broadcom ACPL-C87B - Precision opto-isolated amplifier.
When selecting an equivalent, consider specific performance characteristics such as isolation voltage, bandwidth, and accuracy to ensure compatibility with your application.
Features
The AMC3301DWER is an isolated amplifier designed by Texas Instruments, primarily for applications requiring precision current and voltage measurement. Key features include:
1. Isolation: Reinforced isolation with a high common-mode transient immunity, essential for protecting low-voltage circuitry from high-voltage surges.
2. Accuracy: It offers high accuracy with low offset voltage and drift, making it suitable for precise measurements.
3. Wide Bandwidth: The device supports a wide bandwidth, enabling it to handle rapidly changing signals effectively.
4. Input Range: It supports differential input voltage, allowing for flexible interfacing with various sensors.
5. Low Power Consumption: Designed to consume minimal power, enhancing efficiency in battery-powered and energy-sensitive applications.
6. Integrated Features: Includes features like an internal reference voltage and integrated protection mechanisms for improved reliability.
7. Applications: Ideal for use in industrial, automotive, and renewable energy systems where accurate measurement and isolation are critical.
The AMC3301DWER's combination of precision, isolation, and low power consumption makes it a versatile choice for challenging measurement environments.
1. Isolation: Reinforced isolation with a high common-mode transient immunity, essential for protecting low-voltage circuitry from high-voltage surges.
2. Accuracy: It offers high accuracy with low offset voltage and drift, making it suitable for precise measurements.
3. Wide Bandwidth: The device supports a wide bandwidth, enabling it to handle rapidly changing signals effectively.
4. Input Range: It supports differential input voltage, allowing for flexible interfacing with various sensors.
5. Low Power Consumption: Designed to consume minimal power, enhancing efficiency in battery-powered and energy-sensitive applications.
6. Integrated Features: Includes features like an internal reference voltage and integrated protection mechanisms for improved reliability.
7. Applications: Ideal for use in industrial, automotive, and renewable energy systems where accurate measurement and isolation are critical.
The AMC3301DWER's combination of precision, isolation, and low power consumption makes it a versatile choice for challenging measurement environments.
Pinout
The AMC3301DWER is an isolated amplifier from Texas Instruments designed for shunt-based current sensing in high-voltage systems. It is housed in a small SOIC-8 (Small Outline Integrated Circuit) package, which implies it has 8 pins.
Here’s a brief overview of its pin functions:
1. VINP (Pin 1): Positive input for the differential signal.
2. VINN (Pin 2): Negative input for the differential signal.
3. GND1 (Pin 3): Ground reference for the high-side power supply.
4. VDD1 (Pin 4): High-side power supply voltage.
5. GND2 (Pin 5): Ground reference for the low-side power supply.
6. VDD2 (Pin 6): Low-side power supply voltage.
7. OUT (Pin 7): Analog output voltage.
8. NC or DNC (Pin 8): No connection or Do Not Connect, used for package stability.
The AMC3301 provides high-precision, low-drift, and isolated signal conversion, making it ideal for applications like motor control and power inverter systems.
Here’s a brief overview of its pin functions:
1. VINP (Pin 1): Positive input for the differential signal.
2. VINN (Pin 2): Negative input for the differential signal.
3. GND1 (Pin 3): Ground reference for the high-side power supply.
4. VDD1 (Pin 4): High-side power supply voltage.
5. GND2 (Pin 5): Ground reference for the low-side power supply.
6. VDD2 (Pin 6): Low-side power supply voltage.
7. OUT (Pin 7): Analog output voltage.
8. NC or DNC (Pin 8): No connection or Do Not Connect, used for package stability.
The AMC3301 provides high-precision, low-drift, and isolated signal conversion, making it ideal for applications like motor control and power inverter systems.
Manufacturer
The AMC3301DWER is manufactured by Texas Instruments, a global technology company. Texas Instruments is well-known for designing and manufacturing semiconductors and various integrated circuits, which are widely used in electronics across many industries. The company focuses on developing analog chips and embedded processors that are essential in applications ranging from industrial and automotive to personal electronics and communication devices. Texas Instruments is recognized for its innovation and leadership in the semiconductor industry, providing solutions that enhance performance and efficiency in electronic products.
Application
The AMC3301DWER is a precision, isolated amplifier commonly used in various applications. It is ideal for motor drive systems, solar inverters, and battery management systems, where precise current and voltage sensing is critical. Additionally, it is suitable for industrial automation, power monitoring, and smart grid applications. The device's high isolation voltage makes it excellent for applications requiring safety barriers between high-voltage and low-voltage sections, such as in medical equipment, power inverters, and isolated data acquisition systems. Its robust design allows for use in harsh environments, making it suitable for automotive and renewable energy sectors.
Package
The AMC3301DWER is an isolator amplifier manufactured by Texas Instruments. It comes in a small-outline (SOIC) package, specifically an 8-pin SOIC format, which is designed for surface mounting on PCBs.
