Texas Instruments

TSC2200IRHB

TSC2200IRHB Description

The TSC2200IRHB is a highly integrated 12-bit touchscreen controller designed for 4-wire resistive touchscreen applications. Manufactured by Texas Instruments, this IC is part of the Data Acquisition ICs category and is housed in a 32-pin tube package. It features a surface-mount mounting type, making it suitable for compact and space-efficient designs. The TSC2200IRHB operates within a supply voltage range of 2.7V to 3.6V and draws a supply current of 1.25 mA, ensuring low power consumption and efficient operation. It supports both external and internal voltage references, providing flexibility in system design. The TSC2200IRHB is equipped with a SPI interface, facilitating seamless communication with microcontrollers and other system components.

TSC2200IRHB Features

• Touchscreen Technology: Utilizes a 4-wire resistive touchscreen, offering high accuracy and reliability in touch detection.
• Resolution: Provides a 12-bit resolution, ensuring precise and detailed touch input.
• Power Efficiency: Operates within a supply voltage range of 2.7V to 3.6V and consumes only 1.25 mA of current, making it ideal for battery-powered and low-power applications.
• Interface: Equipped with a SPI interface, enabling straightforward integration with various microcontrollers and system architectures.
• Voltage Reference: Supports both external and internal voltage references, offering flexibility in system design and calibration.
• Compliance and Status: The TSC2200IRHB is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards.
• Moisture Sensitivity Level: Rated at MSL 2 (1 Year), making it suitable for a wide range of manufacturing environments.
• Product Status: Currently active, ensuring availability and support for ongoing projects.

TSC2200IRHB Applications

The TSC2200IRHB is ideal for a variety of applications where precise touch input and low power consumption are critical. Some specific use cases include:

• Handheld Devices: Ideal for smartphones, tablets, and other handheld devices where space and power efficiency are paramount.
• Industrial Control Panels: Suitable for industrial applications requiring robust and reliable touch input, such as control panels and human-machine interfaces (HMIs).
• Medical Equipment: Applicable in medical devices where accurate touch control is necessary for patient monitoring and diagnostic equipment.
• Consumer Electronics: Perfect for consumer electronics like digital cameras, e-readers, and portable gaming devices, where a responsive and precise touchscreen is essential.

Conclusion of TSC2200IRHB

The TSC2200IRHB from Texas Instruments stands out as a versatile and efficient touchscreen controller, offering a combination of high resolution, low power consumption, and flexible design options. Its 12-bit resolution and support for both external and internal voltage references make it suitable for a wide range of applications, from handheld devices to industrial control panels. The SPI interface ensures seamless integration with various system architectures, while its compliance with REACH and ROHS3 standards guarantees it meets environmental and regulatory requirements. With its active product status and MSL 2 rating, the TSC2200IRHB is a reliable choice for engineers and designers looking to incorporate a high-performance touchscreen controller into their projects.