BU21050FS-E2
- Mfr.Part #
- BU21050FS-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 32-SOP (0.213, 5.40mm Width)
- Datasheet
- Download
- Description
- IC CAP SENSOR SWITCH 8CH 32-SSOP
- Stock
- 4,502
- In Stock :
- 4,502
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Sensor and Detector Interfaces
- REACH SVHC :
- No SVHC
- Resolution :
- 1.25 B
- Package / Case :
- 32-SOP (0.213, 5.40mm Width)
- Operating Supply Current :
- 550μA
- Published :
- 2009
- Type :
- Capacitive Switch
- Supply Voltage :
- 5V
- Number of Pins :
- 32
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C
- Input Type :
- Logic
- Termination :
- SMD/SMT
- Nominal Supply Current :
- 550μA
- Number of Channels :
- 8
- Pin Count :
- 32
- Max Supply Voltage :
- 5.5V
- Height :
- 1.69mm
- Number of Terminations :
- 32
- Length :
- 13.6mm
- Touchscreen :
- Capacitive
- Mounting Type :
- Surface Mount
- Contact Plating :
- Copper, Tin
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 5.4mm
- Number of Functions :
- 1
- Base Part Number :
- BU2105*
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 4.5V
- Datasheets
- BU21050FS-E2

Sensor and Detector Interfaces ROHM Semiconductor BU21050FS-E2 Overview
The BU21050FS-E2 by ROHM Semiconductor is a cutting-edge integrated circuit specifically designed for capacitive sensor switch applications. This versatile IC enables the detection of touch and proximity across multiple channels, making it an indispensable component in modern electronic systems. Utilizing ROHM's advanced technology, the BU21050FS-E2 offers enhanced sensitivity and reliability, packaged in a compact 32SSOP format. This makes it an ideal choice for designers looking to implement intuitive user interfaces and sophisticated control mechanisms in their products.
BU21050FS-E2 Features
The BU21050FS-E2 features an 8-channel capacity for sensor switches, enabling it to support multiple inputs simultaneously. This IC is designed for high sensitivity and precision, ensuring accurate readings and responsiveness. Its small form factor and low power consumption make it suitable for portable and space-constrained applications, while its robust design ensures reliability under various environmental conditions.
BU21050FS-E2 Applications
- Smart Home Devices: Enhances user interaction with touch-enabled controls, improving usability and accessibility in devices like smart thermostats and lighting systems.
- Consumer Electronics: Integrates into touch panels for tablets, smartphones, and other personal electronics, offering responsive navigation and control.
- Automotive Interfaces: Utilized in vehicle touch interfaces to provide drivers with intuitive control systems, enhancing safety and ease of use.
- Industrial Controls: Applies to machinery and control panels in industrial settings, enabling touch-based operation even in demanding environments.
- Medical Equipment: Improves the interface of medical devices through touch-sensitive features, allowing for easier and more hygienic interactions.
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