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BU21078FV, BU21078MUV Capacitive Switch Controller

BU21078FV Description

Capacitive Controller ICs Capacitive Switch Controller ICs BU21072MUV / BU21078MUV / BU21078FV General .
BU21072MUV/BU21078MUV/BU21078FV is a capacitive sensor controller for switch operation.

BU21078FV Features

* 10 capacitive sensor ports. (BU21072MUV) 12 capacitive sensor ports. (BU21078MUV / BU21078FV)
* Supported Matrix switches. Maximum 16 switches. (BU21072MUV) Maximum 36 switches. (BU21078MUV / BU21078FV)
* Automatic self-calibration.
* Continued touch detection.
* LED controller

BU21078FV Applications

* Appliance that require multiple switches.
* Information appliance as printer.
* AV appliance as digital TV and HDD recorder.
* Notebook PC. Typical Application Circuit VDD VDD VDD VDD DT R LED Key Specifications
* Input voltage range
* Operating temperature range
* Op

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: BU21078FV, BU21078MUV. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
BU21078FV, BU21078MUV
Manufacturer
ROHM ↗
File Size
1.49 MB
Datasheet
BU21078MUV_ROHM.pdf
Description
Capacitive Switch Controller
Note
This datasheet PDF includes multiple part numbers: BU21078FV, BU21078MUV.
Please refer to the document for exact specifications by model.

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📌 All Tags

Capacitive Switch Controller ROHM
ROHM BU21078FV-like datasheet