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LC898301XA

ON Semiconductor
Part Number LC898301XA
Manufacturer ON Semiconductor
Description Liner Vibrator Driver
Published Sep 2, 2022
Detailed Description DATA SHEET www.onsemi.com Liner Vibrator Driver IC CMOS LSI LC898301XA Overview The LC898301XA is a Linear Vibrator Dr...
Datasheet PDF File LC898301XA PDF File

LC898301XA
LC898301XA

Overview
DATA SHEET www.
onsemi.
com Liner Vibrator Driver IC CMOS LSI LC898301XA Overview The LC898301XA is a Linear Vibrator Driver IC dedicated to haptic feedback actuator and vibrator employed in mobile equipment.
Due to the product superior technology, the drive frequency is automatically adjusted to the resonance frequency of the linear vibrator without the use of other external parts.
As a result of this very effective drive, the vibration is as powerful as possible using very limited amount of energy compared to classical solutions.
The start time and brake time are fully configurable through the I2C setting.
Moreover, an automatic braking function has been implemented allowing to optimize the braking time.
Finally, a self test mode allows to detect various possible functional defaults during assembly.
Features • Automatic Adjustment to the Resonance Frequency for LRA (150 Hz to 385 Hz) • Programmable or Automatic Braking • Initial Drive Frequency Adjustment Function • Adjustable Drive Voltage through I2C IF Setting • EN IF or PWM IF Driving Mode Available by Automatic Detection • Support Various Drive Pattern through I2C (1.
8 V IF) • Low Power Consumption Thanks to the Highly Effective Drive and the Low Power Driving Mode • Low Driving Noise (EMI, Audible Band) • VBAT Compliant • Thermal Shutdown Protection • Self Test Mode for Defaults Detection (Open−circuit, Short−circuit and Weak Back EMF) • This is a Pb−Free and Halogen Free Device Applications • Linear Vibrator (Vibration and Haptics) • Mobile Phone • Portable Game • Mobile Equipment with Haptics Function WLCSP8, 0.
78 x 1.
58 CASE 567HA MARKING DIAGRAM 301 YMW 301 = Specific Device Code Y = Year M = Month W = Week ORDERING INFORMATION Device Package Shipping† LC898301XA−MH WLCSP8 (Pb−Free) 5000 / Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D.
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