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Linear Constant Current VCM Driver - BU64241GWZThe BU64241GWZ and BU64243GWZ are designed to drive voice coil motor (VCM). The drivers include ISRC(intelligent slew rate control) to reduce mechanical ringing to optimize the camera's auto focus capabilities.
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* This product is a STANDARD grade product and not recommend for on-vehicle devices. |
Specifications:
Grade | Standard |
Usage | VCM |
Interface | I2C |
Operating Temperature (Min.)[°C] | -25 |
Operating Temperature (Max.)[°C] | 85 |
Features:
- · 2.3 V min driver power supply
· Current sink output
· 10 bit resolution current control
· ISRC mechanical ringing compensation
· 2-wire serial interface
· Integrated current sense resistor
RELATED PRODUCTS
Other New/Updated Products Relating to Motor / Actuator Drivers
PART NUMBER | Product Name | Package | Datasheet | Distribution Inventory |
---|---|---|---|---|
BU64253GWZ | Bi-directional VCM Driver for Autofocus | UCSP30L1A | inquiry | |
BU64980AGWZ | Linear Constant Current VCM Driver | UCSP25L1 | inquiry | |
BU64981AGWZ | Linear Constant Current VCM Driver | UCSP30L1A | inquiry | |
BU64243GWZ | Linear Constant Current VCM Driver | UCSP35L1 | Buy Sample | |
BU64244GWZ | 2-wire Serial Interface Lens Driver For Voice Coil Motor | UCSP35L1 | inquiry | |
BU64249GWX | 2-wire Serial Interface Lens Driver For Voice Coil Motor | UCSP11X1 | Buy Sample |
New Products:
Technical Data
Thermal Resistance
The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.
Part Explanation
For ICs