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Product Detailed Parameters
- Description：IC LENS DRIVER 9-CHAN 32-LFCSP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Cut Tape (CT),Bulk
- Applications：Piezo-Electric Actuator Controller
- Current - Supply：-
- Voltage - Supply：2.8V ~ 4.5V
- Operating Temperature：-30°C ~ 70°C
- Mounting Type：Surface Mount
- Package / Case：32-VFQFN Exposed Pad, CSP
- Supplier Device Package：32-LFCSP (5x5)
- Grade：-
- Qualification：-
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Overview
The AD5801BCPZ-REEL7 is a specialized power management integrated circuit designed as a nine-channel lens driver. Manufactured by Analog Devices Inc., this component operates within a supply voltage range of 2.8 V to 4.5 V and is housed in a compact 32-LFCSP package. It functions as a piezoelectric actuator controller, providing precise control for optical systems. The device supports an operating temperature range from -30°C to +70°C, ensuring reliable performance in various environmental conditions.
Feature Summary
- Integrates nine independent channels for driving piezoelectric actuators
- Functions as a dedicated power management IC for lens control applications
- Utilizes a compact 32-lead LFCSP surface-mount package
Applications
- Piezoelectric actuator control in optical modules
- Lens driver circuits for camera systems
- Precision focus adjustment mechanisms
Procurement Notes
Verify the specific suffix REEL7 against official Analog Devices documentation to confirm packaging configuration. Ensure compatibility with the required 2.8 V to 4.5 V supply rails. Confirm that the 32-LFCSP footprint matches the target PCB design. Check current availability status as distribution may vary.
Selection Notes
Select this component when a multi-channel solution for piezoelectric lens drivers is required. The integrated nature reduces external component count compared to discrete solutions. Verify that the single-supply operation fits the system power architecture. Consider the thermal characteristics of the LFCSP package for heat dissipation requirements.
Part Context
This part belongs to the Analog Devices family of power management ICs focused on motion control. It specifically addresses the needs of high-precision optical positioning systems. The integration of multiple drive channels into a single package simplifies board layout and improves signal integrity for sensitive analog control loops.
Replacement Considerations
Consult official Analog Devices substitution guides for verified alternatives. Generic equivalents may not match the specific nine-channel configuration or piezoelectric drive characteristics.
