DA7283-01FV2

Overview

The DA7283-01FV2 is a low-power haptic driver IC from the Renesas DA7283 series, designed for driving ERM and LRA actuators. It operates within a supply voltage range of 2.8 V to 5.5 V and features an operating power supply current of 1.35 mA. The device supports an operating temperature range from -40°C to +85°C and utilizes a WLCSP-12 package for surface mount installation. It provides one output channel and communicates via an I2C interface.

Feature Summary

• Integrates full control and power stages for haptic actuator driving
• Supports both ERM and LRA actuator types with resonance tracking
• Enables custom waveform sequences and on-the-fly diagnostics

Applications

• Smartphones and mobile devices
• Wearable technology
• Gaming controllers
• Industrial interfaces

Procurement Notes

Verify the specific suffix '01FV2' against official Renesas documentation to confirm package type and electrical characteristics. Confirm availability status as distribution data may vary. Ensure compatibility with target I2C addresses and actuator requirements before procurement.

Selection Notes

Select this component for applications requiring integrated haptic control in compact form factors. The WLCSP package suits space-constrained designs. Verify that the required number of I2C addresses aligns with system architecture, noting that other family members may offer address flexibility.

Part Context

This part belongs to the DA7283 series of haptic drivers by Renesas Electronics. It is distinct from the DA7281 and DA7282 models, which may offer different pin configurations or I2C addressing capabilities. The series targets high-definition tactile feedback solutions.

Replacement Considerations

Consult official substitution lists for verified equivalents. Generic replacements may not match the specific WLCSP footprint or electrical parameters.