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AW86907QNR-Q1

11V Fast Startup With F0 Detect And Tracking LRA Haptic Driver

Datasheet :
Preview - AW86907QNR-Q1 - Datasheet
Ref.Price
  • 1-99￥73.00
  • 100-249￥59.86
  • 250-499￥48.18
  • 500-999￥37.96
  • 1000+￥29.20

Product details

Voltage Type Boost
Vout (Max) (V) 11
SRAM (kB) 12
Istandby (μA) 8
IO Level (V) 1.8<br>3.3
AAE YES
Input Signal IIC<br>3TRIG
LRA Calibration LCC2.0
Temperature -40℃~105℃
TikTap YES
Package (mm) QFN 4X4-32L
QFN 4X4-32L
 1MHz I2C Bus
 12-KByte Memory
 12k/24k/48k input wave sampling rate
 F0 detect and tracking
 Advance autobrake engine integrated
 Playback mode:
 Real time playback(Up to 4KByte FIFO)
 Memory playback
 3 Trigger playback
 One wire playback
 Cont playback
 Resistance-Based LRA Diagnostics
 Drive signal monitor for LRA protect
 Drive Compensation Over Battery Discharge
 Fast Start Up Time ＜1ms
 Dedicated interrupt output pin
 Boost output voltage up to 11V
 VOUT=8.5V@Vbat=4.2V for 8Ω LRA
 Support automatically switch to standby mode
 Standby current：8μA@Vbat=3.6V
 Shutdown current：0.1μA
 Supply voltage range 3 to 5.2V
 Short-Circuit Protection, Over-Temperature Protection, Under-Voltage Protection
 WBQFN 4mmX4mmX0.75mm-32L Package with Wettable Flanks
 AEC-Q100 Qualified with Grade 2
AW86907-Q1 is a high voltage H-bridge, single chip LRA haptic driver, with F0 detecting ａｎｄ tracking based on BEMF, with a boost converter up to 11V drive voltage inside, supporting real time playback, memory playback, cont playback, one wire ａｎｄ hardware pin trigged playback. A typical startup time of 1ms makes the AW86907-Q1 an ideal haptic driver for fast responses.
AW86907-Q1 integrates a 12KByte SRAM for user-defined waveforms to achieve a variety of vibration experiences, supporting 3 sampling rate(12k/24k/48k) of waveforms loaded ｉｎ SRAM, supporting output waveform sampling rate up-sampling to 48k.
AW86907-Q1 integrates an autobrake engine to suppress the aftershocks to zero for different drive waveforms(short ｏｒ long) on different LRA motor.
AW86907-Q1 supports LRA fault diagnostic based on resistance measurement ａｎｄ protections of short-circuit, over-temperature ａｎｄ under-voltage.
AW86907-Q1 integrates a high-efficiency boost converter as the H-Bridge driver supply rail. The output voltage, maximum current limit ａｎｄ maximum boost current are configurable.
AW86907-Q1 features configurable automatically switch to standby mode. This can less quiescent power consumption. Dedicated interrupt output pin can detect real time FIFO status ａｎｄ the error status of the chip.
AW86907-Q1 features general settings are communicated via an I2C-bus interface ａｎｄ its I2C address is configurable.
AW86907-Q1 is available ｉｎ a WBQFN 4mmX4mmX0.75mm-32L package.

Technical documentation
Type
Title
Date
Datasheet DS_AW86907QNR-Q1_EN_V1.2   2023-11-08

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Software development

DRIVER OR LIBRARY

AW86907QNR-Q1_Drivers — Android and other drivers for AW86907QNR-Q1 series

Android and other drivers for AW86907QNR-Q1 series, including sample code, porting guide, debugging guide, etc.

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DRIVER OR LIBRARY

AW86907QNR-Q1 Drivers — MCU drivers for AW86907QNR-Q1 series.

MCU drivers for AW86907QNR-Q1 series, includeing sample code, porting guide, debugging guide, etc.

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APPLICATION SOFTWARE&FRAMEWORK

AW86907Q_GUI — AW86907Q Tunning Tool

AW86907Q GUI is a highly intergrated and easy-to-use tool for product configuration and debugging. Intuitive interface and uer-friendly operation can help customers shorten development cycle and complete system intergration quickly.

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Software development

DRIVER OR LIBRARY

AW86907QNR-Q1_Drivers — Android and other drivers for AW86907QNR-Q1 series

Android and other drivers for AW86907QNR-Q1 series, including sample code, porting guide, debugging guide, etc.

View options

DRIVER OR LIBRARY

AW86907QNR-Q1 Drivers — MCU drivers for AW86907QNR-Q1 series.

MCU drivers for AW86907QNR-Q1 series, includeing sample code, porting guide, debugging guide, etc.

View options

APPLICATION SOFTWARE&FRAMEWORK

AW86907Q_GUI — AW86907Q Tunning Tool

AW86907Q GUI is a highly intergrated and easy-to-use tool for product configuration and debugging. Intuitive interface and uer-friendly operation can help customers shorten development cycle and complete system intergration quickly.

View options