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/ 매트릭스 스타일의 브리딩 LED 드라이버

AW25018SQNR

데이터 시트 :
미리보기 - AW25018SQNR - 데이터 시트

제품 상세 정보

매개변수

Channel 18
Global Current Level 256
Current Levels for Color-Mixing 256
Current Levels for Dimming 4096
Charging Indicator NO
Control Interface IIC SPI
Power Supply (Max) (V) 5.5
Global Max Current(mA) 51
IO Level (V) 1.2 1.8 3.3
Audio Sync. NO
Power Supply (Min) (V) 2.7
Auto Breath YES
Temperature -40℃~105℃
Topology Linear
Package (mm) QFN 4X4-32L

패키지 | 핀 | 크기

QFN 4X4-32L

특징

1. Power Supply Voltage Range: 2.7V to 5.5V 2. Operating Temperature Range: -40°C to 105°C 3. Logic pins compatible with EN_VIO: 1.2V~5.5V 4. High-precision current sinks: 4.1 51mA Imax 4.2 18 constant current sinks 4.3 Device-to-device error: ±4% 4.4 Channel-to-channel error: ±4% 5. Ultra-low power consumption: 5.1 Shutdown mode: ICC≤ 1μA when EN_VIO = Low 5.2 Standby mode: ICC ≤ 2μA when EN_VIO = High and CHIP_EN = 0 (data retained) 5.3 Active mode: ICC = 2.4mA (typ.) when channel current = 51mA 6. Analog Dimming: 6.1 Global 8-bit current setting for all LED dots 6.2 Individual 8-Bit Current setting for each Current Sink 7. Each LED dot features 12-Bit PWM Control Resolution 8. Integrated Open/Short Detection 9. EMI Reduction: 9.1 Spread spectrum 9.2 CS-Group delay 9.3 Slew-Rate adjustment 10. Interface selection: 10.1 when IFS is low, 1MHz(max) I2C 10.2 when IFS is high：EN_VIO ≥ 3.6V, 20MHz(max) SPI, EN_VIO ≥ 1.8V, 12MHz(max) SPI 11 Package: QFN 4X4-32L

기술 문서
유형
제목
언어
날짜
Datasheet DS_AW25018S_EN_V1.0 英文   2026-06-25
Product Design Guide AW25018S Software Design Guide 中文   2026-06-25
Product Design Guide AW25018S Software Design Guide 英文   2026-06-25
Product Design Guide AW250XX Hardware Design Guide 中文   2026-06-25

설계 및 개발

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하드웨어 개발

평가 보드

AW250XX_EVB_V1.2 — EVB evaluation board for Awinic small-sized matrix LED driving

AW250XX_EVB_V1.2 is an Awinic small-sized matrix LED driver demonstration board that, when paired with a GUI, can demonstrate matrix LED functions.

옵션 보기
소프트웨어 개발

DRIVER OR LIBRARY

AW250XX_Driver — Android and other drivers for AW250XX series

Android and other drivers for AW250XX series, including example code, porting guide, debugging guide, etc.

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AW25018SQNR_GUI — AW25018SQNR product tuning GUI plugin

AW25018SQNR product tuning GUI plugin. Requires AwinicSCPV4 installed.

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

옵션 보기
하드웨어 개발

평가 보드

AW250XX_EVB_V1.2 — EVB evaluation board for Awinic small-sized matrix LED driving

AW250XX_EVB_V1.2 is an Awinic small-sized matrix LED driver demonstration board that, when paired with a GUI, can demonstrate matrix LED functions.

옵션 보기
소프트웨어 개발

DRIVER OR LIBRARY

AW250XX_Driver — Android and other drivers for AW250XX series

Android and other drivers for AW250XX series, including example code, porting guide, debugging guide, etc.

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AW25018SQNR_GUI — AW25018SQNR product tuning GUI plugin

AW25018SQNR product tuning GUI plugin. Requires AwinicSCPV4 installed.

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

옵션 보기