EN

AW2033DNR

製品詳細

パラメータ

Channel 3
Global Current Level 4
Current Levels for Color-Mixing 16
Current Levels for Dimming 256
Charging Indicator Breath On
Control Interface IIC
Power Supply (Max) (V) 5.5
Global Max Current(mA) 30
IO Level (V) 1.8
Audio Sync. NO
Power Supply (Min) (V) 2.5
Auto Breath YES
Temperature -40℃~85℃
Topology Linear
Package (mm) DFN 2X2-10L

パッケージ | ピン | サイズ

WBDFN 2X2-10L(0.75)

特性

Multi-mode auto charging indication on pin LED0 under low VBAT condition via pin SET1, SET2 SET1: breathing (6mA) or always on(3mA) SET2: CHRG=high or low to trigger indication 3-channel constant current LED drivers 4-level global maximum current: 5mA, 10mA, 15mA, 30mA 16-level individual current for each LED, 4096 color-mixed available 256-level individual PWM dimming Automatic breathing light Three independent pattern controllers Individual and sync control selectable LED current accuracy: ±3% LED matching accuracy: ±3% Low dropout voltage: 50mV Low power consumption ISTB<5µA in standby mode UVLO and OT protection Single power supply, 2.5V~5.5V 400kHz I2C interface (I2C address: 0x45) DFN 2mm×2mm -10L package

技術文書

タイプ
タイトル
言語
日付
Product Design Guide AW2033 Software Design Guide 中文   2023-05-10
Datasheet DS_AW2033_EN_V1.4 英文   2024-10-08
Product Design Guide AW20XX Hardware Design Guide 英文   2025-01-24
Product Design Guide AW20XX Hardware Design Guide 中文   2025-08-12
Checklist CL_客户_项目_3-Channel_Breathing_Led_Driver_Customer_CN_V1.0 中文   2026-02-02
Product Application Note 三通道LED呼吸灯基础应用说明 中文   2026-06-25

設計と開発

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