LP5817 3-Channel I2C Interface RGB LED Driver

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 3 constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：1.3634 Mbytes 頁(yè)數(shù)：40 Pages

TI

德州儀器

LP5816 4-Channel I2C Interface RGBW LED Driver

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 4 constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：1.34928 Mbytes 頁(yè)數(shù)：41 Pages

TI

德州儀器

LP5815 3-Channel I2C Interface RGB LED Driver with Instant Blinking and Auto Animation Control

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 3-constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：2.00975 Mbytes 頁(yè)數(shù)：76 Pages

TI

德州儀器

LP5814 4-Channel I2C Interface RGBW LED Driver with Auto Animation Control

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 4 constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：1.78352 Mbytes 頁(yè)數(shù)：76 Pages

TI

德州儀器

4-channel I2C interface RGBW LED driver with auto animation control

LP5814 是一款具有自主動(dòng)畫(huà)引擎控制功能的 4 通道 RGBW LED 驅(qū)動(dòng)器。該器件具有超低的工作電流，在關(guān)斷模式下為 0.1μA（典型值），使能時(shí)為 0.1mA（典型值），LED 亮起時(shí)為 0.2mA（典型值）。\n\n該器件采用模擬調(diào)光和 PWM 調(diào)光兩種方法實(shí)現(xiàn)強(qiáng)大的調(diào)光性能。每個(gè) LED 的輸出電流可在 0.1mA 至 25.5mA 或 0.2mA 至 51mA 之間以 256 個(gè)階躍進(jìn)行調(diào)節(jié)。8 位 PWM 發(fā)生器可對(duì) LED 亮度進(jìn)行平滑且無(wú)可聞噪聲的調(diào)光控制。\n\n自主動(dòng)畫(huà)引擎可以顯著減少控制器的實(shí)時(shí)負(fù)載。每個(gè) LED 都可通過(guò)相關(guān)寄存器進(jìn)行配置，從而實(shí)現(xiàn)生動(dòng)絢麗的照明效 工作電壓范圍 \n \nVCC 范圍：2.5V 至 5.5V\n \n邏輯引腳兼容 1.8V、3.3V 和 5V 電壓\n \n輸出電壓高達(dá) 5.5V\n \n\n \n4 個(gè)高精度恒定電流阱 \n \n每個(gè)通道 0.1mA 至 51mA\n \n器件間誤差：±8%（最大值）\n \n通道間誤差：±3%（最大值）\n \n超低余量電壓：25.5mA 時(shí)為 135mV（最大值）；51mA 時(shí)為 275mV（最大值）\n \n\n \n超低功耗 \n \n關(guān)斷：ISD = 0.1μA（典型值）\n \n待機(jī)：ISTB = 22μA（典型值）\n \n有效： \n \n當(dāng)禁用輸出通道;

TI

德州儀器

LP5814 4-Channel I2C Interface RGBW LED Driver with Auto Animation Control

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 4 constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：1.78352 Mbytes 頁(yè)數(shù)：76 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/5814/marking.html">5814；Package：SOT-5X3；LP5814 4-Channel I2C Interface RGBW LED Driver with Auto Animation Control

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 4 constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：1.78352 Mbytes 頁(yè)數(shù)：76 Pages

TI

德州儀器

LP5815 3-Channel I2C Interface RGB LED Driver with Instant Blinking and Auto Animation Control

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 3-constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：2.00975 Mbytes 頁(yè)數(shù)：76 Pages

TI

德州儀器

LP5816 4-Channel I2C Interface RGBW LED Driver

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 4 constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：1.34928 Mbytes 頁(yè)數(shù)：41 Pages

TI

德州儀器

LP5817 3-Channel I2C Interface RGB LED Driver

1 Features ? Operating voltage range – VCC range: 2.5V to 5.5V – Logic pins compatible with 1.8V, 3.3V, and 5V – Output voltage up to 5.5V ? 3 constant current sinks with high precision – 0.1mA to 51mA per channel – Device-to-device error: ±8% (max.) – Channel-to-channel error: ±3%

文件：1.3634 Mbytes 頁(yè)數(shù)：40 Pages

TI

德州儀器