回到產品介紹頁面 電源管理IC--LED 驅動芯片
1. 白光LED驅動器White LED Driver
| Product ID | Topology | Vin(V) | Ch. | Dimm | OVP(V) | Package | Features | Status | Datasheet |
| EMD2050-00VC06NRR | Boost | 2.5-5.5 | 1 | PWM | 15 | SOT23-6 | 3S18P | MP |  EMD2050.pdf |
| EMD2053-00VC06NRR EMD2053-00MH08NRR |
Boost | 2.5-5.5 | 1 | PWM | 36 | SOT23-6 MSOP-8 |
11S4P | MP | EMD2053.pdf |
| EMD2055-00VC06NRR EMD2055-00FK08NRR |
Boost | 2.5-5.5 | 1 | PWM | 36 | SOT23-6 TDFN2×2-8 |
11S4P | MP | |
| EMD2093-00VC06NRR | Boost | 2.5-5.5 | 1 | PWM | 31 | SOT23-6 | 9S3P | MP | |
| EMD2095-00VC06NRR | Boost | 2.5-5.5 | 1 | PWM | 31 | SOT23-6 | 9S3P | ||
| EMD2080-00MA10NRR | Boost | 6.0-36 | 1 | PWM | 36 | MSOP-10 | 9S8P | MP | |
| EMD3001-50FE06NRR | CP | 2.7-4.5 | 1 | PWM | — | TDFN-2×2-6 | MP | ||
| EMD3001-50VC06GRR | CP | 2.7-4.5 | 1 | PWM | — | SOT23-6 | MP | ||
| EMD2794-00HB16NRR | CP | 2.7-5.5 | 4 | PWM | — | TQFN-3×3-16 | Common Cathode |
MP |
2. 觸控IC
| 產品類別 | 產品型號 | 簡 介 | 常用領域 | 封裝 | Datasheet | ||
| 觸控 ＩＣ |
XPT2046 | 4線電阻式觸摸驅動(SPI接口) | 手機，ＭＩＤ，觸摸屏顯示器，收款終端 | TSSOP16/QFN16 | |||
| 選型特點：ＳＰＩ通信方式的四線電阻式觸控ＩＣ，內置電壓檢測，壓力檢測，溫度檢測等功能 | |||||||
| XPT7603 | 4線電阻式觸摸驅動(IIC接口) | 手機，ＭＩＤ，觸摸屏顯示器，收款終端 | TSSOP16/QFN16/ MSOP10 |
||||
| 選型特點：ＩＩＣ通信方式的四線電阻式觸控ＩＣ，內置電壓檢測，壓力檢測，溫度檢測等功能 | |||||||
3. LED驅動
| 產品類別 | 產品型號 | 簡 介 | 常用領域 | 封裝 | Datasheet | ||
| LED 驅動 |
XPT8364 | 4路恒流背光驅動 | 手機，MID等便攜式產品顯示屏 | QFN16(3*3) | |||
| 選型特點：手機常用背光驅動芯片，采用一線調光模式,輸出驅動電流30mA/ch | |||||||
| XPT9300 | 4路恒流背光驅動 | 手機，MID等便攜式產品顯示屏 | SOT-23-6L | ||||
| 選型特點：手機常用背光驅動芯片，采用ＰＷＭ調光模式,輸出驅動電流30mA/ch | |||||||
| XPT3432 | 6路恒流背光驅動 | 液晶電視，LED顯示屏驅動，LED照明 | QFN24/ETSSOP28 | ||||
| 選型特點：6路恒流背光驅動，輸出驅動電流可達40mA/ch | |||||||
| XPT3430 | DC-DC升壓 | 液晶電視，LED顯示屏驅動，LED照明 | DFN12(3*3) | ||||
| 選型特點：12V升36-48V，可配合3432使用，輸出驅動電 流可達250mA |
|||||||
| XPT5026 XPT5020 |
16路恒流背光驅動 | 大、中尺寸LCD背光、LED廣告屏，照明等 | SSO24/QFN24 | ||||
| 選型特點：16路恒流背光驅動，輸出驅動電流可達60mA/ch | |||||||
| XPT5040 XPT5042 |
16路恒流背光驅動 | 大、中尺寸LCD背光、LED廣告屏，照明等 | SSO24/QFN24 | ||||
| 選型特點：16路恒流背光驅動，輸出驅動電流可達60mA/ch/PWM調制 | |||||||
4. LED照明驅動IC| 序號 | PART NO | 封裝 | 特征 | 兼容 | Datasheet |
| 1 | CS5120 | ESOP8 | 36V@2.0A恒流降壓DC-DC | NA | |
| 2 | CS5115 | SOP8 | 36V@1.5A恒流降壓DC-DC | ZXLD1360 |
5. 升壓型LED恒流驅動器芯片
| 產品型號 | 輸入電壓 | 輸出電壓 | 開關頻率 | 開關電流 | 恒流設置 | 封裝類型 | 備注 | Datasheet |
| XL6003 | 3.6V-18V | 5V-42V | 400KHZ | 2A | ADJ(0.22V) | SOP-8L | 升壓恒流輸出功率0-8W | |
| XL6004 | 3.6V-32V | 5V-60V | 400KHZ | 3A | ADJ(0.22V) | TO252-5L | 升壓恒流輸出功率0-20W | |
| XL6005 | 3.6V-32V | 5V-60V | 180KHZ | 4A | ADJ(0.22V) | TO252-5L | 升壓恒流輸出功率0-20W | |
| XL6006 | 3.6V-32V | 5V-60V | 180KHZ | 5A | ADJ(0.22V) | TO263-5L/TO220-5L | 升壓恒流輸出功率0-50W |
6. 降壓型LED恒流驅動器芯片（高電壓型）| 產品型號 | 輸入電壓 | 開關頻率 | 開關電流 | 恒流設置 | 封裝類型 | 備注 | Datasheet | |
| XL8001 | 12V-80V | PFM | 0.5A | ADJ(0.1V) | SOP-8L | 降壓恒流輸出0-10W/支持1-10LED串聯 | ||
| XL8002 | 12V-80V | PFM | 1A | ADJ(0.1V) | TO263-5L | 降壓恒流輸出0-50W/支持1-18LED串聯 | ||
| XL8003 | 24V-80V | PFM | 0.5A | ADJ(0.2V) | SOP-8L | 降壓恒流輸出0-8W/支持3-8LED串聯 | ||
| XL8004 | 24V-80V | PFM | 1A | ADJ(0.2V) | TO252-5L | 降壓恒流輸出0-20W/支持3-14LED串聯 | ||
7. 降壓型LED恒流驅動器芯片（常規型）| 產品型號 | 輸入電壓 | 開關頻率 | 開關電流 | 恒流設置 | 封裝類型 | 備注 | Datasheet | |
| XL3001 | 5.0V-40V | 300KHZ | 2A | ADJ(0.2V) | SOP-8L | 專為電子變壓器優化/MR16燈不閃/高PF | ||
| XL3002 | 5.0V-32V | 380KHZ | 1.5A | ADJ(0.24V) | SOP-8L | 降壓恒流輸出0-10W | ||
8. Linear Constant LED Driver| Part number |
VIN | Accu | IOUT | FOSC(HZ) | Accu | Output Response |
Application | Package | Datasheet |
| ME2656 | 3.3-5.5V | 5-40mA | 30M | ±3% | 35ns | LED Dislpay | SOP24/SSOP24 | Available | |
| ME2658 | 3.3-5.5V | 5-40mA | 30M | ±3% | 35ns | LED Dislpay | SOP24/SSOP24 | Available | |
| MEL71XX | 2.7-6.0V | 350mA | ±10% | - | LED Backlight | SOT89-3 | Available |
9. Step-up LED Driver| Part Number |
MODE | VIN | IOUT | FOSC(HZ) | Accu | Eff. | Package | Status | Datasheet |
| ME2106 | PFM | 0.9-6.5V | 0-500mA | 300k | ±10% | 82% | SOT89-5 | Available | |
| ME2206 | PWM | 0.9-6.5V | 500-1000mA | 1M | ±10% | 90% | SOT23-6 | Available | |
| ME2212 | PWM | 2.5-5.5V | 20mA | 1M | ±3% | 85% | TSOT23-6/SOT23-6 | Available | |
| ME2213 | PWM | 8-24V | 80mA×6 | 1M | 0.60% | 93% | SOP24/TSSOP24/ QFN28 |
2012/Q4 | |
| ME2236 | PWM | 2.5-5.5V | 20mA | 1M | ±3% | 84% | SOT23-5 | 2012/Q4 |
10. WHITE LED DRIVERS| Part No. | VIN(Min) | VIN(Max) | VOUT(MAX) | #of | Driver | Open | Feedback | Switching | Notes | Package | Datasheet |
| LEDs | LED | Frequency | |||||||||
| (V) | (V) | (V) | (Max) | Current(A) | Prot. | Voltage(V) | (kHz) | ||||
| FP7101A | 4.75 | 23 | 16 | 4 | 2 | ● | 0.2 | 380 | SOP8 SOP8E |
||
| FP7101B | 4.75 | 23 | 16 | 4 | 2 | ● | 0.2 | 1000 | High Frequency | SOP8E MSOP10 |
|
| FP7102 | 3.6 | 28 | 25 | 6 | 2 | ● | 0.25 | 320 | 100%Duty | SOP8 | |
| FP7103 | 3.6 | 28 | 25 | 6 | 3 | ● | 1.25 | 320 | 100%Duty | SOP8 | |
| FP7105 | 7 | 30 | 30 | 8 | 0.35 | ● | 0.1 | up to 1MHz | SOT235 | ||
| FP7201 | 2.7 | 5.5 | 20 | 5 | 0.75 | ● | 0.25 | 1200 | SOT236 |
11. 白光LED驅動 White LED Driver seriec
| 型號 | 兼容型號 | 工作電壓 （V) |
輸出電流 (mA) |
LED數量 | 封裝形式 | Datasheet | |
| DC-DC 恒流源式 低壓差 恒流源式 |
LN5121 | RT9284 | 2.5-6.0 | 30 | 3 | SOT23-6L | |
| LN2117 | G5121 | 2.6-6.0 | 20 | 6 | SOT23-6L | ||
| LN2118 | RT9293 | 3.6-6.0 | 20*7 | 28 | SOT23-6L | ||
| LN5920 | G5920 | 2.5-5.5 | 20*3 | 3 | SOT23-6L | ||
| LN5921 | G5921 | 2.5-5.5 | 20*4 | 4 | SOT23-6L QFN3*3-16 |
||
| LN5924 | RT9364 | 2.5-5.5 | 20*4 | 4 | SOT23-8L QFN3*3-16 |
||
| LN9365 | RT9365 | 2.5-5.5 | 20*5 | 5 | SOT23-8L QFN3*3-16 |
||
| LN5926 | RT9376 | 2.5-5.5 | 20*6 | 6 | QFN3*3-16 | ||
| LN9300 | RT9300 | 2.5-5.5 | 20*4 | 4 | SOT23-6L SOT-363 |
||
| LN9305 | — | 2.5-5.5 | 20*5 | 5 | SOT23-6L DFN2*2-8 |
||
| LN9306 | — | 2.5-5.5 | 20*6 | 6 | SOT23-8L DFN2*2-8 |
||
| LN9310 | — | 2.5-5.5 | 20*6 | 6 | DFN3*3-10 QFN3*16 |
||
| LN9364 | RT9364 | 2.7-5.5 | 20*4 | 4 | QFN3*3-16 | ||
| LN9365 | RT9365 | 2.7-5.5 | 20*5 | 5 | QFN3*3-16 | ||
| LN9366 | — | 2.7-5.5 | 20*6 | 6 | QFN3*3-16 | ||
| LN9376 | RT9376 | 2.7-5.5 | 20*6 | 6 | QFN3*3-16 |
12. 大屏幕LED背光驅動 | 型號 | 兼容型號 | 工作電壓（V) | 輸出電流（mA） | LED數量 | 封裝 | Datasheet | |
| 室內/戶外 顯示屏 |
LN5020 | MBI5020 | 4.5-5.5 | 45*16 | 16 | SOP24.DIP24 SSOP24 |
|
| LN5024 | MBI5024 | 4.5-5.5 | 45*16 | 16 | SOP24.DIP24 SSOP24 |
||
| LN5026 | MBI5026 | 4.5-5.5 | 90*16 | 16 | SOP24.DIP24 SSOP24 |
13. White LED Driver| Part Number |
Function | Vin(V) | Vout(V) | Iout (A) | Fsw(MHZ) | Package | Cross Reference | MPQ | Datasheet |
| MT9284 | White LED Driver | 2.5-5.5 | 12V/200mA | 1.2 | 0.104 | TSOT23-6 | RT9284/LC3300 | 3K | |
| MT9293B | White LED Driver | 2.5-5.5 | — | 1.2 | 0.3 | TSOT23-6 | RT9293B | 3K | |
| MT9201 | White LED Driver | 3-2.5 | — | 1.2 | 0.2 | TSOT23-6 | SY7201 | 3K | |
| MT8488 | TV LED Driver | <36V | — | — | QFN55-30 SSOP-30 |
— | — |
14. LED Backlight-LED 背光驅動芯片| Product | Character | Typical Efficiency |
Operating Voltage |
Quiescent Iq |
Output Voltage |
Iq in Shutdown |
Output Current |
Package | Datasheet |
| AP3126 | 1.20MHZ Asynchronous PWM |
88% | 2.5-5.5V | 40μA | Up to 20V | 1μA | 600mA | SOT23-5L | |
| AP3127 | 1MHZ OVP Asynchronous PWM |
88% | 2.5-6.0V | 550μA | Up to 16V | <1μA | 300mA | SOT23-6L | |
| AP3127B | 1.0MHZ OVP Asynchronous PWM |
88% | 2.5-6V | 550μA | Up to 25V | 1μA | 1A | SOT23-6L | |
| AP3128 | 1.2MHZ OVP Asynchronous PWM |
92% | 2.5-5.5V | 400μA | Up to 36V | <1μA | 1.2A | SOT23-6L DFN-8L |
|
| AP3324 | 1MHZ 1X/1.5X Charge Pump |
85% | 2.7-5.5V | 200μA(1X) 2mA(1.5X) |
Up to 5V | <1μA | 120mA | QFN16L (3X3) |
|
| AP3325 | 1MHZ 1X/1.5X Charge Pump |
85% | 2.7-5.5V | 200μA(1X) 2mA(1.5X) |
Up to 5V | <1μA | 150mA | QFN16L (3X3) |
|
| AP3601 | Ballast Resistor |
85% | 2.7-5.5V | 250μA | - | <1μA | 80mA | SOT23-6L | |
| AP3602 | Ballast Resistor |
85% | 2.7-5.5V | 250μA | - | <1μA | 80mA | MSOP-8 |
15. High Power White LED Driver| Product | Character | Typical Efficiency |
Operating Voltage |
Quiescent Iq |
Iq in Shutdown |
Output Current |
LED Current Control |
Package | Datasheet |
| AP2210 | 1.0MHZ OVP 3W LED Asynchronous PWM |
90% | 0.9-6.5v | 1mA | 1μA | >0.8A | Fix/Auto adjust |
SOT23-6L |