回到产品介绍页面 --
1. 恒压恒流环路的降压型DC/DC（高效率型）
| 产品型号 | 输入电压 | 输出电压 | 开关频率 | 开关电流 | 恒流设置 | 封装类型 | 备注 | Datasheet |
| XL2002 | 8.0V-30V | 180KHz | 2A | ADJ(0.8V) | 0.5mA*RCS | SOP-8L | 高效率车充0-1.5A | |
| XL2003 | 8.0V-30V | 180KHz | 3A | ADJ(0.8V) | 0.8mA*RCS | SOP8L-EP | 高效率车充0-2.5A | |
| XL2005 | 8.0V-32V | 160KHz | 2A | ADJ(0.8V) | Rcs查曲线 | SOP-8L | 高效率车充0-1.5A | |
| XL2006 | 8.0V-32V | 160KHz | 3A | ADJ(0.8V) | Rcs查曲线 | SOP8L-EP | 高效率车充0-2.5A |
2. 升压型直流电源变换器芯片
| 产品型号 | 输入电压 | 输出电压 | 开关频率 | 开关电流 | 恒流设置 | 封装类型 | 备注 | Datasheet |
| XL6007 | 3.6V-18V | 5V-42V | 400KHz | 2A | ADJ(1.25V) | SOP-8L | 升压输出功率0-8W | |
| XL6008 | 3.6V-32V | 5V-60V | 400KHz | 3A | ADJ(1.25V) | TO252-5L | 升压输出功率0-15W | |
| XL6009 | 3.6V-32V | 5V-60V | 400KHz | 4A | ADJ(1.25V) | TO263-5L/TO220-5L | 升压输出功率0-30W | |
| XL6012 | 5.0V-32V | 8V-60V | 180KHZ | 5A | ADJ(1.25V) | TO263-5L/TO220-5L | 升压输出功率0-50W | |
| XL6100 | 5.0V-32V | 8V-60V | 180KHZ | 0-8A | ADJ(1.25V) | SOP-8L | 升压控制器0-80W |
3. 降压型LED恒流驱动器芯片（高电压型）
| 产品型号 | 输入电压 | 开关频率 | 开关电流 | 恒流设置 | 封装类型 | 备注 | Datasheet | |
| XL8001 | 12V-80V | PFM | 0.5A | ADJ(0.1V) | SOP-8L | 降压恒流输出0-10W/支持1-10LED串联 | ||
| XL8002 | 12V-80V | PFM | 1A | ADJ(0.1V) | TO263-5L | 降压恒流输出0-50W/支持1-18LED串联 | ||
| XL8003 | 24V-80V | PFM | 0.5A | ADJ(0.2V) | SOP-8L | 降压恒流输出0-8W/支持3-8LED串联 | ||
| XL8004 | 24V-80V | PFM | 1A | ADJ(0.2V) | TO252-5L | 降压恒流输出0-20W/支持3-14LED串联 | ||
4. 降压型LED恒流驱动器芯片（常规型）| 产品型号 | 输入电压 | 开关频率 | 开关电流 | 恒流设置 | 封装类型 | 备注 | Datasheet | |
| XL3001 | 5.0V-40V | 300KHZ | 2A | ADJ(0.2V) | SOP-8L | 专为电子变压器优化/MR16灯不闪/高PF | ||
| XL3002 | 5.0V-32V | 380KHZ | 1.5A | ADJ(0.24V) | SOP-8L | 降压恒流输出0-10W | ||
5. CMOS LDO Linear Regulator | Part number |
IOUT(Max) | VIN | VOUT | Accu | IQ | PSRR (1KHZ) |
Package | IR | Status | Datasheet |
| ME6201 | 100mA | ～18V | 3.0-5.0V | ±2.5% | 4uA | 60dB | TO92/SOT89-3/ SOT23-3 |
16Ω | Available | |
| ME6206 | 300mA | ～6.5V | 1.5-5.0V | ±2% | 8uA | 50dB | SOT23-3/SOT89-3/ SOT23/TO92 |
2Ω | Available | |
| ME6211 | 500mA | ～6.5V | 1.2-5.0V | ±2% | 50uA | 70dB | SOT23-5/SOT353 SOT89-3/DFN |
1Ω | Available | |
| ME6219 | 300mA | ～6.5V | 1.2-5.0V | ±2% | 65uA | 62dB | SOT23-5/SOT353/ SOT23-3/SOT89-3 |
1.5Ω | Available | |
| ME6207 | 800mA | ～6.5V | 1.8-5.0V | ±1% | 80uA | 65dB | SOT89-5/SOT23-5/ SOT89-3 |
0.3Ω | Available | |
| ME6208 | 150mA | ～18V | 3.0-5.0V | ±2% | 3uA | 50dB | TO92/SOT89-3/ SOT23-3 |
5Ω | Available | |
| ME6203 | 100mA | ～40V | 3.0-5.0V | ±2% | 3uA | 50dB | T092/SOT89-3 | 15Ω | 2012/Q4 | |
| ME6209 | 250mA | ～18V | 3.0-5.0V | ±2% | 3uA | 50dB | TO92/SOT89-3/ SOT23-3 |
2Ω | Available | |
| ME6118 | 800mA | ～18V | 1.2V,2.5V | ±2% | 50uA | 70dB | SOT223/TO252 | 1.2Ω | Available | |
| ME6119 | 400mA | ～18V | 1.2-5.0V | ±2% | 60uA | 60dB | SOT23-5/SOT89-3 | 2Ω | Available |
6. Dual LDO Linear Regulator | Part number |
IOUT(Max) | VIN | VOUT | Accu | IQ | PSRR (1KHZ) |
Package | Status | Datasheet |
| ME3206 | 300mA | ～6.5V | 1.5-5.0V | ±2% | 16uA | 50dB | SOT23-5 | Available | |
| ME6401 | 300mA | ～6.5V | 1.2-5.0V | ±2% | 130uA | 70dB | SOT23-6 | Available |
7. Step-Up DC/DC Converter| Part Number |
MODE | VIN | IOUT | FOSC(HZ) | Accu | Eff. | Package | Status | Datasheet |
| MEXX1C | PFM | 0.9-6.5V | 2.7-5.0V | ±2.5% | 100K | 85% | SOT23-3/TO92/ SOT89-3 |
Available | |
| ME2100 | PFM | 0.9-6.5V | 3.0-5.0V | ±2.5% | 100K | 85% | SOT23-3/SOT23-5/ SOT89-3 |
Available | |
| ME2101 | PFM | 0.9-6.5V | 3.0-5.0V | ±2.5% | 100K | 87% | SOT23-3/SOT23-5/ SOT89-3 |
Available | |
| ME2108 | PFM | 0.9-6.5V | 2.7-5.6V | ±2.5% | 180K | 85% | SOT23-5/SOT89-3/SOT23-3/TO92 | Available | |
| ME2109 | PFM/PWM | 0.9-6.5V | <20V | ±2% | 300K | 88% | SOT23-5 | Available | |
| ME2129 | PFM/PWM | 0.9-6.5V | <20V | ±2% | 300K | 88% | SOT23-5 | Available | |
| ME2139 | PFM/PWM | 0.9-6.5V | <20V | ±2% | 1M | 85% | SOT23-5 SOT89-5 | Available | |
| ME2149 | PFM/PWM | 0.9-6.5V | <20V | ±2% | 1M | 85% | SOT23-5 SOT89-5 | 2012/Q4 | |
| ME2188 | PFM Synchronous |
0.9-6.5V | 1.8-5.0V | ±2% | 350K | 95% | SOT89/SOT23/TO92 | 2012/Q4 | |
| ME2110 | PFM | 0.9-6.5V | 1.8-6.0V | ±2% | 150K/300K | 85% | SOT23-3/SOT89-3 | 2012/Q3 |
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. Charger Pump(电荷泵)| Part number |
VIN | VOUT | IQ | Eff. | Package | Status | Datasheet | |
| ME7660 | 2.5V-10V | 2.5V-10V  |
40uA | 98% | SOP8/DIP8 | Available | ||
10. 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 |
11. Voltage detector/Reset IC | Part Number |
VDET | VIN | IOUT | Accu | IQ | Output type | Delay Time | Package | Status | Datasheet |
| ME2803 | 1.0V-7.0V | 0.7-7V | 10mA | ±1% | 0.9uA | CMOS | N/A | SOT23-3 | Available | |
| ME2804 | 1.0V-7.0V | 0.7-7V | 10mA | ±1% | 0.9uA | NMOS | N/A | SOT23-3 | Available | |
| ME2805 | 1.0V-6.5V | 0.7-7V | 10mA | ±1% | 0.9uA | CMOS | ADJ | SOT23/ SOT23-3 |
Available | |
| ME2806 | 1.0V-6.5V | 0.7-7V | 10mA | ±1% | 0.9uA | NMOS | ADJ | SOT23/ SOT23-3 |
Available | |
| ME2807 | 2.0V-7.0V | 1.5-18V | 10mA | ±1% | 1.8uA | CMOS | N/A | TO92/SOT89-3 | Available | |
| ME2808 | 2.0V-7.0V | 1.5-18V | 10mA | ±1% | 1.8uA | NMOS | N/A | TO92/SOT89-3/ SOT23-3 |
Available |
12. Li-ion Battery Charger | Part Number |
VFLOAT | VIN | Max Charger |
Charger Type |
Accu | IQ | Package | Status | Datasheet |
| ME4054 | 4.2V | 4.25-6.5V | 800mA | Linear | ±1% | 25uA | SOT23-5 | Available | |
| ME4055 | 4.2V | 4.25-6.5V | 800mA | Linear | ±1% | 25uA | SOT23-5 | 2012/Q3 | |
| ME4056 | 4.2V | 4-8V | 1000mA | Linear | ±1% | 55uA | SOP8-PP | Available | |
| ME4057 | 4.2V | 4-8V | 1000mA | Linear | ±1% | 55uA | SOP8-PP | 2012/Q3 | |
| ME4058 | 4.2/8.4V | 4.7-20V/ 8.9-20V |
2000mA | Switch | ±1% | 1.5mA | SOP8-PP | 2012/Q4 |
13. MOSFET
| Part Number |
MODE | VDS(Max) | VGS | ID(Max) | RDS(on)(Max) | Package | Status | Datasheet | |
| MEM2301 | P channel | 20V  |
8V  |
2.8A  |
80mΩ | SOT23/SOT23-3 | Available | ||
| MEM2303 | P channel | 30V  |
12V  |
4.2A  |
50mΩ | SOT23/SOT23-3 | Available | ||
| MEM2307 | P channel | 30V  |
20V  |
4.1A  |
60mΩ | SOT23/SOT23-3 | Available | ||
| MEM2309 | P channel | 30V  |
20V  |
6A  |
53mΩ | SOP8/SOT89-3 | Available | ||
| MEM2311 | Double P | 30V  |
20V  |
6A  |
53mΩ | SOP8 | Available | ||
| MEM2302 | N channel | 20V | 8V | 3A | 29mΩ | SOT23/SOT23-3 | Available | ||
| MEM2306 | Double P | 20V | 12V | 6A | 23mΩ | SOP8 | Available | ||
| MEM2310 | N channel | 30V | 12V | 5.8A | 26mΩ | SOT23/SOT23-3 | Available | ||
| MEM8205 | Double N | 20V | 12V | 6A | 21mΩ | SOT23-6/TSSOP8 | Available | ||
| MEM2318 | Double N | 20V | 12V | 5A | 19mΩ | TSSOP8/SOT23-6 | Available | ||
14. NON-SYNCHRONOUS STEP-DOWN CONVERTERS| Part No. | VIN(Min) | VIN(Max) | Load | ISW Limit | Feedback | Switching | Soft Start | Notes | Package | Datasheet |
| Frequency | ||||||||||
| (V) | (V) | Current(A) | (Typ)(A) | Voltage(V) | (kHz) | |||||
| FP6101 | 3.6 | 20 | 2 | 3 | 0.5 | 340 | External | External Comp | SOP8 | |
| FP6102 | 3.6 | 20 | 3 | 4 | 0.5 | 340 | External | External Comp | SOP8 | |
| FP6111 | 3.6 | 28 | 2 | 3 | 0.8 | 320 | Internal | External Comp | SOP8 | |
| FP6112 | 3.6 | 28 | 3 | 4 | 0.8 | 320 | Internal | External Comp | SOP8 | |
| FP6115 | 3.6 | 23 | 2 | 3 | 0.8 | 340 | Internal | Internal Comp | SOP8 | |
| FP6116 | 3.6 | 23 | 3 | 4 | 0.8 | 340 | Internal | Internal Comp | SOP8 | |
| FP6180 | 4.75 | 23 | 3 | 5.5 | 1.222 | 380 | External | External Comp | SOP8 SOP8E | |
| FP6181 | 4.75 | 23 | 2 | 3.4 | 0.92 | 380 | External | External Comp | MSOP10 | |
| FP6182 | 4.75 | 23 | 2 | 3.4 | 1.222 | 380 | External Comp | SOP8 | ||
| FP6183 | 4.75 | 23 | 2 | 3.4 | 1.23 | 210 | External Comp | SOP8 | ||
| FP6185 | 4.75 | 23 | 2 | 3.4 | 0.92 | 380 | External | External Comp | SOP8 | |
| FP6186 | 4.75 | 23 | 2 | 3.5 | 0.92 | 1400 | External | External Comp | SOP8E MSOP10E |
|
| FP6187 | 4.75 | 23 | 2 | 3.4 | 1.23 | 380 | External Comp | SOP8 | ||
| FP6189 | 4.75 | 23 | 3 | 5.5 | 0.92 | 380 | External | External Comp | SOP8 SOP8E | |
| FP6190 | 4.75 | 23 | 1 | 1.8 | 0.81 | 1400 | Internal Comp | SOT236 TSOT236 |
15. NON-SYNCHRONOUS STEP-DOWN Controllers
| Part No. | VIN(Min) | VIN(Max) | Feedback | Switching | Soft Start | DTC | SCP | Notes | Package | Datasheet | |
| Frequency | |||||||||||
| (V) | (V) | Voltage(V) | (kHz) | ||||||||
| FP5001 | 3.6 | 40 | 1 | Adjust | External | ● | ● | SOP8 | |||
| FP5003 | 3.6 | 30 | 1 | Adjust | External | ● | ● | Totem Pole Include SCSAR | SOP8 | ||
| FP5006 | 3.6 | 30 | 0.5 | Adjust | External | ● | ● | Totem Pole Include SCSAR | SOP8 | ||
| FP5007 | 3.6 | 30 | 0.5 | 340 | ● | OCP | SOP8 | ||||
| FP5108 | 1.8 | 15 | 0.5 | Adjust | External | ● | Totem Pole Include | SOP8 | |||
| FP8451 | 4 | 40 | Adjust | Adjust | External | ● | ● | Dual Channel | SOP16 SSOP16 |
||
| FP5452 | 3.6 | 40 | Adjust | Adjust | External | ● | ● | Totem Pole Include | SOP16 SSOP16 |
||
| FP5453 | 3.6 | 30 | Adjust | Adjust | External | ● | ● | Totem Pole Include SCSAR | SOP16 SSOP16 |
||
| FP5462 | 3.6 | 40 | Adjust | Adjust | External | ● | ● | 1 Ch Boost 1Ch Buck | SOP16 SSOP16 |
||
16. SYNCHRONOUS STEP-DOWN CONVERTERS
| Part No. | VIN(Min) | VIN(Max) | Load | ISW Limit | Feedback | Switching | Soft Start | Notes | Package | Datasheet |
| Frequency | ||||||||||
| (V) | (V) | Current(A) | (Typ)(A) | Voltage(V) | (kHz) | |||||
| FP6160B | 2.5 | 5.5 | 0.6 | 1.25 | 0.6 | 1500 | Internal | Internal Comp | SOT235 | |
| FP6160 | 2.5 | 5.5 | 0.8 | 1.25 | 0.6 | 1500 | Internal | Internal Comp | SOT235 | |
| FP6161 | 2.5 | 5.5 | 1 | 1.5 | 0.6 | 1500 | Internal | Internal Comp | SOT235 DFN6 | |
| FP6162 | 2.5 | 5.5 | 1.5 | 2 | 0.6 | 1500 | Internal | Internal Comp | SOP8E MSOP10E DFN10 |
|
| FP6163 | 2.5 | 5.5 | 2 | 3.3 | 0.6 | 1500 | Internal | Internal Comp | SOP8E MSOP10E DFN10 |
|
| FP6165 | 2.5 | 5.5 | 3 | 5 | 0.6 | 1500 | Internal | Internal Comp | SOP8E MSOP10E DFN10 |
|
| FP6166 | 2.5 | 5.5 | 1A*2 | 1.25 | 0.6 | 1500 | Internal | Dual Channel | MSOP10E DFN10 |
|
| FP6167 | 2.5 | 5.5 | 1A*2 | 1.25 | 0.6 | 1500 | Internal | Dual Channel | DFN12 | |
| FP6168 | 2.5 | 5.5 | 1A*2 | 1.25 | 0.6 | 1500 | Internal | Dual Channel | DFN10 | |
| FP6169 | 2.5 | 5.5 | 2 | 3.3 | 0.6 | 1500 | Internal | Internal Comp | SOP8E | |
| FP6188 | 4.75 | 23 | 2 | 3.4 | 0.923 | 340 | External | External Comp | SOP8 SOP8E | |
| FP6191 | 4.75 | 15 | 1 | 1.5 | 0.923 | 340 | External | External Comp | SOP8 SOP8E | |
| FP6192 | 4.75 | 15 | 2 | 3.4 | 0.923 | 340 | External | External Comp | SOP8 SOP8E | |
| FP6193 | 4.75 | 15 | 3 | 5.5 | 0.923 | 340 | External | External Comp | SOP8 SOP8E |