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| Our Service >> Products lines >>线性稳压器Linear regulator |
| 线性稳压器 Linear Regulator |
| 双极型Bipolar LDO |
| Part Number | Additional Features | Input Voltage(max.) | Output Voltage | Output Current(max.) | Accuracy | Quiescent Current | Dropout Voltage | Package | Availability | |
| Typ | Standby | |||||||||
FSP1117 |
Current Limit Thermal Shutdown | 15V | ADJ/5.0V/3.3V 2.5V/1.8V/1.5V/1.2V |
1A | ±2% | 5mA | 1.15V@1A | SOT223 TO252 TO263 TO220 | Now | |
| FSP1084 |
Current Limit |
12V | ADJ/5.0V/3.3V 2.5V/1.8V /1.5V |
5A | ±2% | 5mA | 1.3V@5A | TO252 TO263 TO220 | Now | |
| CMOS型CMOS LDO |
| Part Number | Additional Features | Input Voltage(max.) | Output Voltage | Output Current(max.) | Accuracy | Quiescent Current | Dropout Voltage | Package | Availability | |
| Typ | Standby | |||||||||
| FSP2114 |
Current Limit Thermal Shutdown Low Quiescent current |
6V | 3.6V/3.5V/3.3V/3.0V 2.85V/2.8V/2.7V/ 2.6V/2.5V 1.8V/1.5V |
250mA | ±3% | 60uA | 150mV@40mA | SOT23-3L SOT89-3L | Now | |
| FSP2130 |
Current Limit Thermal Shutdown Low Quiescent current |
5.5V | 4.0V/3.8V/3.3V 3.1V/3.0V/ 2.9V 2.85V/2.8V 2.5V/1.8V |
300mA | ±2% | 65uA | 180mV@300mA | SOT23-3L | Now | |
| FSP2131 |
Current Limit Thermal Shutdown Low Quiescent current |
5.5V | 4.0V/3.8V/3.3V 3.1V/3.0V/ 2.9V 2.85V/2.8V 2.5V/1.8V |
300mA | ±2% | 65uA | 180mV@300mA | SOT23-3L | Now | |
| FSP2132 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown |
5.5V | 4.0V/3.8V/3.3V 3.1V/3.0V/ 2.9V 2.85V/2.8V 2.5V/1.8V/1.2V |
300mA | ±2% | 65uA | 0.5uA | 180mV@300mA | SOT23-5L | Now |
| FSP2133 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown |
5.5V | ADJ | 300mA | ±2% | 65uA | 0.5uA | 180mV@300mA | SOT23-5L | Now |
| FSP2134 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown |
5.5V | 4.0V/3.8V/3.3V 3.1V/3.0V/ 2.9V 2.85V/2.8V 2.5V/1.8V/1.2V |
300mA | ±2% | 65uA | 0.5uA | 180mV@300mA | USP6 | Now |
| FSP2150 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown Dual output |
5.5V | 1.8V/2.8V; 1.8V/2.5V | 150mA | ±2% | 175uA | 0.1uA | 180mV@150mA | SOT23-6L | Now |
| FSP2151 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown Dual output |
5.5V | 1.8V/2.8V; 1.8V/2.5V | 150mA | ±2% | 175uA | 0.1uA | 180mV@150mA | USP6 | Now |
| FSP2160 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown Power good |
5.5V | 3.3V/3.0V/2.85V 2.8V/2.5V/ 1.8V 1.5V/1.2V 1.0V/0.9V |
1.5A | ±2% | 90uA | 150mV@1.5A | SOT223 | Now | |
| FSP2161 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown Power good |
5.5V | 3.3V/3.0V/2.85V 2.8V/2.5V/ 1.8V 1.5V/1.2V 1.0V/0.9V |
1.5A | ±2% | 90uA | 150mV@1.5A | TO252 TO263 | Now | |
| FSP2162 |
Current Limit Thermal Shutdown Low Quiescent current with shutdown Power good |
5.5V | 3.3V/3.0V/2.85V 2.8V/2.5V/ 1.8V 1.5V/1.2V 1.0V/0.9V |
1.5A | ±2% | 90uA | 150mV@1.5A | SOP8L | Now | |
| 电压参考Shunt Regulator |
| Part Number | Additional Features | Reference Voltage | Input Voltage | Current | Accuracy | Operating Temp. | Package | Availability |
| FSP431 |
Open Collector | 2.495V | 36V | 100mA | ±1% | 0~70 | TO92-3L SOT23-3L | Now |
| 开关型调节器 Switching Regulator |
| 降压型Simple Switch/Step down |
| Part Number | Additional Features | Input Voltage | Output Current | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| FSP3100 |
Sync. Step down buck converter with shundown function |
2.5V~5.5V | 600mA | 1.5MHz | 1 | 20uA | 96% | SOT23-5L | Now |
| FSP3112 |
Sync. Step down buck converter with shundown function Dual channel |
2.5V~5.5V | 600mA | 1.5MHz | 2 | 0.3uA | 96% | DFN10 MSOP10 | Now |
| FSP3122 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
40V(max) | 3A | 150KHz | 1 | 85uA | 90% | TO263-5L TO220-5L TO252-5L | Now |
| FSP3123 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
22V(max) | 3A | 150KHz | 1 | 70uA | 90% | TO263-5L TO220-5L PDIP8L |
Now |
| FSP3124 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
22V(max) | 3A | 150KHz | 1 | 70uA | 90% | TO252-5L | Now |
| FSP3125 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
22V(max) | 2A | 150KHz | 1 | 70uA | 90% | SOP8L | Now |
| FSP3126 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
20V(max) | 2A | 410KHz | 1 | 8uA | 90% | SOP8L | Now |
| FSP3127 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
40V(max) | 500mA | 150KHz | 1 | 85uA | 90% | SOP8L PDIP8L | Now |
| FSP3128 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
30V(max) | 3A | 400KHz | 1 | 6uA | 95% | SOP8L | Now |
| FSP3129 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
30V(max) | 2A | 400KHz | 1 | 6uA | 95% | SOP8L | Now |
| FSP3130 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output UVLO Soft Start |
18V(max) | 2A | 300KHz | 1 | 10uA | 92% | SOP8L | Now |
| FSP3131 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output UVLO Soft Start |
23V(max) | 3A | 300KHz | 1 | 10uA | 91% | SOP8L | Now |
| FSP3132 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output UVLO Soft Start |
23V(max) | 5A | 300KHz | 1 | 10uA | 90% | SOP8L | Now |
| FSP3133 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output Soft Start |
23V(max) | 2A | 300KHz | 1 | 10uA | 90% | SOP8L | Now |
| 升压型Step-up DC/DC Controller |
| Part Number | Additional Features | Input Voltage | Output Current | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| FSP3601 |
Programmable soft start Short circuit protection Internal Switch Enable function |
1.8V~15V | 40mA | 1.0MHz | 1 | 1uA | 90% | SOP8,TSSOP8,MSOP8 | Now |
| FSP3602 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
0.6V~4.4V | 600mA | 1.4MHz | 1 | 200uA | 96% | SOT23-6L | Now |
| FSP3603 |
Internal Switch Enable Pin Current limit Thermal Shutdown Fixed PWM Output |
2.5V~3.3V | 300mA | 1.2MHz | 1 | 200uA | 90% | SOT23-6L | Now |
| FSP3604 |
Soft start Shutdown control Thermal shutdown Internal switch | 0.9V~(Vf-0.2)V | 750mA | 1.0MHz | 1 | 1uA | 90% | SOT23-6L | Now |
| 通用调压 Universal DC/DC Converter |
| Part Number | Additional Features | Input Voltage | Output Current | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| FSP34063 |
Internal Switch Frequency adj. Current limit |
3V~40V | 1.5A | 100KHz | 1 | 82% | SOP8L PDIP8L | Now |
PWM转换器 PWM Controller |
| Part Number | Additional Features | Input Voltage | Output Current | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| 线性充电IC Linear Charger |
| Part Number | Additional Features | Input Voltage(max.) | Output Voltage | Output Current(max.) | Accuracy | Quiescent Current | Package | Availability | |
| Typ | Standby | ||||||||
| FSP4054 |
Soft start Shutdown control Charge current monitor UVLO Automatic recharge | 6.5V | 4.2V | 800mA | ±1% | 200uA | 25uA | TSOT23-5L | Now |
| 直流电机控制器 DC Motor Controller |
| Part Number | Additional Features | Input Voltage | Reference Voltage | Output Current (Top driver max) | Output Current (Bottom driver max) | Sensor Phasings | Package | Availability |
| FSP33035 |
Current limit Internal thermal shutdown UVLO | 10V~30V | 6.25V | 50mA | 100mA | 60/300 120/240 | SOP24L PDIP24L | Now |
| LED驱动 LED Driver |
| Part Number | Additional Features | Input Voltage | Output Current | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| FSP3300 |
Constant Current | 2.7V~7V | 350mA | 1 | SOT89 TO252 | Now | |||
| FSP3301 |
Internal Switch with OVP Constant Current |
2.5V~6V | 20mA | 1.3MHz | 1 | 0.1uA | 87% | SOT23-6L QFN8L | Now |
| FSP3302 |
Internal Switch with OVP Constant Current |
2.7~5.2V | 150mA | 1.2MHz | 4 | 1 uA | 80% | QFN16 μQ16 | Now |
| FSP3303 |
Internal Switch with OVP Constant Current |
2.7~5.2V | 150mA | 1.2MHz | 6 | 1 uA | 80% | QFN16 μQ16 | Now |
| FSP3304 |
Internal Switch with OVP Constant Current |
2.7~5.5V | 20mA | 1.0MHz | 1 | 1 uA | 80% | SOT23-5L | Now |
| 复位芯片 Reset IC |
| Part Number | Additional Features | Input Voltage | Output Current | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| FSP2200 |
Active Low | 1V~5.5V | 19uA | Push-pull | ±2.5% | 2.63/2.93/3.08/ 4.00/4.20/4.38/4.63 | -40~105 | SOT23 SOT323 | Now |
| 电源管理单元 PMU |
| Part Number | Additional Features | Input Voltage | Output Current | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| 交流直流转换器 AC/DC |
| Part Number | Additional Features | Input Voltage | Output Currente | Osciliation Frequency | Output Channel | Standby Current | Efficiency | Package | Availability |
| 运放及电压比较器 OPA&Comparator |
| Part Number | Output type | Supply Voltage | Channel | Supply Current | Offset Voltage | Input Bias Current | Output Driver | Package | Availability |
| 功率场效应管Power MOSFET |
| Part Number | Type | BVDSS(V) | VGS(V) | ID(A) | RDSON(max/mohm) | Package | Availability | |||
| GS(10V) | GS(4.5V) | VGS(2.5V) | GS(1.8V) | |||||||
| FSM75N75 |
N | 75 | 2.8 | 75 | 0.0095 | TO220-3L | Now | |||
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