供应KF4440 场效应管IC
地区:广东 深圳
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场效应管IC
场效应管IC
场效应管IC
异步DC-DC升压芯片 | |||||||||
产品型号 | 工作方式 | 启动电压 | 输出电压 | 精度 | 转换效率 | 输出电流 | 静态电流 | 开关频率 | 封装 |
KF6308 | PFM | 0.9V | 2.7~5.6V | ±2.5% | 85% | 100~500mA | 6μA | 180KHz | SOT-23-3 |
SOT-89-3 | |||||||||
KF6382 | PFM | 0.8V | 2.7~5.0V | ±2% | 83% | 100~500mA | 12μA | 300KHz | SOT-23 |
SOT-23-5 | |||||||||
SOT-89-3 | |||||||||
KF6388 | PFM | 0.8V | 2.7~5.0V | ±2% | 85% | 100~500mA | 7μA | 350KHz | SOT-23 |
SOT-23-5 | |||||||||
SOT-89-3 | |||||||||
KF6389 | PWM | 2.5V | ADJ(可调) | ±2% | 93% | 1A~2A | 100μA | 1.2MHz | SOT-23-6 |
KF6501 | PFM | 0.9V | 2.7~5.0V | ±2.5% | 85% | 100~500mA | 6μA | 100KHz | TO-92 |
KF8353 | PFM | 0.9V | 3.0~5.3V | ±2.5% | 88% | 100~800mA | 7μA | 300KHz | SOT-89-3 |
SOT-23-5 | |||||||||
KF9104 | PWM/PFM | 0.9V | ADJ(可调) | ±2% | 92% | 500~1500mA | 200μA | 300KHz | SOT-23-5 |
KF9105 | PWM/PFM | 0.9V | ADJ(可调) | ±2% | 90% | 500~2000mA | 200μA | 1.2MHz | SOT-23-5 |
KF9106 | PWM/PFM | 0.9V | ADJ(可调) | ±2% | 90% | 1000mA | 25μA | 1MHz | SOT-23-5 |
SOP-8 | |||||||||
KF9107 | PWM | 2V | ADJ(可调) | ±2% | 95% | 500~1000mA | 200μA | 1MHz | SOT-23-6 |
KF9108 | PWM | 2V | ADJ(可调) | ±2% | 97% | 500~1000mA | 100μA | 1.2MHz | SOT-23-6 |
KF9109 | PWM | 2.5V | ADJ(可调) | ±2% | 90% | 500~1000mA | 0.1μA | 1MHz | SOT-23-6 |
输出限流 | |||||||||
KF9225 | PWM | 2.5V | ADJ(可调) | ±2% | 90% | 1000~2500mA | 100μA | 1.2MHz | SOP-8 |
KF9227 | PWM | 3.6V | ADJ(可调) | ±2% | 90% | 2000mA | 100μA | 400KHz | SOP-8 |
电容升压芯片 | |||||||||
KF9902 | PWM电容升压 | 1.8V | 5V | ±4% | 100mA | 1μA | 1.2MHz | SOT-23-6 | |
KF9902B | PWM电容升压 | 1.8V | 3.3V | ±4% | 100mA | 1μA | 1.2MHz | SOT-23-6 | |
KF9904 | PWM电容升压 | 2.5V | 5V | ±4% | 250mA | 1μA | 400KHz | SOT-23-6 |
DC-DC降压芯片 | |||||||
产品型号 | 输入电压 | 输出电压 | 效率 | 输出电流 | 静态电流 | 开关频率 | 封装 |
KF7420 | 4.2~18V | ADJ(可调) | - | 2A | - | 500KHz | SOT-23-6 |
KF7406 | 2.5~5.5V | 1.8~5.5V | 93 | 500mA | 230μA | 1.5MHz | SOT-23-5 |
KF7408 | 2.5~6.5V | 1.3~5.0V | 96% | 800~1000mA | 300μA | 1.5MHz | SOT-23-5 |
KF7409 | 2.5V~6.5V | 0.6~5.0V | 96% | 1.5A | 300μA | 1.2MHz | SOT-23-5 |
KF7410 | 2.5V~6.5V | ADJ(可调) | 96% | 1.5A | 300μA | 1.5MHz | SOT-23-5 |
KF7411 | 3.3~16V | ADJ(可调) | 92% | 1.5A | 10μA | 600KHz | SOT-23-6 |
KF7412 | 3.3~16V | ADJ(可调) | 96% | 1.5A | 10μA | 600KHz | SOT-23-6 |
KF7425 | 4.5V~60V | ADJ(可调) | 92% | 2~5A | 400μA | 200KHz | SOP-8 |
KF7426 | 4.5V~80V | ADJ(可调) | 89% | 1A | 400μA | 200KHz | SOP-8 |
KF8432 | 7~40V | 5.0V | 93% | 3.5A | 750μA | 250KHz | ESOP-8 |
KF8434 | 8~35V | 5.0V | 95% | 2.1A | 1mA | 130~500KHz | SOP-8 |
KF8435 | 9~40V | 5.0V | 90% | 4.8A | 2mA | 120KHz | MSOP-10L |
KF8436 | 10~30V | ADJ(可调) | 93% | 2.1A | 110μA | 100~500KHz | SOP-8 |
KF8437 | 8~30V | 5.0V | 93% | 2A内置MOS | 150μA | 100~500KHz | ESOP-8 |
KF8438 | 8~40V | 1.25~37V | 88% | 3A内置MOS | 2mA | 130~500KHz | ESOP-8 |
KF8439 | 8~35V | ADJ(可调) | 93% | 3.4A内置MOS | 15mA | 100~500KHz | SOP-8 |
KF2952A | 4.75~18V | 4.5~15V | 95% | ADJ(2A) | 1.3mA | 450MHz | ESOP-8 |
KF2953A | 4.75~18V | 4.5~15V | 95% | ADJ(3A) | 1.3mA | 370MHz | ESOP-8 |
场效应管IC
KF440
KF
SOT
全新原装
0.5元/个