供应KF5405 单节锂电充电IC
地区:广东 深圳
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单节锂电充电IC
单节锂电充电IC
单节锂电充电IC
同步DC-DC升压IC | |||||||||
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 |
KF6383 | 高效PFM | 0.8V | 2.0~3.6V | ±2.5% | 92% | 100~500mA | 7~10μA | 300KHz | SOT-89-3 |
SOT-23-5 | |||||||||
KF6386 | 高效PFM | 0.8V | 2.1~5.0V | ±2% | 90% | 100~800mA | 6~10μA | 300KHz | SOT-89-3 |
SOT-23-5 | |||||||||
KF6400 | PWM | 0.9V | ADJ(可调) | ±2% | 87% | 100~600mA | 500μA | 1.4MHz | SOT-23-6 |
KF6416 | PWM | 1.8V | ADJ(可调) | ±2% | 85% | 97% | 100~3000mA | 1MHz | ESOP-8 |
KF6500 | PWM | 0.9V | ADJ(可调) | ±2% | 85% | 100~500mA | 200μA | 1.2MHz | SOT-23-6 |
KF6390 | PWM | 2.5V | ADJ(可调) | ±2% | 90% | 1A内置MOS | 25μA | 550KHz | SOT-23-6 |
KF6392 | PWM | 2.5V | ADJ(可调) | ±2% | 93% | 1A内置MOS | 100μA | 1MHz | SOP-8 |
KF6396 | PWM | 0.85V | 3.3V/5V | ±2% | 96% | 1A内置MOS | 5μA | 2MHz | SOT-23-5 |
KF6397 | PWM | 0.85V | 5V | ±2% | 96% | 1.5A内置MOS | 5μA | 1MHz | SOT-23-5 |
KF2187 | PWM/PFM | 2.7V | ADJ(可调) | ±2% | 90% | 3A | 1-3μA | 200KHz~2.2MHz | QFN20 |
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 |
单节锂电充电IC
KF5405
KF
SOT
全新原装
0.5元/个