Inductor Built-in Step-up “micro DC/DC” Converter (micro DC/DC) ,CXDC65103系列是一种线圈与控制IC一体化的超小型(2.5mm×2.0mm、h=1.0mm)的升压微型DC/DC转换器。通过在电路中采用同步整流方式,无需二极管,外部零件只需两个陶瓷电容,就能组成高效的升压电源电路
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线圈一体型DC/DC转换器</span> | ||||||||||||
产品名称 | 封装 | 类型 | 控制 | FET | VIN (MIN) (V) | VIN MAX | VOUT MIN V | VOUT MAX V | IOUTorIIN mA | FB/VOUT 电压精度 (%) | 振荡频率 (MHz) | 消耗电流</span> (μA) |
cl2025 | StepUP | PFM | Nch FET | 0.9 | 5.5 | 2 | 5 | 100 | ±2.0 | 1.2 | 6.3 | |
cl2025-02 | 升压 | PWM | Nch FET | 0.9 | 6 | 2 | 5.5 | 500mA@VOUT=5.0V, VBAT=3.3V(TYP.) 350mA@VOUT=3.3V, VBAT=1.8V(TYP.) | ±2.0 | 3 | ||
cl2025-02 | 升压 | Auto PWM/PFM | Nch FET | 0.9 | 6 | 2 | 5.5 | 500mA@VOUT=5.0V, VBAT=3.3V(TYP.) VBAT=1.8V(TYP.) | ±2.0 | 3 | ||
cl2025 | StepDown | PWM | Nch FET | 2 | 6 | 1 | 4 | 400 | ±2.0 | 1.2 | 22 | |
cl2025 | StepDown | PWM PFM | Nch FET | 2 | 6 | 1 | 4 | 400 | ±2.0 | 1.2 | 22 | |
cl2025 | StepDown | PWM | Nch FET | 2 | 6 | 1 | 4 | 600 | ±2.0 | 3 | 46 | |
cl2025 | StepDown | PWM/PFM | Nch FET | 2 | 6 | 1 | 4 | 600 | ±2.0 | 3 | 21 | |
cl2025 | StepDown | PWM/PFM 外部转换 | Nch FET | 2 | 6 | 1 | 4 | 600 | ±2.0 | 3 | 21 | |
usp10b03 | StepDown | PWM | Nch FET | 1.8 | 6 | 1 | 4 | 400 | ±2.0 | 3 | 46 | |
usp10b03 | StepDown | PWM PFM | Nch FET | 1.8 | 6 | 1 | 4 | 400 | ±2.0 | 3 | 21 | |
cl2025-02 | StepDown | PFM | Nch FET | 2 | 6 | 1 | 4 | 200 | ±2.0 | 3 | 0.5 | |
usp11b01 | StepDown | PWM | Nch FET | 2.7 | 6 | 1 | VIN | 2000 | ±2.0 | 2.4 | 53 | |
usp11b01 | StepDown | PWM PFM | Nch FET | 2.7 | 6 | 1 | VIN | 2000 | ±2.0 | 2.4 | 53 | |
usp9b01 | StepDown | PWM | Nch FET | 2.7 | 5.5 | 1 | 3.6 | 1500 | ±2.0 | 3 | 400 | |
usp9b01 | StepDown | PWM PFM | Nch FET | 2.7 | 5.5 | 1 | 3.6 | 1500 | ±2.0 | 3 | 25 | |
cl2025-02 | StepDown | PWM | Nch FET | 2.5 | 5.5 | 1 | 3.6 | 1000 | 3 | 400 | ||
cl2025-02 | StepDown | PWM PFM | Nch FET Pch FET | 2.5 | 5.5 | 1 | 3.6 | 1000 | 3 | 40 | ||
cl2025-02 | StepDown | PWM | Nch FET | 2.5 | 5.5 | 1 | 3.6 | 500 | 1.2 | 250 | ||
cl2025-02 | StepDown | PWM/PFM | Nch FET | 2.5 | 5.5 | 1 | 3.6 | 500 | 1.2 | 1 | ||

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