采用 FCCM 模式的 4.5V 至 17V 输入电压、3A 输出电流、同步降压转换器 6-SOT-23-THIN -40 to 125
The TPS563201 and TPS563208 are simple, easy-to-use, 3 A synchronous step-down converters in SOT-23 package.
The devices are optimized to operate with minimum external component counts and also optimized to achieve low standby current.
These switch mode power supply SMPS devices employ D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance ESR output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.
TPS563201 operates in pulse skip mode, which maintains high efficiency during light load operation. The TPS563201 and TPS563208 are available in a 6-pin 1.6-mm × 2.9-mm SOT DDC package, and specified from a 40°C to 125°C junction temperature.
输出接口数 1
输出电压 0.76V ~ 7V
输出电流 3 A
静态电流 400 µA
调节输出数 1
开关频率 580 kHz
拓扑结构 Buck
开关电流 4.2 A
输入电压Max 17 V
输入电压Min 4.5 V
输出电压Max 7 V
输出电压Min 0.768 V
输出电流Max 3 A
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压Min 4.5 V
输入电压 17 V
安装方式 Surface Mount
引脚数 6
封装 TSOT-23-6
封装 TSOT-23-6
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
TPS563208DDCR TI 德州仪器 | 当前型号 | 当前型号 |
TPS563208DDCT 德州仪器 | 类似代替 | TPS563208DDCR和TPS563208DDCT的区别 |