降圧 スイッチングレギュレータIC ポジティブ 可変 0.9V 1 出力 1.05A 8-WFDFN露出パッド Conv DC-DC 3V to 17V Step Down Single-Out 0.9V to 6V 1A Automotive 8-Pin WSON EP T/R
The TPS6216x-Q1 are easy to use synchronous step down DC-DC converters optimized for applications with high power density. A high switching frequency of typically 2.25 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by utilization of the DCS-Control™ topology.
With their wide operating input voltage range of 3 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other battery as well as from 12-V intermediate power rails. It supports up to 1-A continuous output current at output voltages between 0.9 V and 6 V with 100% duty cycle mode.
Power sequencing is also possible by configuring the Enable and open-drain Power Good pins.
In Power Save Mode, the devices draw quiescent current of about 17 µA from VIN. Power Save Mode, entered automatically and seamlessly if load is small, maintains high efficiency over the entire load range. In Shutdown Mode, the device is turned off and shutdown current consumption is less than 2 µA.
The devices are available in adjustable and fixed output voltage versions and are packaged in an 8-pin WSON package measuring 2 × 2 mm DSG.
输出接口数 1
输出电压 0.9V ~ 6V
输出电流 1 A
静态电流 17.0 µA
调节输出数 1
开关频率 2.25 MHz
输入电压Max 17 V
输入电压Min 3 V
输出电压Max 6 V
输出电压Min 0.9 V
输出电流Max 1 A
工作温度Max 125 ℃
工作温度Min -40 ℃
输入电压 17 V
安装方式 Surface Mount
引脚数 8
封装 WSON-8
封装 WSON-8
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 |
---|---|---|
TPS62160QDSGRQ1 TI 德州仪器 | 当前型号 | 当前型号 |
TPS62160QDSGTQ1 德州仪器 | 完全替代 | TPS62160QDSGRQ1和TPS62160QDSGTQ1的区别 |