TEXAS INSTRUMENTS TPS62130RGTR 直流-直流开关降压, 逐步递降稳压器, 可调, 3V-17V输入, 900mV-6V/3A输出, 2.5MHz, VQFN-16 新
The TPS6213X family is an easy to use synchronous step down DC-DC converter optimized for applications with high power density. A high switching frequency of typically 2.5MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by use of the DCS-Control™ topology.
With their wide operating input voltage range of 3V to 17V, the devices are ideally suited for systems powered from either a Li-Ion or other batteries as well as from 12V intermediate power rails. It supports up to 3A continuous output current at output voltages between 0.9V and 6V with 100% duty cycle mode. The output voltage startup ramp is controlled by the soft-start pin, which allows operation as either a standalone power supply or in tracking configurations. 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 17µA 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 2µA.
The device, available in adjustable and fixed output voltage versions, is packaged in a 16-pin VQFN package measuring 3 × 3 mm RGT.
输出接口数 1
输出电压 0.9V ~ 6V
输出电流 3 A
针脚数 16
静态电流 17.0 µA
调节输出数 1
开关频率 2.5 MHz
拓扑结构 Buck
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 900 mV
输出电流Max 3 A
工作温度Max 85 ℃
工作温度Min -40 ℃
输入电压 3V ~ 17V
安装方式 Surface Mount
引脚数 16
封装 VQFN-16
封装 VQFN-16
工作温度 -40℃ ~ 85℃ TA
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
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS62130RGTR TI 德州仪器 | 当前型号 | 当前型号 |
TPS62130RGTT 德州仪器 | 完全替代 | TPS62130RGTR和TPS62130RGTT的区别 |
TPS62130ARGTR 德州仪器 | 完全替代 | TPS62130RGTR和TPS62130ARGTR的区别 |
TPS62130ARGTT 德州仪器 | 类似代替 | TPS62130RGTR和TPS62130ARGTT的区别 |