1.5A低压差线性稳压器,具有可编程软启动 1.5A Low-Dropout Linear Regulator with Programmable Soft-Start
The TPS74801-Q1 low-dropout LDO linear regulator provides an easy-to-use robust power management solution for a wide variety of applications. User-programmable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up. The soft-start is monotonic and well-suited for powering many different types of processors and ASICs. The enable input and power good output allow easy sequencing with external regulators. This complete flexibility permits the user to configure a solution that meets the sequencing requirements of FPGAs, DSPs, and other applications with special start-up requirements.
A precision reference and error amplifier deliver 2% accuracy over load, line, temperature, and process. The device is stable with any type of capacitor greater than or equal to 2.2 µF, and is fully specified from –40°C to 105°C for the DRC package, and from –40°C to 125°C for the RGW package. The TPS74801-Q1 is offered in a small 3-mm × 3-mm SON-10 package, yielding a highly compact, total solution size. It is also available in a 5 × 5 QFN-20 for compatibility with the TPS74401.
输出接口数 1
输出电压 0.8V ~ 3.6V
输出电流 1.5 A
静态电流 1.00 mA
输出电容类型 Ceramic
跌落电压 0.06V @1.5A
调节输出数 1
输入电压Max 5.5 V
输入电压Min 0.8 V
输出电压Max 3.6 V
输出电压Min 0.8 V
输出电流Max 1.5 A
工作温度Max 105 ℃
工作温度Min -40 ℃
精度 ±0.5 %
输入电压 0.8V ~ 5.5V
安装方式 Surface Mount
引脚数 10
封装 VSON EP-10
封装 VSON EP-10
工作温度 -40℃ ~ 105℃
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 |
---|---|---|
TPS74801TDRCRQ1 TI 德州仪器 | 当前型号 | 当前型号 |
TPS74801DRCR 德州仪器 | 类似代替 | TPS74801TDRCRQ1和TPS74801DRCR的区别 |
TPS74801DRCT 德州仪器 | 类似代替 | TPS74801TDRCRQ1和TPS74801DRCT的区别 |
TPS74801DRCRG4 德州仪器 | 类似代替 | TPS74801TDRCRQ1和TPS74801DRCRG4的区别 |