低输入电压, 1 -A低压差线性带有监控稳压器 LOW INPUT VOLTAGE, 1-A LOW-DROPOUT LINEAR REGULATORS WITH SUPERVISOR
DESCRIPON
The TPS725xx family of 1-A low-dropout LDO linear regulators has fixed voltage options available that are commonly used to power the latest DSPs, FPGAs, and microcontrollers. An adjustable option ranging from 1.22 V to 5.5 V is also available. The integrated supervisory circuitry provides an active low RESET signal when the output falls out of regulation. The no
capacitor/any capacitor feature allows the customer to tailor output transient performance as needed. Therefore, compared to other regulators capable of providing the same output current, this family of regulators can provide a stand-alone power supply solution or a post regulator for a switch mode power supply.
FEATURES
• 1-A Output Current
• Available in 1.5-V, 1.6-V, 1.8-V, 2.5-V Fixed-Output and Adjustable Versions 1.2-V to 5.5-V
• Input Voltage Down to 1.8 V
• Low 170-mV Dropout Voltage at 1 ATPS72525
• Stable With Any Type/Value Output Capacitor
• Integrated Supervisor SVS With 50-ms RESET Delay Time
• Low 210-µA Ground Current at Full Load TPS72525
• Less than 1-µA Standby Current
• ±2% Output Voltage Tolerance Over Line, Load, and Temperature -40°C to 125°C
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS72518KTT TI 德州仪器 | 当前型号 | 当前型号 |
TPS72518KTTT 德州仪器 | 功能相似 | TPS72518KTT和TPS72518KTTT的区别 |
TPS72518KTTR 德州仪器 | 功能相似 | TPS72518KTT和TPS72518KTTR的区别 |
TPS72518KTTTG3 德州仪器 | 功能相似 | TPS72518KTT和TPS72518KTTTG3的区别 |