双通道精密可调电流限制电源开关 Dual Channel Precision Adjustable Current-Limited Power Switches
DESCRIPON
The TPS2560A and TPS2561A are dual-channel power-distribution switches intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered. These devices offer a programmable current-limit threshold between 250 mA and 2.8 A typ per channel via an external resistor. The power-switch rise and fall times are controlled to minimize current surges during turn on/off.
FEATURES
• Two separate current limiting channels
• Meets USB Current-Limiting Requirements
• Adjustable Current Limit, 250 mA–2.8 A typ
• Accurate 2.1A Min / 2.5A Max SettingIncluding Resistor
• Fast Overcurrent Response - 3.5-μs typ
• Two 44-mΩ High-Side MOSFETs
• Operating Range: 2.5 V to 6.5 V
• 2-μA Maximum Standby Supply Current
• Built-in Soft-Start
• 15 kV / 8 kV System-Level ESD Capable
• UL Listed – File No. E169910
• CB & Nemko Certified
输出接口数 2
耗散功率 2403 mW
上升时间 3000 µs
输入电压Max 6.5 V
输入电压Min 2.5 V
输出电流Max 2.5 A
下降时间 800 µs
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 2403 mW
输入电压 2.5V ~ 6.5V
引脚数 10
封装 VSON EP-10
封装 VSON EP-10
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
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS2560ADRCR TI 德州仪器 | 当前型号 | 当前型号 |
TPS2560ADRCT 德州仪器 | 完全替代 | TPS2560ADRCR和TPS2560ADRCT的区别 |