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产品概述
The TPS2556DRBT is a Power Distribution Switch 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 500mA and 5.0A (typical) via an external resistor. The power-switch rise and fall times are controlled to minimize current surges during turn on/off. TPS2556 device limit the output current to a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. The FAULT logic output asserts low during overcurrent and over temperature conditions.
- ±6.5% Current-limit accuracy at 4.5A
- 3.5µS (typical) Fast overcurrent response
- 2µA Maximum standby supply current
- Built-in soft-start
技术规格
电源负载开关类型
高压侧
输入电压
6.5V
通电阻
0.022ohm
针脚数
8引脚
开/使能输入极性
低有源
工作温度最小值
-40°C
合规
-
湿气敏感性等级
MSL 2 - 1年
汽车质量标准
-
通道数
1放大器
电流极限
5A
IC 外壳 / 封装
SON
热保护
是
输出数
2输出
工作温度最高值
85°C
产品范围
-
SVHC(高度关注物质)
No SVHC (27-Jun-2018)
配电开关封装类型
SON
技术文档 (1)
法律与环境
原产地:
进行最后一道重要生产流程所在的地区原产地:Philippines
进行最后一道重要生产流程所在的地区
进行最后一道重要生产流程所在的地区原产地:Philippines
进行最后一道重要生产流程所在的地区
税则号:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS 合规:是
RoHS
RoHS 邻苯二甲酸盐合规:是
RoHS
SVHC:No SVHC (27-Jun-2018)
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重量(千克):.000538