产品概述
The TPS2062CDRBT-2 is a dual Power Distribution Switch family intended for applications such as USB where heavy capacitive loads and short-circuits may be encountered. This family offers multiple devices with fixed current-limit thresholds for applications between 0.5 and 2A. The TPS20xxC dual family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current-limit threshold. This provides a predictable fault current under all conditions. The fast overcurrent response time eases the burden on the main 5V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turn-on and turnoff.
- ±20% Accurate, fixed, constant current limit
- 2µs Fast overcurrent response
- Deglitched fault reporting
- Reverse current blocking
- Built-in soft start
应用
计算机和计算机周边, 电源管理
产品信息
- :
- 高压侧
- :
- 5.5V
- :
- 1.61A
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- 0.073ohm
- :
- SON
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- 8引脚
- :
- 是
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- 低有源
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- 2输出
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- -40°C
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- 85°C
- :
- -
- :
- -
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- MSL 2 - 1年