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LM3940IMP-3.3/NOPB
固定LDO稳压器, 0V至7.5V, 500mV压差, 3.3V输出, 1A输出, SOT-223-3
- 制造商产品编号:
- LM3940IMP-3.3/NOPB
- 库存编号
- 3122100
产品范围选择器 (3.3V 1A LDO Voltage Regulators)
查看全系列相关产品产品概述
The LM3940IMP-3.3/NOPB is a 1A low-dropout Voltage Regulator, designed to provide 3.3V from a 5V supply. It is ideally suited for systems which contain both 5V and 3.3V logic, with prime power provided from a 5V bus. Because the LM3940IMP-3.3/NOPB is a true low-dropout regulator, it can hold its 3.3V output in regulation with input voltages as low as 4.5V. The LM3940IMP-3.3/NOPB means that in most applications the full 1A of load current can be delivered without using an additional heatsink.
- 4.5 to 5.5V Input Voltage Range
- Output Voltage Specified over Temperature
- Excellent Load Regulation
- Specified 1A Output Current
- Requires Only One External Component
- Built-in Protection Against Excess Temperature
- Short-circuit Protected
- Green Product, No Sb/Br
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