SUM3559A High Voltage, Low Power LDO
■The SUM3559A is a high voltage, low power consumption and high performance LDO. The family uses an advanced CMOS process and a PMOSFET pass device to achieve fast start-up, with high output voltage accuracy. The SUM3559A is stable with a 1.0 μF ~ 10 μF ceramic output capacitor, and uses a precision voltage reference and feedback loop to achieve a worst-case accuracy of 1% over all load, line, process, and temperature variations.
●FEATURES
■Wide Input Voltage Range: up to 45 V
■Output Current: 350 mA
■Standard Fixed Output Voltage Options: 3.3 V, 5.0 V
■Other Output Voltage Options Available on Request
■Low IQ: 2.6 μA
■Low Dropout Voltage
■Short current protection: 150 mA
■Excellent Load/Line Transient Response
■Line Regulation: 0.01%/V typical
■Package: SOT89-3
SUM3559A 、 SUM3559A-33P 、 SUM3559A-33PL 、 SUM3559A-50P 、 SUM3559A-50PL |
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High Voltage, Low Power LDO 、 high voltage, low power consumption and high performance LDO 、 LDO |
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Datasheet |
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Please see the document for details |
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SOT89-3 |
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English Chinese Chinese and English Japanese |
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2022/1/12 |
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V1.2 |
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638 KB |
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