NCP4588: Linear Voltage Regulator, LDO, Output Capacitor Free, 200 mA
Product Description
The NCP4588 is a CMOS 200mA LDO which is stable without an output capacitor. This results in a reduction in component count, cost and board area, as well as contributing to a more robust solution in hostile environments. With quiescent current < 9.5 uA and PSRR > 60 dB, the device is an excellent trade off between the two features. The family is available in a variety of packages: SC-70-5 (SC88A), SOT23-5 and a small, ultra thin 1.2 x 1.2 x 0.4 mm XDFN. The device output voltage range is 1.0 to 4.2 V with voltage outputs available in 0.1 V steps - contact you local sales office with your specific output voltage requirement.
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Features |
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Benefits |
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Well suited to low power or battery powered products
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Good PSRR: 70dB Vo <1.22 to 60dB at Vo >2.2V
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Good rejection of noise or ripple introduced on the input of the regulator
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Low Dropout: 270 mV typical
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Vin can be close to Vout meaning less power dissipated across the regulator.
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Auto-discharge feature available
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Pulls output low when the device is disabled ensuring quick switchoff
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Applications |
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End Products |
- Power Supply, POL, filtering
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- HDD, STB, DVD players
- Industrial meters, Smart meters
- Cameras
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