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1. Describe
NCP300 and NCP301HSN45T1G series are the second generation of ultra-low Current and voltage detector. These devices are designed for Used as a reset controller in a portable microprocessor-based system Extending battery life is essential. Each series has a high-precision undervoltage detector Hysteresis prevents unstable system reset operations as The comparator threshold was crossed. The NCP300 series consists of complementary output devices Can provide high-level active or low-level active reset output. this NCP301 series has open-drain N-channel output Active high or active low reset output. The NCP300 and NCP301 device families are available in Thin TSOP-5 package with standard undervoltage threshold. Additional threshold ranges from 0.9 V to 4.9 V in 100 mV steps Can be manufactured.
2. Features
1. Quiescent Current of 0.5 A Typical
2. High Accuracy Undervoltage Threshold of 2.0%
3. Wide Operating Voltage Range of 0.8 V to 10 V
4. Complementary or Open Drain Reset Output
5. Active Low or Active High Reset Output
6. Specified Over the −40°C to +125°C Temperature Range (Except for Voltage Options from 0.9 to 1.1 V)
7. NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
8. These Devices are Pb−Free and are RoHS Compliant
3. Applications
1. Microprocessor Reset Controller
2. Low Battery Detection
3. Power Fail Indicator
4. Battery Backup Detection
4. Pin configuration
5. Electrical characteristics
6. Package dimensions
