TPS380x-Q1 Voltage Detectors

1 Features 1• Qualified for Automotive Applications • Single Voltage Detector (TPS3803): Adjustable and 1.5 V • Dual Voltage Detector (TPS3805): Adjustable and 3.3 V • High ±1.5% Threshold Voltage Accuracy • Supply Current: 3 μA Typical at VDD = 3.3 V • Push/Pull Reset Output (TPS3805)

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VOLTAGE DETECTOR

FEATURES Single Voltage Detector (TPS3803): Adjustable/1.5 V Dual Voltage Detector (TPS3805): Adjustable/3.3 V High ±1.5% Threshold Voltage Accuracy Supply Current: 3 μA Typical at VDD = 3.3 V Push/Pull Reset Output (TPS3805) Open-Drain Reset Output (TPS3803) Temperature Range: −40°C

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VOLTAGE DETECTOR

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VOLTAGE DETECTOR

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Voltage Detectors

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增强型产品双路电压检测器

The TPS3803 and TPS3805 families of supervisory circuits provide circuit initialization and timing supervision, primarily for DSPs and processor-based systems.\n The TPS3803G15 device has a fixed-sense threshold voltage VIT set by an internal voltage divider, whereas the TPS3803–01 has an adjustable • Controlled Baseline \n• Extended Temperature Performance of –55°C to +125°C\n• Enhanced Product-Change Notification\n• Single Voltage Detector (TPS3803): Adjustable/1.5 V\n• High ±1.5% Threshold Voltage Accuracy\n• Push/Pull Reset Output (TPS3805) Open-Drain Reset Output (TPS3803)\n• APPLICATI;

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