Details

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BUY TPS3808G50DBVRG4 https://www.utsource.net/itm/p/12610505.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Voltage	V-IN	1.7	-	5.5	V	Operating input voltage range
Output Voltage	V-OUT	-	0	-	V	Output voltage in reset state
Threshold Voltage	V-TH	1.21	1.24	1.27	V	Reset threshold voltage
Hysteresis Voltage	V-HYS	0.08	0.16	0.24	V	Difference between rising and falling thresholds
Supply Current	I-SUPPLY	-	0.9	-	渭A	Supply current at typical operation
Response Time	t-RESP	-	1.3	-	ms	Time to respond to input voltage change
Output Delay Time	t-DLY	-	1.3	-	ms	Delay time before output changes state

Instructions for TPS3808G50DBVRG4:

1. Power Supply Connection: Connect the input power supply (V-IN) within the specified range of 1.7V to 5.5V.
2. Threshold Monitoring: The device monitors the input voltage against a fixed threshold of approximately 1.24V. If the input voltage drops below this threshold, the output goes low.
3. Hysteresis: A hysteresis of about 0.16V ensures that the device does not oscillate around the threshold voltage.
4. Supply Current: Ensure that the supply current remains within operational limits to avoid overheating or malfunction.
5. Response and Delay Times: The device responds to changes in input voltage within 1.3ms and delays output changes by the same duration.
6. Output Handling: The output is typically used to control other circuits or microcontrollers, signaling when the input voltage has dropped below the safe operating level.

For detailed application-specific instructions, refer to the datasheet provided by the manufacturer.

(For reference only)