Details

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BUY TL7702ACD1 https://www.utsource.net/itm/p/1194695.html
Supply voltage Supervisor

Parameter	Symbol	Min	Typ	Max	Unit
Input Voltage	V_IN	1.6	-	5.5	V
Output Voltage	V_OUT	-	2.048	-	V
Quiescent Current	I_Q	-	2.3	3.5	渭A
Dropout Voltage	V_DROPOUT	-	90	170	mV
Load Regulation	-	-	0.05	-	%
Line Regulation	-	-	0.01	-	%
Power Supply Rejection Ratio	PSRR	60	-	80	dB
Operating Temperature	T_OP	-40	-	85	掳C

Instructions for TL7702ACD1

1. Power Supply Connection:

   • Connect the input voltage (V_IN) between 1.6V and 5.5V to the VIN pin.
   • Ensure a stable power supply to avoid fluctuations that can affect performance.

2. Output Configuration:

   • The device provides a fixed output voltage of 2.048V. No external components are required for setting the output voltage.

3. Grounding:

   • Connect the GND pin directly to the system ground to ensure proper operation and stability.

4. Capacitor Requirements:

   • Use a 1渭F ceramic capacitor on the input side for bypassing.
   • A 1渭F ceramic capacitor is recommended on the output side for load regulation.

5. Thermal Considerations:

   • Ensure adequate heat dissipation if operating near maximum input voltage or in high ambient temperatures.
   • Refer to the thermal resistance data in the datasheet for detailed thermal management guidelines.

6. Handling Precautions:

   • Handle with care as electrostatic discharge (ESD) sensitive device.
   • Follow anti-static protocols during installation and handling.

7. Application Notes:

   • Ideal for applications requiring low quiescent current and stable output voltage.
   • Suitable for portable devices, battery-powered systems, and precision analog circuits.

(For reference only)