Details

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BUY REF02AP https://www.utsource.net/itm/p/11251680.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VCC	2.7	-	5.5	V	Operating supply voltage range
Output Voltage	VOUT	-	2.5	-	V	Nominal output voltage
Line Regulation	-	-	0.01	-	%/V	Change in output voltage with respect to supply voltage
Load Regulation	-	-	0.01	-	%/mA	Change in output voltage with respect to load current
Temperature Coefficient	-	-	5	-	ppm/°C	Change in output voltage per degree Celsius
Initial Accuracy	-	-	0.1	-	%	Maximum deviation from nominal output voltage
Output Current	IOUT	-	10	-	mA	Maximum continuous output current
Quiescent Current	IQ	-	30	-	μA	Current consumed by the device
Dropout Voltage	VDROP	-	1.0	-	V	Minimum difference between input and output voltages
Operating Temperature	TOP	-40	-	125	°C	Range of ambient temperatures for operation

Instructions for Using REF02AP

1. Power Supply Connection:

   • Connect the positive terminal of the power supply to the V_CC pin.
   • Connect the negative terminal (ground) to the GND pin.

2. Output Connection:

   • Connect the load or the next stage of your circuit to the V_OUT pin.
   • Ensure that the load current does not exceed the maximum output current rating (10 mA).

3. Decoupling Capacitors:

   • Place a 0.1 μF ceramic capacitor between V_CC and GND as close to the device as possible to reduce noise and improve stability.
   • Optionally, place a 10 μF tantalum capacitor between V_OUT and GND to further stabilize the output voltage.

4. Thermal Management:

   • Ensure adequate heat dissipation if operating at high temperatures or high output currents.
   • The device can operate over a wide temperature range (-40°C to 125°C), but performance may degrade at extreme temperatures.

5. Initial Setup:

   • Before connecting the load, verify the output voltage using a multimeter to ensure it is within the expected range (2.5 V ± 0.1%).

6. Storage and Handling:

   • Store the device in a dry environment to prevent moisture damage.
   • Handle the device with care to avoid static discharge, which can damage sensitive components.

By following these instructions, you can ensure optimal performance and reliability of the REF02AP voltage reference.

(For reference only)