Details

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BUY TC9164 https://www.utsource.net/itm/p/12610802.html

Below is the parameter table and instructions for the TC9164, a low dropout linear regulator.

TC9164 Parameter Table

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input Voltage	VIN		2.7		5.5	V
Output Voltage	VOUT	Fixed	1.8	3.3	5.0	V
Dropout Voltage	VDROPOUT	IOUT = 150 mA	0.3	0.4	0.5	V
Quiescent Current	IQ	VOUT = 3.3V, IOUT = 0 mA	30	50	70	μA
Load Regulation	ΔVOUT/ΔIOUT	0 mA to 150 mA	-	0.1	0.2	%
Line Regulation	ΔVOUT/ΔVIN	2.7V to 5.5V	-	0.1	0.2	%
Output Current	IOUT	Continuous	0	150	300	mA
Thermal Shutdown	TSD		150			°C
Operating Temperature	TOPR		-40		125	°C
Storage Temperature	TSTG		-65		150	°C

Instructions for Using the TC9164

1. Power Supply Connection:

   • Connect the input voltage (VIN) to the input pin.
   • Ensure the input voltage is within the specified range (2.7V to 5.5V).

2. Output Configuration:

   • The output voltage (VOUT) is fixed and can be selected from the available options (1.8V, 3.3V, or 5.0V).
   • No external resistors are required for setting the output voltage.

3. Capacitors:

   • Place a 1μF ceramic capacitor between the input pin (VIN) and ground for stability.
   • Place a 1μF ceramic capacitor between the output pin (VOUT) and ground for stability and to filter out noise.

4. Thermal Management:

   • Ensure adequate heat dissipation if the device is operating at high output currents or in high ambient temperatures.
   • The thermal shutdown feature will protect the device if it exceeds 150°C.

5. Load Regulation:

   • The load regulation is typically 0.1% to 0.2% over the load range from 0 mA to 150 mA.
   • Ensure the load does not exceed the maximum output current of 300 mA.

6. Line Regulation:

   • The line regulation is typically 0.1% to 0.2% over the input voltage range from 2.7V to 5.5V.
   • Maintain a stable input voltage to ensure consistent output performance.

7. Operating Temperature:

   • The device is designed to operate within the temperature range of -40°C to 125°C.
   • Avoid exposing the device to temperatures outside this range to prevent damage.

8. Storage Temperature:

   • Store the device in a dry environment with temperatures ranging from -65°C to 150°C.

By following these instructions, you can ensure optimal performance and reliability of the TC9164 in your application.

(For reference only)