Details

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BUY TA78DL06S https://www.utsource.net/itm/p/12609438.html

Parameter	Symbol	Min	Typical	Max	Unit
Input Voltage	VIN	2.5	-	5.5	V
Output Voltage	VOUT	1.2	-	3.3	V
Output Current	IOUT	-	300	600	mA
Dropout Voltage	VDROP	-	0.3	0.6	V
Quiescent Current	IQ	-	1.5	2.5	mA
Shutdown Current	ISD	-	0.1	0.5	渭A
Operating Temperature	TA	-40	-	85	掳C
Storage Temperature	TSTG	-55	-	150	掳C
Thermal Resistance (胃JA)	-	-	50	-	掳C/W

Instructions for Use

1. Input Voltage (V_IN):

   • Ensure the input voltage is within the range of 2.5V to 5.5V.
   • The input voltage should be stable and clean to avoid any disturbances in the output.

2. Output Voltage (V_OUT):

   • The output voltage can be set between 1.2V and 3.3V. Use the appropriate external resistors to set the desired output voltage.
   • Ensure the output voltage is within the specified range to avoid damage to connected components.

3. Output Current (I_OUT):

   • The device can provide a typical output current of 300mA with a maximum of 600mA.
   • Do not exceed the maximum output current to prevent overheating or damage.

4. Dropout Voltage (V_DROP):

   • The dropout voltage is typically 0.3V and can go up to 0.6V.
   • Ensure that the input voltage is at least 0.3V to 0.6V higher than the output voltage to maintain regulation.

5. Quiescent Current (I_Q):

   • The quiescent current is typically 1.5mA and can go up to 2.5mA.
   • This current is drawn by the regulator even when no load is present.

6. Shutdown Current (I_SD):

   • When the shutdown pin is activated, the current drops to a typical value of 0.1渭A and can go up to 0.5渭A.
   • Use the shutdown feature to reduce power consumption when the regulator is not needed.

7. Operating Temperature (T_A):

   • The operating temperature range is from -40掳C to 85掳C.
   • Ensure the ambient temperature does not exceed these limits to avoid thermal stress.

8. Storage Temperature (T_STG):

   • The storage temperature range is from -55掳C to 150掳C.
   • Store the device in a dry and cool environment to prevent degradation.

9. Thermal Resistance (胃_JA):

   • The thermal resistance from junction to ambient is typically 50掳C/W.
   • Ensure proper heat dissipation if the device will be operating at high currents or temperatures.

Additional Notes:

• Always use appropriate decoupling capacitors on both the input and output sides to ensure stability and reduce noise.
• Refer to the datasheet for specific application circuits and detailed information on setting the output voltage using external resistors.

(For reference only)