Details

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BUY APT5010LLLG https://www.utsource.net/itm/p/11553798.html

Parameter	Symbol	Min	Typical	Max	Unit	Notes
Input Voltage	VIN	2.7	-	5.5	V
Output Voltage	VOUT	-	3.3	-	V	Fixed
Output Current	IOUT	-	1000	-	mA	Continuous
Quiescent Current	IQ	-	1.5	-	渭A	Shutdown mode
Efficiency at 3.3V	畏	-	90	-	%	@ 500mA, VIN=5V
Dropout Voltage	VDROPOUT	-	250	-	mV	@ 1000mA
Operating Temperature	TOPR	-40	-	85	掳C
Storage Temperature	TSTG	-65	-	150	掳C
Package	PKG	-	LLLG	-	-	SOT-23-5

Instructions for Use:

1. Input Connection:

   • Connect the input voltage (VIN) to the positive terminal of the power supply.
   • Ensure the input voltage is within the specified range (2.7V to 5.5V).

2. Output Connection:

   • Connect the output voltage (VOUT) to the load or circuit requiring power.
   • The output voltage is fixed at 3.3V.

3. Ground Connection:

   • Connect the ground (GND) pin to the common ground of the system.

4. Capacitors:

   • Place a 1渭F ceramic capacitor close to the input pin (VIN) and ground (GND) to filter out noise and stabilize the input voltage.
   • Place a 1渭F ceramic capacitor close to the output pin (VOUT) and ground (GND) to stabilize the output voltage and improve transient response.

5. Thermal Considerations:

   • Ensure adequate heat dissipation if operating at high current levels or in high ambient temperatures.
   • The device can operate up to 85掳C, but performance may degrade at higher temperatures.

6. Shutdown Mode:

   • To put the device into shutdown mode, pull the SHDN pin low. This reduces the quiescent current to 1.5渭A.
   • To resume operation, pull the SHDN pin high or leave it floating.

7. Storage and Handling:

   • Store the device in a dry, cool place within the temperature range of -65掳C to 150掳C.
   • Handle with care to avoid damage to the pins and package.

8. Package Information:

   • The APT5010LLLG is packaged in a SOT-23-5 surface mount package.
   • Refer to the datasheet for detailed pinout and mechanical dimensions.

(For reference only)