Details

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BUY VT93N1 https://www.utsource.net/itm/p/12606296.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VDD	2.7	-	5.5	V	Operating supply voltage range
Quiescent Current	IQ	-	20	-	渭A	Typical quiescent current
Output Current	IO	-	300	-	mA	Maximum output current
Dropout Voltage	VDROPOUT	-	200	-	mV	Typical dropout voltage at maximum load
Shutdown Current	ISD	-	0.1	-	渭A	Typical shutdown current
Enable Input Voltage	VEN	1.2	-	-	V	Minimum enable input voltage
Thermal Shutdown	TSD	-	160	-	掳C	Typical thermal shutdown temperature
Operating Temperature	TOPR	-40	-	85	掳C	Operating temperature range
Storage Temperature	TSTG	-65	-	150	掳C	Storage temperature range
Package Type	-	-	-	-	SOT-23-5	Package type

Instructions for Use

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the range of 2.7V to 5.5V.
   • Connect the VDD pin to the power supply and GND pin to ground.

2. Enable Pin (EN):

   • The device will operate when the EN pin voltage is above 1.2V.
   • To disable the device, pull the EN pin below 1.2V or connect it to ground.

3. Output Current:

   • The device can provide up to 300mA of output current.
   • Ensure the load does not exceed this limit to avoid damage.

4. Thermal Management:

   • Monitor the operating temperature to ensure it stays below 160掳C to prevent thermal shutdown.
   • Provide adequate heat dissipation if operating at high currents or in high ambient temperatures.

5. Shutdown Mode:

   • When the device is in shutdown mode, the typical current draw is 0.1渭A.
   • Use this mode to minimize power consumption when the device is not in use.

6. Operating and Storage Temperature:

   • The device operates reliably within the temperature range of -40掳C to 85掳C.
   • Store the device in an environment with temperatures between -65掳C and 150掳C.

7. Package Handling:

   • Handle the SOT-23-5 package with care to avoid mechanical damage.
   • Follow standard ESD (Electrostatic Discharge) precautions during handling and assembly.

8. Capacitors:

   • Use appropriate input and output capacitors to stabilize the power supply and reduce noise.
   • Recommended values: 1渭F ceramic capacitor on the input and 1渭F ceramic capacitor on the output.

By following these guidelines, you can ensure optimal performance and reliability of the VT93N1 low-dropout linear regulator.

(For reference only)