Details

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BUY KIA578R050PI https://www.utsource.net/itm/p/12606491.html

Parameter	Symbol	Value	Unit
Input Voltage	VIN	4.5 to 28	V
Output Voltage	VOUT	5.0	V
Output Current	IOUT	0.5	A
Efficiency	η	Up to 92%	%
Operating Temperature	TOPR	-40 to 85	°C
Storage Temperature	TSTG	-40 to 125	°C
Quiescent Current	IQ	2.5	mA
Load Regulation	ΔVOUT	±1	%
Line Regulation	ΔVOUT	±1	%
Ripple and Noise	VRMS	<50	mVp-p
Dropout Voltage	VDROPOUT	1.2	V
Protection Features	-	Overcurrent, Overtemperature, Short-Circuit	-

Instructions for Use:

1. Input Connection:

   • Connect the input voltage (VIN) within the range of 4.5V to 28V to the input terminal.
   • Ensure that the input power supply is stable and free from excessive ripple and noise.

2. Output Connection:

   • Connect the load to the output terminal (VOUT).
   • The output voltage is fixed at 5.0V and can provide up to 0.5A of current.

3. Thermal Management:

   • Ensure adequate heat dissipation if operating at high temperatures or under heavy loads.
   • Place the device on a heatsink or ensure good airflow around the component.

4. Protection:

   • The device includes overcurrent, overtemperature, and short-circuit protection.
   • In the event of a fault, the device will automatically shut down to prevent damage.

5. Storage and Handling:

   • Store the device in a dry, cool place within the temperature range of -40°C to 125°C.
   • Handle with care to avoid mechanical stress or damage to the leads.

6. Testing:

   • Before connecting the device to a live circuit, verify the input voltage and ensure all connections are correct.
   • Test the output voltage and current to confirm proper operation.

7. Compliance:

   • Ensure that the device is used in compliance with all relevant safety and regulatory standards.

(For reference only)