Details

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BUY ISP521-1X https://www.utsource.net/itm/p/8973089.html

Parameter	Description	Value	Unit
Input Voltage (V_IN)	Minimum operating voltage	4.5	V
	Maximum operating voltage	20	V
Output Voltage (V_OUT)	Fixed output voltage	5	V
Output Current (I_OUT)	Continuous output current	1	A
Efficiency	Typical efficiency at nominal load	85	%
Operating Temperature	Minimum temperature	-40	掳C
	Maximum temperature	85	掳C
Package Type	Package type	SOT-23
Protection Features	Over-current protection	Yes
	Thermal shutdown	Yes

Instructions for ISP521-1X:

1. Installation:

   • Ensure the ISP521-1X is soldered correctly onto the PCB, paying attention to the polarity and orientation of the component.

2. Input Voltage:

   • Connect the input voltage within the range of 4.5V to 20V. Ensure the input source can provide sufficient current to meet the load requirements.

3. Output Voltage:

   • The ISP521-1X provides a fixed output voltage of 5V. No external components are required for voltage setting.

4. Heat Dissipation:

   • If operating at high temperatures or under heavy loads, consider adding a heat sink or ensuring adequate ventilation to prevent overheating.

5. Protection Circuits:

   • The device includes built-in over-current and thermal protection. However, design your circuit to avoid conditions that could trigger these protections frequently.

6. Storage and Handling:

   • Store in a dry environment and handle with care to prevent damage from electrostatic discharge (ESD).

7. Testing:

   • After installation, test the device under various load conditions to ensure it operates within specifications.

(For reference only)