Details

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BUY KIA7815API-U/PF(5pcs) https://www.utsource.net/itm/p/12598555.html

Parameter	Description
Part Number	KIA7815API-U/PF
Quantity	5 pcs
Type	Linear Voltage Regulator
Output Voltage	15V
Input Voltage Range	16V to 35V
Output Current	1A (Continuous)
Package Type	TO-220
Operating Temperature	-40掳C to +125掳C
Storage Temperature	-65掳C to +150掳C
Quiescent Current	5mA (Typical)
Line Regulation	0.01% (Typical)
Load Regulation	0.01% (Typical)
Ripple Rejection	60dB (Typical)
Thermal Resistance (胃JA)	65掳C/W (Max)
Mounting Style	Through-Hole
Polarity	Positive Output
Features	Short-Circuit Protection, Over-Temperature Protection

Instructions for Use:

1. Circuit Design:

   • Ensure the input voltage is within the specified range (16V to 35V).
   • Connect the input capacitor (typically 10渭F) close to the input pin to filter out noise.
   • Connect the output capacitor (typically 10渭F) close to the output pin to stabilize the output voltage.

2. Heat Dissipation:

   • The regulator can dissipate significant heat when operating at high current or with a large input-to-output voltage difference.
   • Use a heatsink if the power dissipation exceeds 1W. The thermal resistance (胃JA) should be considered to ensure proper cooling.

3. Mounting:

   • Solder the component to the PCB using standard through-hole techniques.
   • Ensure good thermal contact between the regulator and the heatsink if used.

4. Testing:

   • Apply the input voltage and measure the output voltage to ensure it is stable at 15V.
   • Check for any signs of overheating during operation.

5. Storage:

   • Store in a dry, cool place away from direct sunlight and corrosive environments.
   • Follow ESD (Electrostatic Discharge) precautions to avoid damage to the component.

6. Safety:

   • Do not exceed the maximum ratings to prevent damage to the regulator.
   • Ensure proper ventilation if the regulator is used in a confined space to prevent overheating.

(For reference only)