Description
BUY L7824CV ORIGINAL GOODS IN STOCK https://www.utsource.net/itm/p/12612103.html
| Parameter |
Value |
| Part Number |
L7824CV |
| Type |
Voltage Regulator (Linear) |
| Output Voltage |
24V |
| Input Voltage Range |
27V to 40V |
| Output Current |
1.5A |
| Package Type |
TO-220 |
| Operating Temperature |
-40掳C to 125掳C |
| Storage Temperature |
-65掳C to 150掳C |
| Dropout Voltage |
2V (Typical) |
| Quiescent Current |
5mA (Typical) |
| Line Regulation |
0.01% (Typical) |
| Load Regulation |
0.1% (Typical) |
| Output Noise |
30渭Vrms (Typical) |
| Mounting Type |
Through-Hole |
Instructions for Use:
Circuit Design:
- Ensure the input voltage is within the specified range (27V to 40V) to avoid damage.
- Place a 0.33渭F capacitor close to the input pin to stabilize the regulator.
- Place a 0.1渭F capacitor close to the output pin to reduce ripple and noise.
Heat Dissipation:
- The L7824CV can dissipate significant heat, especially at high current loads. Use a heatsink if the power dissipation exceeds 1W.
- Calculate the power dissipation using the formula: ( P = (V_{text} - V_{text}) times I_{text} ).
Mounting:
- Mount the component on a PCB with proper clearance to avoid short circuits.
- Ensure the TO-220 package is securely fastened to the heatsink if used.
Testing:
- After assembly, test the output voltage with no load to ensure it is stable at 24V.
- Gradually increase the load to the maximum rated current (1.5A) and monitor the temperature and output stability.
Storage:
- Store in a dry, cool place away from direct sunlight and extreme temperatures.
- Handle with care to avoid static discharge and physical damage.
(For reference only)
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