Description
L7824CV Voltage Regulator – +24V, 1.5A (TO-220 Package)
The L7824CV is a fixed +24V linear voltage regulator from the 78xx series, capable of delivering up to 1.5A of output current. Designed for use in a wide range of power supply applications, it offers internal current limiting, thermal shutdown, and safe area protection, ensuring reliable performance even under demanding conditions.
Encased in a TO-220 package, the L7824CV is ideal for power regulation in embedded systems, industrial equipment, and DIY electronics where a stable +24V supply is required.
✅ Key Features:
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Fixed output voltage: +24V
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Output current: up to 1.5A
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Internal current limiting
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Thermal shutdown protection
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Short-circuit protection
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High output voltage accuracy and line/load regulation
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Easy-to-use three-terminal configuration
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TO-220 package for efficient heat dissipation
📐 Technical Specifications:
| Parameter | Value |
|---|---|
| Output Voltage | +24V (fixed) |
| Output Current (max) | 1.5A |
| Dropout Voltage (typical) | 2V – 2.5V |
| Line Regulation | 0.01%/V (typical) |
| Load Regulation | 0.1% – 0.5% (typical) |
| Operating Temperature | 0°C to +125°C |
| Package Type | TO-220 |
⚙️ Applications:
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Power supplies for embedded systems
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Regulated +24V power rails for sensors, relays, or ICs
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Industrial control systems
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Robotics and automation
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DIY electronics and hobby projects
Specification
General
| Weight Weight | 0,005 g |
|---|---|
| Type |
Linear Voltage Regulator (Positive) |
| Model |
L7824CV |
| Output Voltage |
24 V DC |
| Input Voltage |
27–35 V DC (recommended) |
| Maximum Output Current |
1.5 A |
| Dropout Voltage |
~2 V (typical) |
| Regulation |
Line and Load Regulation ≤ 2% |
| Protection |
Thermal Overload, Short Circuit |
| Package Type |
TO-220 |
| Operating Temperature |
0°C to +125°C |
| Applications |
Positive Voltage Power Supply, Electronics Circuits, Arduino / DIY Projects, Voltage Regulation |
| Dimensions |
10x4x15 (mm) (excluding heatsink tab) |
| Package Contents |
1× L7824CV Voltage Regulator |
