LM317T ( +1.2V to +37V , 1.5A) Adjustable Voltage Regulator
- Adjustable voltage: +1.2V to +37V
- Output current: up to 1.5A
- Thermal, overload, and short-circuit protection
- TO-220 package for easy mounting and heatsinking
- Ideal for regulated power design
10,00 EGP
In stock
In stock
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Description
LM317T Adjustable Voltage Regulator (+1.2V to +37V, 1.5A)
The LM317T is a versatile positive adjustable voltage regulator capable of supplying output voltages from +1.2V to +37V with an output current up to 1.5A. It offers superior line and load regulation and includes features such as current limiting, thermal overload protection, and safe area compensation — making it ideal for power supply designs and adjustable power regulation.
Packaged in the TO-220 form factor, the LM317T is easy to mount on heatsinks for thermal management.
✅ Key Features:
-
Adjustable Output Voltage: +1.2V to +37V
-
Output Current: Up to 1.5A
-
Internal thermal overload protection
-
Short-circuit current limiting
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Safe area compensation for reliability
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Line regulation typically 0.01%/V
-
Load regulation typically 0.1%
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Easy to use with only 2 external resistors to set output voltage
📐 Specifications:
| Parameter | Value |
|---|---|
| Output Voltage Range | +1.2V to +37V (adjustable) |
| Output Current (Max) | 1.5A |
| Line Regulation | 0.01%/V (typical) |
| Load Regulation | 0.1% (typical) |
| Dropout Voltage | 2 – 3V |
| Reference Voltage | 1.25V (typical) |
| Temperature Range | 0°C to +125°C |
| Package Type | TO-220 |
⚙️ Applications:
-
Adjustable regulated power supplies
-
Battery chargers
-
LED drivers
-
Lab bench power supplies
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Post-regulation for switching supplies
-
DIY electronics projects requiring custom voltage levels
Specification
General
| Weight Weight | 0,00 g |
|---|---|
| Type |
Linear Adjustable Voltage Regulator |
| Model |
LM317T |
| Output Voltage |
+1.2 V to +37 V DC (adjustable) |
| Maximum Output Current |
1.5 A |
| Input Voltage |
3–40 V DC (depending on output setting) |
| Load Regulation |
0.1% (typical) |
| Line Regulation |
0.01% (typical) |
| Protection |
Thermal Overload, Short Circuit |
| Package Type |
TO-220 |
| Operating Temperature |
0°C to +125°C |
| Applications |
Adjustable Power Supplies, DIY Electronics, Arduino Projects, Battery Chargers, Voltage Regulation Circuits |
| Dimensions |
10x4x15 (mm) (excluding heatsink tab) |
| Package Contents |
1× LM317T Adjustable Voltage Regulator |
