LM317TG Voltage regulator Adjustable
ON Semiconductor LM317 series is an adjustable Linear Voltage Regulator. The 3-terminal positive voltage regulator can offer an output current of 1.5A and more with an output voltage ranging between 1.2 to 37 V.
$1.35
5 in stock
This item: LM317TG Voltage regulator Adjustable
5 in stock
$1.35
$1.35
Description
Additional information
Applications
Support & Utility
Q & A
LM317TG Voltage regulator Adjustable is a linear voltage regulator with an adjustable output.
Features:
- Output Voltage: 1.2V – 37V Adjustable
- Output Current: 1.5A
- Thermal Overload Protection
- Short Circuit Protection
- Output Transistor Safe
- Floating Operation for High Voltage Applications
Voltage regulator
A voltage regulator may use a simple feed-forward design or may include negative feedback. It may use an electromechanical mechanism or electronic components.
In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.
Current regulator
Zener diode regulators make use of the Zener diode’s fixed reverse voltage, which can be quite large.
Feedback voltage regulators operate by comparing the actual output voltage to some fixed reference voltage. This forms a negative feedback control loop; increasing the open-loop gain tends to increase regulation accuracy but reduce stability. (Stability is avoidance of oscillation, or ringing, during step changes.)
There will also be a trade-off between stability and the speed of the response to changes. However, many regulators have over-current protection, so that they will entirely stop sourcing current (or limit the current in some way) if the output current is too high, and some regulators may also shut down if the input voltage is outside a given range
Development Resources: demo codes, schematics, datasheets, etc
Reference for LM317TG Voltage regulator Adjustable
LM317 Adjustable Voltage Regulator Tutorial
Voltage regulator From Wikipedia
Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor.
Other Related Products
| Weight | .005 kg |
|---|---|
| Dimensions | 1 × 3 × .5 cm |
Product Applications
Voltage regulator
Current Product Support
| SKU | Product | Type | Download/View |
|---|---|---|---|
| TS-C007 | LM317TG Voltage regulator Adjustable - LM317TG | Datasheet | Download |
| TS-C007 | LM317TG Voltage regulator Adjustable - circuit Design | Article | View |
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