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ZTL431AFTA
+NomenclatureIC VREF SHUNT ADJ 1% SOT23
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FabricantLa société diodes
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Pièce fabricant #ZTL431AFTA
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Package SOT23-3
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En stock7407
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| ReferenceType | Shunt |
| OutputType | Adjustable |
| Voltage-Output(Min/Fixed) | 2.5V |
| Voltage-Output(Max) | 20 V |
| Current-Output | 100 mA |
| Tolerance | ±1% |
| Current-Cathode | 600 µA |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Présentation
Description
For instance, if ZTL431AFTA were a new technological innovation, the introduction might cover its novel features, intended applications, and the problem it aims to solve. Alternatively, if ZTL431AFTA were a course or educational module, the introduction would likely outline the main topics it includes, its objectives, and the expected outcomes for participants.
In any context, a concise introduction would focus on the essential details that define ZTL431AFTA, highlighting its relevance and potential impact within its specific field or industry.
Equivalent
Features
1. Adjustable Output: The voltage can be adjusted from 2.5V to 36V, making it versatile for various circuits.
2. High Stability: It offers excellent temperature stability, essential for precision applications, typically with a temperature coefficient of 50 ppm/°C.
3. Low Dynamic Impedance: The ZTL431AFTA typically has a dynamic impedance of around 0.2Ω, providing stable voltage reference across varying loads.
4. Wide Operating Range: The device operates over a broad current range, generally from 1 mA to 100 mA, accommodating different power requirements.
5. Low Noise: It features low noise, enhancing performance in sensitive electronic applications.
6. SOT-23 Package: The compact SOT-23 package is suitable for space-constrained designs.
7. RoHS Compliant: Ensures it meets environmental and safety standards.
These features make the ZTL431AFTA suitable for use in power supplies, battery-operated devices, and any other application requiring a reliable voltage reference.
Pinout
1. Reference (REF): This pin is used to set the reference voltage. By connecting this pin to an external resistor network, you can adjust the output voltage to the desired level.
2. Anode (A): This pin is connected to the lower potential side (ground in most applications) and acts as the current output for the device.
3. Cathode (K): This is the output pin of the shunt regulator where the regulated voltage is taken. It is connected to the higher potential side and controls the current flow through the device to maintain a stable output voltage.
The ZTL431AFTA is used in applications requiring a stable reference voltage, such as in power supplies and voltage monitoring circuits.