Overview
The TL431AIZ-AP, manufactured by STMicroelectronics, is a versatile and highly reliable shunt voltage reference. This component offers an adjustable output voltage ranging from 2.495V to 36V with a high precision of ±1%. It features a wide current range from 1 to 100 mA, making it suitable for various applications requiring stable and accurate voltage regulation. The TL431AIZ-AP operates within a broad temperature range of -40°C to 105°C, ensuring reliable performance in diverse environmental conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | TL431AIZ-AP |
| Manufacturer | STMicroelectronics |
| Package/Case | TO-92-3 |
| Voltage - Output (Min/Fixed) | 2.495V |
| Voltage - Output (Max) | 36 V |
| Current - Output | 100 mA |
| Tolerance | ±1% |
| Current - Cathode | 700 µA |
| Operating Temperature | -40°C to 105°C |
| Dynamic Impedance (Typical) | 0.22 Ω |
Key Features
- Adjustable output voltage from 2.495V to 36V with ±1% precision
- Output current capability of 100 mA
- Low cathode current at 700 µA
- Wide operating temperature range from -40°C to 105°C
- Low power consumption suitable for battery-operated devices
- Automotive temperature range compatibility
- Stable and precise voltage regulation
Applications
The TL431AIZ-AP is an ideal choice for various applications where consistent and accurate voltage regulation is essential. These include:
- Automotive systems
- Industrial equipment
- Electronic devices requiring stable voltage references
- Battery-operated devices due to its low power consumption
Q & A
- What is the adjustable output voltage range of the TL431AIZ-AP?
The TL431AIZ-AP has an adjustable output voltage range from 2.495V to 36V.
- What is the maximum output current of the TL431AIZ-AP?
The maximum output current of the TL431AIZ-AP is 100 mA.
- What is the operating temperature range of the TL431AIZ-AP?
The TL431AIZ-AP operates within a temperature range of -40°C to 105°C.
- What is the typical dynamic impedance of the TL431AIZ-AP?
The typical dynamic impedance of the TL431AIZ-AP is 0.22 Ω.
- Is the TL431AIZ-AP RoHS compliant?
Yes, the TL431AIZ-AP is RoHS compliant.
- What is the package type of the TL431AIZ-AP?
The TL431AIZ-AP comes in a TO-92-3 package.
- What are some common applications of the TL431AIZ-AP?
The TL431AIZ-AP is commonly used in automotive systems, industrial equipment, and electronic devices requiring stable voltage references.
- What is the cathode current of the TL431AIZ-AP?
The cathode current of the TL431AIZ-AP is 700 µA.
- Does the TL431AIZ-AP support shunt topology?
Yes, the TL431AIZ-AP supports shunt topology.
- What is the tolerance of the output voltage of the TL431AIZ-AP?
The output voltage tolerance of the TL431AIZ-AP is ±1%.
