Overview
The TL431AIDM is an adjustable shunt voltage reference IC produced by Microsemi Corporation. This device is part of the TL431 series and is categorized under Power Management (PMIC), specifically Voltage Reference. It is designed to provide a highly accurate and adjustable output voltage, making it suitable for a wide range of applications where precise voltage regulation is critical.
Key Specifications
| Parameter | Value |
|---|---|
| Reference Type | Shunt |
| Output Type | Adjustable |
| Voltage - Output (Min/Fixed) | 2.5V |
| Voltage - Output (Max) | 36V |
| Current - Output | 100 mA |
| Tolerance | ±1% |
| Temperature Coefficient | 30ppm/°C Typical |
| Current - Cathode | 1 mA |
| Operating Temperature | -40°C to 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Key Features
- Adjustable output voltage: 2.5V to 36V
- High accuracy: ±1%
- Low noise (though specific noise values are not provided)
- Operating temperature range: -40°C to 85°C (TA)
- Surface mount package: 8-SOIC (0.154", 3.90mm Width)
Applications
- Power supplies
- Battery management systems
- Other circuits where voltage regulation is critical
Q & A
- What is the TL431AIDM? The TL431AIDM is an adjustable shunt voltage reference IC produced by Microsemi Corporation.
- What is the output voltage range of the TL431AIDM? The output voltage can be adjusted from 2.5V to 36V.
- What is the accuracy of the TL431AIDM? The TL431AIDM has a high accuracy of ±1%.
- What is the operating temperature range of the TL431AIDM? The device operates over a temperature range of -40°C to 85°C (TA).
- What type of package does the TL431AIDM come in? The TL431AIDM comes in an 8-SOIC package.
- What are some common applications of the TL431AIDM? Common applications include power supplies, battery management systems, and other circuits requiring precise voltage regulation.
- Is the TL431AIDM still in production? The TL431AIDM is listed as obsolete, meaning it may no longer be manufactured or supported by the supplier.
- What is the maximum output current of the TL431AIDM? The maximum output current is 100 mA.
- What is the temperature coefficient of the TL431AIDM? The temperature coefficient is 30ppm/°C Typical.
- What is the mounting type of the TL431AIDM? The TL431AIDM is a surface mount device.
