LM199AH
IC VREF SHUNT 2.16% TO46-4Manufacturer: Texas Instruments
Categories: Voltage Reference
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Texas Instruments LM199AH is a shunt voltage reference IC featuring a fixed output of 6.95V with a ±2.16% tolerance. Designed for applications requiring stable voltage regulation, this component operates with a cathode current of 500 µA and can source an output current up to 10 mA. The LM199AH exhibits a low noise characteristic of 7µVrms from 10Hz to 10kHz and a temperature coefficient of 10ppm/°C, ensuring precision across a wide operating temperature range of -55°C to 125°C (TA). Its TO-46-4 metal can package with through-hole mounting is suitable for robust circuit designs. This voltage reference is commonly utilized in test and measurement equipment, power supplies, and precision analog circuits.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BoxDownload Free CAD Model:
Technical Details:
| Tolerance | ±2.16% |
| Packaging | Box |
| Package / Case | TO-46-4 Metal Can |
| Temperature Coefficient | 10ppm/°C |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Voltage - Input | - |
| Reference Type | Shunt |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Current - Supply | - |
| Supplier Device Package | TO-46-4 |
| Voltage - Output (Min/Fixed) | 6.95V |
| Noise - 0.1Hz to 10Hz | - |
| Noise - 10Hz to 10kHz | 7µVrms |
| Current - Cathode | 500 µA |
| Current - Output | 10 mA |
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