Texas Instruments UA79M08CKVURG3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.31 | $0.31 |
| 15+ | $0.30 | $4.50 |
| 25+ | $0.30 | $7.50 |
| 50+ | $0.28 | $14.00 |
| 100+ | $0.25 | $25.00 |
| N+ | $0.05 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Negative |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | -25V |
| Voltage - Output (Min/Fixed) | -8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 1.1V @ 5mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | - |
| Current - Supply (Max) | - |
| PSRR | 59dB (120Hz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | 0°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Supplier Device Package | TO-252-3 |
| ROHS |  |
The Texas Instruments UA79M08CKVURG3 is a fixed negative linear regulator delivering -8V at up to 500mA. With a dropout of 1.1V at 5mA and PSRR of 59dB at 120Hz, it provides clean, stable negative supply for analog and mixed-signal circuits. The TO-252-3 package ensures efficient heat dissipation.
- Negative Output: Provides -8V for dual-supply systems.
- High PSRR: 59dB at 120Hz rejects power supply noise.
- 500mA Output: Supports moderate current loads.
- Reliable Package: TO-252-3 offers good thermal performance.
Negative Rail for Op-Amps
Provides a -8V supply for dual-supply operational amplifiers in audio and instrumentation circuits, ensuring symmetrical operation.
Industrial Sensor Biasing
Supplies a stable -8V bias for sensors and transducers requiring negative voltage references.
Telecom Line Cards
Delivers a clean -8V rail for line driver and receiver circuits in telecom equipment.
Data Acquisition Systems
Powers negative supply rails in ADCs and DACs, improving signal accuracy in measurement systems.
Audio Preamplifiers
Provides a low-noise -8V supply for audio preamp stages, reducing distortion and hum.
Power Supply Sequencing
Used in systems requiring a negative rail for proper power-up sequencing of mixed-signal devices.
- Q: What is the output voltage of the UA79M08CKVURG3?
- A: It is a fixed negative regulator providing -8V output.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 1.1V at 5mA load.
- Q: What is the PSRR?
- A: The power supply rejection ratio is 59dB at 120Hz.
- Q: What package is available?
- A: It comes in a TO-252-3 package.
UA79M08CKVURG3.pdf
- Q: What is the output voltage of the UA79M08CKVURG3?
- A: It is a fixed negative regulator providing -8V output.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 1.1V at 5mA load.
- Q: What is the PSRR?
- A: The power supply rejection ratio is 59dB at 120Hz.
- Q: What package is available?
- A: It comes in a TO-252-3 package.
