TPS7A3301KC
IC REG LIN NEG ADJ 1A TO220-7Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments TPS7A3301KC is a negative adjustable linear voltage regulator IC. This component offers a precise and stable output voltage with a maximum output current of 1A and a low dropout voltage of 0.8V at 1A. It features an adjustable output ranging from -1.18V to -33V, with a maximum input voltage of -36V. Key control features include Enable and Soft Start functionalities, enhancing system startup behavior. Protection mechanisms such as Over Current and Over Temperature are integrated for device reliability. With a high Power Supply Rejection Ratio (PSRR) of 72dB at 10kHz, it effectively filters noise from the input supply. The TPS7A3301KC is housed in a TO-220-7 package, suitable for through-hole mounting. This device is commonly utilized in industrial and automotive applications requiring robust negative voltage regulation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-7 |
| Output Type | Adjustable |
| Mounting Type | Through Hole |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Negative |
| Current - Quiescent (Iq) | 100 µA |
| Voltage - Input (Max) | -36V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-7 |
| Voltage - Output (Max) | -33V |
| Voltage - Output (Min/Fixed) | -1.18V |
| Control Features | Enable, Soft Start |
| PSRR | 72dB (10kHz) |
| Voltage Dropout (Max) | 0.8V @ 1A |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 950 µA |
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