TPS74301RGWTG4
IC REG LIN POS ADJ 1.5A 20VQFNManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS74301RGWTG4 is an adjustable positive linear voltage regulator with a 1.5A output capability. This device features a low dropout voltage of 0.12V at 1.5A, enabling efficient power conversion. The regulator offers a wide input voltage range up to 5.5V and an adjustable output from 0.8V to 3.6V. Control features include an Enable pin and a Power Good output, along with tracking functionality for power sequencing. Protection mechanisms are integrated, comprising over current, over temperature, short circuit, and under voltage lockout (UVLO). With a quiescent current of 115 µA and a supply current of 1.5 mA maximum, it is suitable for power-sensitive applications. The high power supply rejection ratio (PSRR) of up to 73dB at 1kHz makes it effective in noisy environments. Housed in a 20-VQFN (5x5) exposed pad package, this component is designed for surface mounting and is supplied on tape and reel. Applications include automotive, industrial, and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VQFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 115 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 20-VQFN (5x5) |
| Voltage - Output (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Control Features | Enable, Power Good, Tracking |
| PSRR | 73dB ~ 42dB (1kHz ~ 800kHz) |
| Voltage Dropout (Max) | 0.12V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 1.5 mA |
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