TPS71219DRCRG4
IC REG LIN POS ADJ 250MA 10VSONManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS71219DRCRG4 is a dual-output, low-dropout linear voltage regulator designed for applications requiring precise voltage regulation and high performance. This device provides two independent positive adjustable outputs, each capable of supplying up to 250mA. The output voltage is adjustable from 1.2V to 5.5V, with a maximum input voltage of 5.5V. Key features include an enable pin for power sequencing and a Power Good output for monitoring. The quiescent current is 250 µA, with a maximum supply current of 600 µA. Protection features include over-temperature shutdown, reverse polarity protection, and undervoltage lockout (UVLO). The device exhibits excellent power supply rejection ratio (PSRR) ranging from 59dB to 54dB at 120Hz. The TPS71219DRCRG4 is supplied in a 10-VSON (3x3) package for surface mounting, presented on a tape and reel. This component is suitable for use in automotive, industrial, and communications infrastructure.
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 | 10-VFDFN Exposed Pad |
| Output Type | Adjustable (Fixed) |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 250 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 2 |
| Supplier Device Package | 10-VSON (3x3) |
| Voltage - Output (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V (1.8V) |
| Control Features | Enable, Power Good |
| PSRR | 59dB ~ 54dB (120Hz) |
| Voltage Dropout (Max) | 0.4V @ 500mA |
| Protection Features | Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 600 µA |
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