TPS70351PWPG4
IC REG LINEAR 3.3V/1.8V 24HTSSOPManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments TPS70351PWPG4 is a dual-output linear voltage regulator offering fixed outputs of 3.3V and 1.8V. This device provides 1A and 2A current capability, respectively, from its two positive fixed outputs. Designed for efficient power management, it features an ultra-low quiescent current of 250 µA. Control features include Enable, Power Good, Reset, and Sequencing capabilities. Protection mechanisms are integrated, such as Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO). The regulator exhibits strong Power Supply Rejection Ratio (PSRR) performance, with 65dB at 1kHz and 60dB at 1kHz. Key specifications include a maximum input voltage of 6V and a dropout voltage of 0.25V at 1A for the 1A output. The TPS70351PWPG4 is supplied in a 24-HTSSOP package, suitable for surface mounting. Applications for this component span across industrial and automotive sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A, 2A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 250 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 2 |
| Supplier Device Package | 24-HTSSOP |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V, 1.8V |
| Control Features | Enable, Power Good, Reset, Sequencing |
| PSRR | 65dB (1kHz), 60dB (1kHz) |
| Voltage Dropout (Max) | 0.25V @ 1A, - |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
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