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461 pcs
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461 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
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The Texas Instruments TPS71812-33DRVR is part of a family of dual, 200mA, low-dropout linear regulators designed for high performance and low noise applications. This device provides two independent regulators with fixed output voltages of 1.2V and 3.3V, respectively, each capable of sourcing up to 200mA.
Key electrical characteristics include a wide input voltage range up to 6.5V, a low dropout voltage of 0.4V at 200mA, and a low quiescent current of 90µA typical with both LDOs enabled. The regulators offer excellent power-supply rejection ratio (PSRR) of up to 65dB at 1kHz and 45dB at 1MHz, along with low noise performance of 70µV RMS/V.
Protection features include over-current, over-temperature, and under-voltage lockout (UVLO). The TPS71812-33DRVR is designed for stability with ceramic capacitors and is available in a compact 6-WSON (2x2mm) package with an exposed pad for enhanced thermal dissipation. It is suitable for applications requiring a small footprint and good thermal performance.
This regulator operates across a temperature range of -40°C to 125°C, making it suitable for various environmental conditions. The independent enable pins for each LDO provide flexible control over power sequencing.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS71812-33DRVR has two fixed output voltages: 1.2V for one regulator and 3.3V for the other.
Each regulator in the TPS71812-33DRVR can provide a maximum output current of 200mA.
The input voltage range for the TPS71812-33DRVR is from 2.7V to 6.5V.
The operating temperature range for this device is -40°C to 125°C.
The TPS71812-33DRVR is supplied in a 6-WSON (2x2mm) package with an exposed pad.