TPS7A8050DRBT
ActiveLDO VOLTAGE REGULATORS 1-A HIGH-PSRR ULTR A-LOW-DROPOUT VOLTAG A 595-TPS7A8050DRBR
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TPS7A8050DRBT
ActiveLDO VOLTAGE REGULATORS 1-A HIGH-PSRR ULTR A-LOW-DROPOUT VOLTAG A 595-TPS7A8050DRBR
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS7A8050DRBT |
|---|---|
| Control Features | Enable |
| Current - Output | 1 A |
| Current - Quiescent (Iq) | 120 µA |
| Current - Supply (Max) [Max] | 350 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Package / Case | 8-VDFN Exposed Pad |
| Protection Features | Reverse Polarity, Under Voltage Lockout (UVLO), Over Temperature, Over Current |
| PSRR [Max] | 48 dB |
| PSRR [Min] | 38 dB |
| Supplier Device Package | 8-SON (3x3) |
| Voltage - Input (Max) [Max] | 6.5 V |
| Voltage - Output (Min/Fixed) | 5 V |
| Voltage Dropout (Max) [Max] | 0.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.82 | |
| 10 | $ 1.64 | |||
| 25 | $ 1.55 | |||
| 100 | $ 1.32 | |||
| Digi-Reel® | 1 | $ 1.82 | ||
| 10 | $ 1.64 | |||
| 25 | $ 1.55 | |||
| 100 | $ 1.32 | |||
| N/A | 324 | $ 2.59 | ||
| Tape & Reel (TR) | 250 | $ 1.24 | ||
| 500 | $ 1.09 | |||
| Mouser | N/A | 1 | $ 2.33 | |
| 10 | $ 1.73 | |||
| 25 | $ 1.58 | |||
| 100 | $ 1.41 | |||
| 250 | $ 1.33 | |||
| 500 | $ 1.25 | |||
| 1000 | $ 1.21 | |||
| 2500 | $ 1.19 | |||
| 5000 | $ 1.15 | |||
| Texas Instruments | SMALL T&R | 1 | $ 2.72 | |
| 100 | $ 1.76 | |||
| 250 | $ 1.32 | |||
| 1000 | $ 0.88 | |||
Description
General part information
TPS7A80 Series
The TPS7A80 family of low-dropout linear regulators (LDOs) offer very high power-supply ripple rejection (PSRR) at the output. This LDO family uses an advanced BiCMOS process and a PMOSFET pass device to achieve very low noise, excellent transient response, and excellent PSRR performance.
The TPS7A80 family is stable with a 4.7-µF ceramic output capacitor, and uses a precision voltage reference and feedback loop to achieve a worst-case accuracy of 3% over all load, line, process, and temperature variations.
This family is fully specified over the temperature range of TJ= –40°C to +125°C, and is offered in a 3-mm × 3-mm, VSON-8 package with a thermal pad.
Documents
Technical documentation and resources