TPS7A8012DRBR
ActiveTexas Instruments
1-A, HIGH-PSRR, ULTRA-LOW-DROPOUT VOLTAGE REGULATOR WITH LOW-IQ & ENABLE
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TPS7A8012DRBR
ActiveTexas Instruments
1-A, HIGH-PSRR, ULTRA-LOW-DROPOUT VOLTAGE REGULATOR WITH LOW-IQ & ENABLE
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS7A8012DRBR | TPS7A8012 Series |
|---|---|---|
| Control Features | Enable | Enable |
| Current - Output | 1 A | 1 A |
| Current - Quiescent (Iq) | 120 µA | 120 µA |
| Current - Supply (Max) [Max] | 350 µA | 350 µA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 125 ¯C | 125 ¯C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | 27.03 °C/W | 27.03 °C/W |
| Package / Case | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad |
| Protection Features | Over Current, Reverse Polarity, Under Voltage Lockout (UVLO), Over Temperature | Over Current, Reverse Polarity, Under Voltage Lockout (UVLO), Over Temperature |
| PSRR [Max] | 48 dB | 48 dB |
| PSRR [Min] | 38 dB | 38 dB |
| Supplier Device Package | 8-SON (3x3) | 8-SON (3x3) |
| Voltage - Input (Max) [Max] | 6.5 V | 6.5 V |
| Voltage - Output (Min/Fixed) | 1.2 V | 1.2 V |
| Voltage Dropout (Max) [Max] | 0.5 V | 0.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS7A8012 Series
1-A, high-PSRR, ultra-low-dropout voltage regulator with low-IQ & enable
| Part | Number of Regulators | Current - Quiescent (Iq) | Operating Temperature [Max] | Operating Temperature [Min] | Protection Features | Voltage - Output (Min/Fixed) | Current - Output | Output Configuration | Output Type | Voltage Dropout (Max) [Max] | Control Features | Package / Case | Current - Supply (Max) [Max] | Mounting Type | Voltage - Input (Max) [Max] | Supplier Device Package | PSRR [Max] | PSRR [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS7A8012DRBRThe 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.
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. | 1 | 120 µA | 125 ¯C | -40 °C | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | 1.2 V | 1 A | Positive | 27.03 °C/W | 0.5 V | Enable | 8-VDFN Exposed Pad | 350 µA | Surface Mount | 6.5 V | 8-SON (3x3) | 48 dB | 38 dB |
Texas Instruments TPS7A8012DRBTThe 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.
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. | 1 | 120 µA | 125 ¯C | -40 °C | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | 1.2 V | 1 A | Positive | 27.03 °C/W | 0.5 V | Enable | 8-VDFN Exposed Pad | 350 µA | Surface Mount | 6.5 V | 8-SON (3x3) | 48 dB | 38 dB |
Description
General part information
TPS7A8012 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