TPS73101DBVRG4
Unknown150-MA, HIGH-ACCURACY, ULTRA-LOW-DROPOUT VOLTAGE REGULATOR WITH REVERSE CURRENT PROTECTION & ENABLE
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TPS73101DBVRG4
Unknown150-MA, HIGH-ACCURACY, ULTRA-LOW-DROPOUT VOLTAGE REGULATOR WITH REVERSE CURRENT PROTECTION & ENABLE
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS73101DBVRG4 |
|---|---|
| Control Features | Enable |
| Current - Output | 150 mA |
| Current - Quiescent (Iq) | 550 µA |
| Current - Supply (Max) [Max] | 750 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | SC-74A, SOT-753 |
| Protection Features | Reverse Polarity, Short Circuit, Over Temperature, Over Current |
| PSRR [Max] | 58 dB |
| PSRR [Min] | 37 dB |
| Supplier Device Package | SOT-23-5 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 1.2 V |
| Voltage Dropout (Max) [Max] | 0.1 V |
TPS73101-EP Series
150-mA, high-accuracy, ultra-low-dropout voltage regulator with reverse current protection & enable
| Part | Output Type | Package / Case | Protection Features | Control Features | Current - Output | Supplier Device Package | Mounting Type | Voltage Dropout (Max) [Max] | Current - Supply (Max) [Max] | Number of Regulators | Output Configuration | PSRR [Min] | PSRR [Max] | Voltage - Output (Min/Fixed) | Current - Quiescent (Iq) | Voltage - Input (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Output (Max) [Max] | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 1.81 mOhm | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.8 V | 550 µA | 5.5 V | 125 °C | -40 °C | ||
 Texas Instruments | 1.81 mOhm | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.5 V | 550 µA | 5.5 V | 125 °C | -55 °C | ||
Texas Instruments | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.2 V | 550 µA | 5.5 V | 125 °C | -40 °C | 5.5 V | Adjustable | |
Texas Instruments | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.2 V | 550 µA | 5.5 V | 125 °C | -55 °C | 5.5 V | Adjustable | |
Texas Instruments | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.2 V | 550 µA | 5.5 V | 125 °C | -40 °C | 5.5 V | Adjustable | |
Texas Instruments | 1.81 mOhm | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.5 V | 550 µA | 5.5 V | 125 °C | -40 °C | ||
Texas Instruments | 1.81 mOhm | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.8 V | 550 µA | 5.5 V | 125 °C | -40 °C | ||
Texas Instruments | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.2 V | 550 µA | 5.5 V | 125 °C | -40 °C | 5.5 V | Adjustable | |
Texas Instruments | 1.81 mOhm | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 1.5 V | 550 µA | 5.5 V | 125 °C | -40 °C | ||
Texas Instruments | 1.81 mOhm | SC-74A SOT-753 | Over Current Over Temperature Reverse Polarity Short Circuit | Enable | 150 mA | SOT-23-5 | Surface Mount | 0.1 V | 750 µA | 1 | Positive | 37 dB | 58 dB | 550 µA | 5.5 V | 125 °C | -40 °C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 3000 | $ 0.57 | |
| 6000 | $ 0.54 | |||
| 15000 | $ 0.52 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.74 | |
| 100 | $ 1.34 | |||
| 250 | $ 0.98 | |||
| 1000 | $ 0.70 | |||
Description
General part information
TPS73101-EP Series
The TPS731xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low equivalent series resistance (ESR), and even allows operation without a capacitor. The device also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.
The TPS731xx uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is less than 1 µA and ideal for portable applications. The extremely low output noise (30 µVRMSwith 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.
The TPS731xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low equivalent series resistance (ESR), and even allows operation without a capacitor. The device also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.
Documents
Technical documentation and resources