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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS73630DCQR |
|---|---|
| Control Features | Enable |
| Current - Output | 400 mA |
| Current - Quiescent (Iq) | 550 µA |
| Current - Supply (Max) [Max] | 1 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | SOT-223-6 |
| Protection Features | Over Temperature, Reverse Polarity, Over Current |
| PSRR [Max] | 58 dB |
| PSRR [Min] | 37 dB |
| Supplier Device Package | SOT-223-6 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage Dropout (Max) [Max] | 0.2 V |
TPS73630-EP Series
Enhanced product, cap-free NMOS, 400-mA low-dropout regulator with reverse current protection
| Part | PSRR [Min] | PSRR [Max] | Current - Quiescent (Iq) | Voltage - Input (Max) [Max] | Output Configuration | Voltage Dropout (Max) [Max] | Number of Regulators | Protection Features | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Output Type | Control Features | Package / Case | Supplier Device Package | Current - Supply (Max) [Max] | Current - Output |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 37 dB | 58 dB | 550 µA | 5.5 V | Positive | 0.2 V | 1 | Over Current Over Temperature Reverse Polarity | Surface Mount | 125 °C | -40 °C | 1.81 mOhm | Enable | SC-74A SOT-753 | SOT-23-5 | 1 mA | 400 mA |
Texas Instruments | 37 dB | 58 dB | 550 µA | 5.5 V | Positive | 0.2 V | 1 | Over Current Over Temperature Reverse Polarity | Surface Mount | 125 °C | -40 °C | 1.81 mOhm | Enable | SOT-223-6 | SOT-223-6 | 1 mA | 400 mA |
Texas Instruments | 37 dB | 58 dB | 550 µA | 5.5 V | Positive | 0.2 V | 1 | Over Current Over Temperature Reverse Polarity | Surface Mount | 125 °C | -55 °C | 1.81 mOhm | Enable | SC-74A SOT-753 | SOT-23-5 | 1 mA | 400 mA |
Texas Instruments | 37 dB | 58 dB | 550 µA | 5.5 V | Positive | 0.2 V | 1 | Over Current Over Temperature Reverse Polarity | Surface Mount | 125 °C | -40 °C | 1.81 mOhm | Enable | SC-74A SOT-753 | SOT-23-5 | 1 mA | 400 mA |
Texas Instruments | 37 dB | 58 dB | 550 µA | 5.5 V | Positive | 0.2 V | 1 | Over Current Over Temperature Reverse Polarity | Surface Mount | 125 °C | -40 °C | 1.81 mOhm | Enable | SC-74A SOT-753 | SOT-23-5 | 1 mA | 400 mA |
Texas Instruments | 37 dB | 58 dB | 550 µA | 5.5 V | Positive | 0.2 V | 1 | Over Current Over Temperature Reverse Polarity | Surface Mount | 125 °C | -40 °C | 1.81 mOhm | Enable | SOT-223-6 | SOT-223-6 | 1 mA | 400 mA |
Texas Instruments | 37 dB | 58 dB | 550 µA | 5.5 V | Positive | 0.2 V | 1 | Over Current Over Temperature Reverse Polarity | Surface Mount | 125 °C | -40 °C | 1.81 mOhm | Enable | SC-74A SOT-753 | SOT-23-5 | 1 mA | 400 mA |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
TPS73630-EP Series
The TPS736xx 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 ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground-pin current that is nearly constant over all values of output current.
The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering low dropout voltages and low ground-pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The 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 TPS736xx 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 ESR and allows operation without a capacitor. It 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