TPS73225MDBVREP
ActiveENHANCED PRODUCT, CAP-FREE NMOS, 250-MA LOW-DROPOUT REGULATOR WITH REVERSE CURRENT PROTECTION
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TPS73225MDBVREP
ActiveENHANCED PRODUCT, CAP-FREE NMOS, 250-MA LOW-DROPOUT REGULATOR WITH REVERSE CURRENT PROTECTION
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS73225MDBVREP |
|---|---|
| Control Features | Enable |
| Current - Output | 250 mA |
| Current - Quiescent (Iq) | 550 µA |
| Current - Supply (Max) [Max] | 950 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Output Configuration | Positive |
| Output Type | 27.03 °C/W |
| Package / Case | SOT-753, SC-74A |
| Protection Features | Over Temperature, Over Current, Short Circuit, Reverse Polarity |
| PSRR [Max] | 58 dB |
| PSRR [Min] | 37 dB |
| Supplier Device Package | SOT-23-5 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 2.5 V |
| Voltage Dropout (Max) [Max] | 0.15 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS73225-EP Series
Enhanced product, cap-free NMOS, 250-mA low-dropout regulator with reverse current protection
| Part | Number of Regulators | Current - Quiescent (Iq) | PSRR [Max] | PSRR [Min] | Voltage - Input (Max) [Max] | Output Configuration | Package / Case | Control Features | Voltage Dropout (Max) [Max] | Output Type | Mounting Type | Supplier Device Package | Operating Temperature [Min] | Operating Temperature [Max] | Current - Supply (Max) [Max] | Protection Features | Current - Output | Voltage - Output (Min/Fixed) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS73225MDBVREPThe TPS732xx family of low–dropout (LDO) 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 even 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 TPS732xx 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 TPS732xx family of low–dropout (LDO) 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 even 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 TPS732xx 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. | 1 | 550 µA | 58 dB | 37 dB | 5.5 V | Positive | SC-74A, SOT-753 | Enable | 0.15 V | 27.03 °C/W | Surface Mount | SOT-23-5 | -55 °C | 125 °C | 950 µA | Over Current, Over Temperature, Reverse Polarity, Short Circuit | 250 mA | 2.5 V |
Description
General part information
TPS73225-EP Series
The TPS732xx family of low–dropout (LDO) 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 even 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 TPS732xx 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 TPS732xx family of low–dropout (LDO) 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 even 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.