TPS73001 Series
200-mA, low-dropout voltage regulator with enable
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
200-mA, low-dropout voltage regulator with enable
| Part | PSRR | Protection Features | Mounting Type | Voltage - Input (Max) [Max] | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Output Type | Voltage Dropout (Max) [Max] | Package / Case | Output Configuration | Current - Output | Control Features | Voltage - Output (Max) [Max] | Number of Regulators |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS73001DBVRG4 | 68 dB | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Surface Mount | 5.5 V | SOT-23-6 | 125 °C | -40 °C | Adjustable | 0.21 V | SOT-23-6 | Positive | 200 mA | Enable | 5.5 V | 1 |
Texas Instruments TPS73001DBVT | 68 dB | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Surface Mount | 5.5 V | SOT-23-6 | 125 °C | -40 °C | Adjustable | 0.21 V | SOT-23-6 | Positive | 200 mA | Enable | 5.5 V | 1 |
Texas Instruments TPS73001DBVR | 68 dB | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Surface Mount | 5.5 V | SOT-23-6 | 125 °C | -40 °C | Adjustable | 0.21 V | SOT-23-6 | Positive | 200 mA | Enable | 5.5 V | 1 |
Key Features
• 200-mA RF Low-Dropout RegulatorWith EnableAvailable in Fixed Voltages from 1.8 V to 3.3 Vand Adjustable Voltages (1.22 V to 5.5 V)High PSRR (68 dB at 100 Hz)Low Noise (33 µVRMS, TPS73018)Fast Start-Up Time (50 µs)Stable With a 2.2-µF Ceramic CapacitorExcellent Load/Line Transient ResponseVery Low Dropout Voltage (120 mV at 200 mA)5- and 6-Pin SOT-23 (DBV), and Wafer ChipScale (YZQ) PackagesAPPLICATIONSRF: VCOs, Receivers, ADCsAudioCellular and Cordless TelephonesBluetooth, Wireless LANHandheld Organizers, PDAsAll other trademarks are the property of their respective owners200-mA RF Low-Dropout RegulatorWith EnableAvailable in Fixed Voltages from 1.8 V to 3.3 Vand Adjustable Voltages (1.22 V to 5.5 V)High PSRR (68 dB at 100 Hz)Low Noise (33 µVRMS, TPS73018)Fast Start-Up Time (50 µs)Stable With a 2.2-µF Ceramic CapacitorExcellent Load/Line Transient ResponseVery Low Dropout Voltage (120 mV at 200 mA)5- and 6-Pin SOT-23 (DBV), and Wafer ChipScale (YZQ) PackagesAPPLICATIONSRF: VCOs, Receivers, ADCsAudioCellular and Cordless TelephonesBluetooth, Wireless LANHandheld Organizers, PDAsAll other trademarks are the property of their respective owners
Description
AI
The TPS730 family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient responses in a small SOT-23 package. NanoStar packaging gives an ultrasmall footprint as well as an ultralow profile and package weight, making it ideal for portable applications such as handsets and PDAs. Each device in the family is stable, with a small, 2.2-µF ceramic capacitor on the output. The TPS730 family uses an advanced, proprietary BiCMOS fabrication process to yield low dropout voltages (for example, 120 mV at 200 mA, TPS73030). Each device achieves fast start-up times (approximately 50 µs with a 0.001-µF bypass capacitor) while consuming low quiescent current (170 µA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1 µA. The TPS73018 exhibits approximately 33 µVRMSof output voltage noise at 1.8 V output with a 0.01-µF bypass capacitor. Applications with analog components that are noise-sensitive, such as portable RF electronics, benefit from the high PSRR and low-noise features as well as the fast response time.
The TPS730 family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient responses in a small SOT-23 package. NanoStar packaging gives an ultrasmall footprint as well as an ultralow profile and package weight, making it ideal for portable applications such as handsets and PDAs. Each device in the family is stable, with a small, 2.2-µF ceramic capacitor on the output. The TPS730 family uses an advanced, proprietary BiCMOS fabrication process to yield low dropout voltages (for example, 120 mV at 200 mA, TPS73030). Each device achieves fast start-up times (approximately 50 µs with a 0.001-µF bypass capacitor) while consuming low quiescent current (170 µA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1 µA. The TPS73018 exhibits approximately 33 µVRMSof output voltage noise at 1.8 V output with a 0.01-µF bypass capacitor. Applications with analog components that are noise-sensitive, such as portable RF electronics, benefit from the high PSRR and low-noise features as well as the fast response time.