TPS728120150 Series
200-mA, low-dropout voltage regulator with low-IQ & enable
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
200-mA, low-dropout voltage regulator with low-IQ & enable
| Part | Current - Output | Voltage Dropout (Max) | Mounting Type | Voltage - Input (Max) [Max] | PSRR [Max] | PSRR [Min] | Voltage - Output (Min/Fixed) [Min] | Voltage - Output (Min/Fixed) | Current - Supply (Max) [Max] | Control Features | Output Configuration | Protection Features | Current - Quiescent (Iq) | Number of Regulators | Supplier Device Package | Output Type | Operating Temperature [Max] | Operating Temperature [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS728120150DRVT | 200 mA | 0.4 V | Surface Mount | 6.5 V | 65 dB | 40 dB | 1.2 V | 1.5 V | 120 µA | Enable | Positive | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | 80 µA | 1 | 6-WSON (2x2) | 27.03 °C/W | 125 °C | -40 °C |
Texas Instruments TPS728120150DRVR | 200 mA | 0.4 V | Surface Mount | 6.5 V | 65 dB | 40 dB | 1.2 V | 1.5 V | 120 µA | Enable | Positive | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | 80 µA | 1 | 6-WSON (2x2) | 27.03 °C/W | 125 °C | -40 °C |
Key Features
• Very Low Dropout: 230mV Typical at 200mA3% Accuracy Over Load/Line/TemperatureLow IQ: 50µA in Active ModeAvailable in Fixed-Output Voltages From 0.9V to 3.6V Using Innovative Factory EEPROM ProgrammingVSET Pin Toggles Output Voltage Between Two Preset LevelsPreset Output Voltage Levels Can Be EEPROM-Programmed To Any CombinationHigh PSRR: 65dB at 1kHzStable with a 1.0µF Ceramic CapacitorThermal Shutdown and Over-Current ProtectionAvailable in Wafer-Level Chip Scale and 2mm x 2mm SON PackagesAPPLICATIONSPower Rails with Programming ModeDual Voltage Levels for Power-Saving ModeLeakage Reduction for 90nm and 65nm ProcessorsWireless Handsets, Smart Phones, PDAsMP3 Players and Other Handheld ProductsAll trademarks are the property of their respective owners.Very Low Dropout: 230mV Typical at 200mA3% Accuracy Over Load/Line/TemperatureLow IQ: 50µA in Active ModeAvailable in Fixed-Output Voltages From 0.9V to 3.6V Using Innovative Factory EEPROM ProgrammingVSET Pin Toggles Output Voltage Between Two Preset LevelsPreset Output Voltage Levels Can Be EEPROM-Programmed To Any CombinationHigh PSRR: 65dB at 1kHzStable with a 1.0µF Ceramic CapacitorThermal Shutdown and Over-Current ProtectionAvailable in Wafer-Level Chip Scale and 2mm x 2mm SON PackagesAPPLICATIONSPower Rails with Programming ModeDual Voltage Levels for Power-Saving ModeLeakage Reduction for 90nm and 65nm ProcessorsWireless Handsets, Smart Phones, PDAsMP3 Players and Other Handheld ProductsAll trademarks are the property of their respective owners.
Description
AI
The TPS728xx series of low-dropout linear regulators (LDOs), with a selectable dual-voltage level output, is designed specially for applications that require two levels of output voltage regulation. Programming fuses and memory cards, reducing leakage effects, and conserving power in nanometric processes are some application examples.
The VSET pin is used to select one of two output voltage levels preset through innovative factory EEPROM programming. A precision bandgap and error amplifier provides an overall 3% accuracy over load, line, and temperature extremes.
Ultra-small wafer chip scale (WCSP) and 2mm x 2mm SON packages make the TPS728xx series ideal for handheld applications.
This family of devices is fully specified over a temperature range of TJ= -40°C to +125°C.
The TPS728xx series of low-dropout linear regulators (LDOs), with a selectable dual-voltage level output, is designed specially for applications that require two levels of output voltage regulation. Programming fuses and memory cards, reducing leakage effects, and conserving power in nanometric processes are some application examples.
The VSET pin is used to select one of two output voltage levels preset through innovative factory EEPROM programming. A precision bandgap and error amplifier provides an overall 3% accuracy over load, line, and temperature extremes.
Ultra-small wafer chip scale (WCSP) and 2mm x 2mm SON packages make the TPS728xx series ideal for handheld applications.
This family of devices is fully specified over a temperature range of TJ= -40°C to +125°C.