LOW-DROPOUT VOLTAGE REGULATORS

The TPS7101Q TPS7133Q TPS7148Q TPS7150Q TPS7101Y TPS7133Y TPS7148Y TPS7150Y integrated circuits are a family of micropower low-dropout (LDO) voltage Regulators An order of magnitude reduction in dropout voltage and quiescent current over conventional LDO performance is achieved by replacing the typical PNP pass Transistor with a PMOS device. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (maximum of 32 mV at an output current of 100 mA for the TPS7150 and is directly proportional to the output current (see Figure 1). Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and remains independent of output loading (typically 285 A over the full range of output current, 0 mA to 500 mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. The LDO family also features a sleep mode; applying a TTL high signal to EN (enable) shuts down the Regulator reducing the quiescent current to 0.5 A maximum at TJ = 25C. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS7101QDR Texas Instruments 500mA, Low-Dropout Voltage Regulator 8-SOIC -40 to 125
TPS7101QPW Texas Instruments 500mA, Low-Dropout Voltage Regulator 20-TSSOP -40 to 125
TPS7101QD Texas Instruments 500mA, Low-Dropout Voltage Regulator 8-SOIC -40 to 125
TPS7101QDG4 Texas Instruments 500mA, Low-Dropout Voltage Regulator 8-SOIC -40 to 125
TPS7101QP Texas Instruments 500mA, Low-Dropout Voltage Regulator 8-PDIP -40 to 125
TPS7101QDRG4 Texas Instruments 500mA, Low-Dropout Voltage Regulator 8-SOIC -40 to 125
TPS7101QPWLE Texas Instruments 500mA, Low-Dropout Voltage Regulator 20-TSSOP -40 to 125
TPS7101QPWR Texas Instruments 500mA, Low-Dropout Voltage Regulator 20-TSSOP -40 to 125
TPS7101Q 's PackagesTPS7101Q 's pdf datasheet
TPS7133Q
TPS7148Q
TPS7150Q
TPS7101Y
TPS7133Y
TPS7148Y
TPS7150Y
TPS7148QPW




TPS7101Q Pinout, Pinouts
TPS7101Q pinout,Pin out
This is one package pinout of TPS7101Q,If you need more pinouts please download TPS7101Q's pdf datasheet.

TPS7101Q Application circuits
TPS7101Q circuits
This is one application circuit of TPS7101Q,If you need more circuits,please download TPS7101Q's pdf datasheet.


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