Single Output LDO, 1.0A, Fixed(2.8V), Low Quiescent Current, Fast Transient Response

This device is designed to have a fast transient response and be stable with 10-F low ESR capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76750 and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 A over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a sleep mode; applying a TTL high signal to EN (enable) shuts down the Regulator reducing the quiescent current to 1 A at TJ = 25C.
The RESET output of the TPS767xx initiates a reset in microcomputer and Microprocessor systems in the event of an undervoltage condition. An internal Comparator in the TPS767xx monitors the output voltage of the Regulator to detect an undervoltage condition on the regulated output voltage.
The TPS767xx is offered in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, and 5.0-V fixed-voltage versions and in an adjustable version (programmable over the range of 1.5 V to 5.5 V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges. The TPS767xx family is available in 8-pin SOIC and 20-pin PWP packages.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS76728QPWP Texas Instruments Single Output LDO, 1.0A, Fixed(2.8V), Low Quiescent Current, Fast Transient Response 20-HTSSOP -40 to 125
TPS76728QD Texas Instruments Fast-Transient-Response 1-A Low-Dropout Linear Regulators 8-SOIC -40 to 125
TPS76728QDG4 Texas Instruments 2.8V FIXED POSITIVE LDO REGULATOR, 0.825V DROPOUT, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
TPS76728QPWPG4 Texas Instruments 2.8V FIXED POSITIVE LDO REGULATOR, 0.825V DROPOUT, PDSO20, GREEN, PLASTIC, HTSSOP-20
TPS76728 's PackagesTPS76728 's pdf datasheet
TPS76728QD SOIC
TPS76728QDG4 SOIC
TPS76728QDRG4 SOIC
TPS76728QPWP HTSSOP
TPS76728QPWPG4 HTSSOP
TPS76728QPWPRG4 HTSSOP




TPS76728 Pinout, Pinouts
TPS76728 pinout,Pin out
This is one package pinout of TPS76728,If you need more pinouts please download TPS76728's pdf datasheet.

TPS76728 Application circuits
TPS76728 circuits
This is one application circuit of TPS76728,If you need more circuits,please download TPS76728's pdf datasheet.


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