Dual Synchronous Step-Down Controller For Low-Voltage Power Rails

The TPS53124 is a dual, Adaptive on-time DCAP mode synchronous controller. The part enables system designers to cost effectively complete the suite of digital TV power bus Regulators with the absolute lowest external component count and lowest standby consumption. The main control loop for the TPS53124 uses the D-CAP mode that optimized for low ESR output capacitors such as POSCAP or SP-CAP promises fast transient response with no external compensation. The part provides a convenient and efficient operation with conversion voltages from 4.5 V to 24 V and output voltage from 0.76 V to 5.5 V. The TPS53124 is available in the 24-pin RGE package and in the 28-pin PW package and is specified from -40 C to 85 C ambient temperature range. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS53124RGER Texas Instruments : 4.5V-24V input Synchronous DCAP Mode Dual Step-Down Controller 24-VQFN -40 to 85
TPS53124RGET Texas Instruments : 4.5V-24V input Synchronous DCAP Mode Dual Step-Down Controller 24-VQFN -40 to 85
TPS53124PWG4 Texas Instruments Dual Synchronous Step-Down Controller for Low Voltage Power Rails, 380kHz Frequency 28-TSSOP -40 to 85
TPS53124PWR Texas Instruments Dual Synchronous Step-Down Controller for Low Voltage Power Rails, 380kHz Frequency 28-TSSOP -40 to 85
TPS53124PW Texas Instruments : 4.5V-24V input Synchronous DCAP Mode Dual Step-Down Controller 28-TSSOP -40 to 85
TPS53124PWRG4 Texas Instruments DUAL SWITCHING CONTROLLER, PDSO28, GREEN, PLASTIC, TSSOP-28
TPS53124RGERG4 Texas Instruments DUAL SWITCHING CONTROLLER, PQCC24, GREEN, PLASTIC, QFN-24
TPS53124RGETG4 Texas Instruments DUAL SWITCHING CONTROLLER, PQCC24, GREEN, PLASTIC, QFN-24
TPS53124 's PackagesTPS53124 's pdf datasheet
TPS53124RGET QFN
TPS53124RGER QFN
TPS53124PWR TSSOP
TPS53124PW TSSOP




TPS53124 Pinout, Pinouts
TPS53124 pinout,Pin out
This is one package pinout of TPS53124,If you need more pinouts please download TPS53124's pdf datasheet.

TPS53124 Application circuits
TPS53124 circuits
This is one application circuit of TPS53124,If you need more circuits,please download TPS53124's pdf datasheet.


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