DUAL-PHASE, ECO-MODE?⠓TEP-DOWN POWER MANAGEMENT IC FOR 50-A APPLICATIONSThe TPS51727 is a complete, step down controller
with integrated Gate drivers. The PCNT pin enables
operation in dual or single-phase mode to optimize
efficiency depending on the load requirements. The
advanced D-CAP+ architecture provides fast
transient response with minimum output capacitance.
The DAC supports VID-on-the-fly transitions to
optimize the output voltage to the operating state of
the system to meet idle power requirements. The
auto-skip feature of the TPS51727 optimizes
light-load efficiency in both single and dual phase
operation. System management features include an
adjustable thermal Sensor output power monitoring
and sleep state controls. Adjustable control of VOUT
slew rate and voltage positioning are provided. In
addition, the TPS51727 includes two high-current
MOSFET Gate drivers to drive high and low side
N-Channel MOSFETs with exceptionally high speed
and low switching loss The PCNT and VID0 through
VID4, pins have flexible LV I/O thresholds that enable
Interface with Logic voltages from 1.0 V to 3.6 V. The
TPS51727 is packaged in a space saving, thermally
enhanced, RoHS compliant 40-pin QFN and is rated
to operate from 10C to 100C. By Texas Instruments
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Part | Manufacturer | Description | Datasheet | Samples | |
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TPS51727RHAT | Texas Instruments | Dual-Phase, D-CAP+ Mode Step Down Power Management IC for 50A+ Applications 40-VQFN -10 to 100 | |||
TPS51727RHATG4 | Texas Instruments | Dual-Phase, D-CAP+? Mode Step Down Power Management IC for 50A+ Applications 40-VQFN -10 to 100 | |||
TPS51727RHAR | Texas Instruments | Dual-Phase, D-CAP+ Mode Step Down Power Management IC for 50A+ Applications 40-VQFN -10 to 100 | |||
TPS51727RHARG4 | Texas Instruments | DUAL SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PQCC40, 6 X 6 MM, GREEN, PLASTIC, QFN-40 |
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TPS51727 Pb-Free | TPS51727 Cross Reference | TPS51727 Schematic | TPS51727 Distributor |
TPS51727 Application Notes | TPS51727 RoHS | TPS51727 Circuits | TPS51727 footprint |