TPS51727RHAR ,Dual-Phase, D-CAP+? Mode Step Down Power Management IC for 50A+ Applications 40-VQFN -10 to 100maximum ratings" may cause permanent damage to the device. These are stress ratingsonly and functio ..
TPS51727RHAT ,Dual-Phase, D-CAP+? Mode Step Down Power Management IC for 50A+ Applications 40-VQFN -10 to 100features include an• Selectable 200/300/400/500 kHz Frequencyadjustable thermal sensor, output powe ..
TPS51916RUKR ,DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller 20-WQFN -40 to 85Features300 kHz or 400 kHz frequencies for ease-of-use and1• Synchronous Buck Controller (VDDQ)fast ..
TPS5210 ,Synchronous Buck Controller for Pentium(R) Processors SLVS171A − SEPTEMBER 1998 − REVISED MAY 1999DW ..
TPS5210PWPR ,Synchronous Buck Controller for Pentium(R) Processors SLVS171A − SEPTEMBER 1998 − REVISED MAY 1999DW ..
TPS53114PW ,4.5V to 24V Input, Synchronous Step-Down Controller for Low Voltage Power Rails 16-TSSOP -40 to 85Features 3 DescriptionThe TPS53114 is a single, adaptive on-time D-1• D-CAP2™ Mode ControlCAP2™ mod ..
TSC87251G1A-16IA , Extended 8-bit Microcontroller with Serial Communication
TSC87251G2D ,0.5 Um SCMOS3 TechnologyFeatures Pin and Software Compatibility with Standard 80C51 Products and 80C51Fx/Rx/Rx+ Plug-In R ..
TSC87251G2D-16CB ,8/16-bit Microcontroller with Serial Communication Interfacesapplications requiring an increased instruction throughput, areduced operating frequency or a large ..
TSC87251G2D-24IA ,8/16-bit Microcontroller with Serial Communication Interfacesfeatures.TSC80251G2D derivatives are optimized for speed and for low power consumption on a wide vo ..
TSC87251G2D-24IB ,8/16-bit Microcontroller with Serial Communication Interfacesapplications requiring an increased instruction throughput, areduced operating frequency or a large ..
TSC87251G2D-L16CB ,B/16-BIT MICROCONTROLLER WITH SERIAL COMMUNICATION INTERFACESApplications • ISDN Terminals• High-Speed Modems• PABX (SOHO)•Line Cards• DVD ROM and Players• Prin ..
TPS51727RHAR-TPS51727RHAT
Dual-Phase, D-CAP+? Mode Step Down Power Management IC for 50A+ Applications 40-VQFN -10 to 100
1FEATURES
APPLICATIONSDROOP
VREF
GND
CSP1
TPS51727
RHA
CSN1
CSN2
CSP2
5FIL
ISL39383736353433
DRVH1
VBST
LL1
DRVL1
V5IN
PGND
DRVL2
LL2
0.36mH
C11
1mF
VOUT
1mF
UDG-08003
VBAT
GFB
VFB
THRM
RT2
VFB
CSP1
CSN1
CSN2
CSP2
GFB
VREF31
SLP121314151617181920
VBST2
DRVH2
CIN
COUT
0.36mH
TimeConstant
and
ThermalMatching
CSP2
CSN2
C10
1mF
PGND
VBAT
VREF V5
TimeConstant
and
Thermal Matching
CSP1
CSN1
VOUT
Seamless Phase Add/Drop Enables Maximum
Efficiency Under Any Load Condition TPS51727isa complete, integrated gate drivers.•
Minimum External Parts Countin dualor single-phase mode•
±8 mV VOUT Accuracy Over Line/Load/Temp. depending on the load requirements.•
5-Bit DAC with 0.4-Vto 1.25-V Output Range D-CAP+™ architecture provides fast
Supports Wide Rangeof Applications response with minimum output capacitance. supports VID-on-the-fly transitions to•
Optimized Efficiencyat Light& Heavy Loads the output voltageto the operating stateof•
Patent Pending Output Overshoot Reduction to meet idle power requirements. The
(OSR™) feature of the TPS51727 optimizes•
Accurate, Adjustable Voltage Positioning efficiencyin both single and dual phase System management features include an•
Selectable 200/300/400/500 kHz Frequency thermal sensor, output power monitoring•
Pat. pending AutoBalance™ Phase Balancing state controls. Adjustable controlof VOUT•
Supports Resistoror Inductor DCR Current and are provided.In
Sensing addition, the TPS51727 two high-current
MOSFET gate high and low side•
Accurate, Selectable Current Limit MOSFETs high speed•
4.5-Vto 28-V Conversion Voltage Range and low switching loss The PCNT and VID0 through•
Fast MOSFET Driver w/Integrated Boost Diode VID4, pins have flexible LV I/O thresholds that enable
interface with logic voltages from 1.0Vto 3.6V. The•
Integrated OVP Can Be Disabled ThermalTPS51727is packagedina space saving, thermally
Sensor and Output Power Monitorenhanced, RoHS compliant 40-pin QFN andis rated•
Small6×6, 40-Pin QFN PowerPAD™ Package to operate from –10°Cto 100°C.
High-Current, Low-Voltage Applications for
Adapter, Battery, NVDCor 5-V/12-V Rails
