Details, datasheet, quote on part number: TPS546C23RVFT
CategorySemiconductors => Power Management => Non-isolated DC/DC Switching Regulator => Step-Down (Buck) => Buck Converter (Integrated Switch)
Part familyTPS546C23 4.5V-18V, 35A PMBus Stackable Synchronous Buck Converter
TitleVoltage Regulators - Switching Regulators 4.5V-18V, 35A PMBus Sync Buck
Description4.5V-18V, 35A PMBus Stackable Synchronous Buck Converter 40-LQFN-CLIP -40 to 125
CompanyTexas Instruments Inc.
DatasheetDownload TPS546C23RVFT datasheet
Find where to buy
Switching Frequency(Min)(kHz)200
Duty Cycle(Max)(%)100
Approx. Price (US$)4.62 | 1ku
Operating Temperature Range(C)-40 to 125
Switching Frequency(Max)(kHz)1000
Regulated Outputs(#)1
Control ModeVoltage Mode
Package GroupLQFN-CLIP
FeaturesAdjustable Current Limit,Dynamic Voltage Scaling,Frequency Synchronization,PMBus,Phase Interleaving,Power Good,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining
  Mecanical Data
Pin nbPackage typeInd stdJEDEC codePackage qtyCarrierDevice markWidth (mm)Length (mm)Thick (mm)Pitch (mm)
Application notes
• Method of Graphing Safe Operating Area (SOA) Curves in DC-DC Converter | Doc
Evaluation Kits
TPS546C23EVM2-746: TPS546C23 Stacked Two-Phase 70A Evaluation Module With PMBUS
TPS546C23EVM1-746: TPS546C23 35A PMBus Stackable Synchronous Buck Converter Evaluation Module
Spice Model
TPS546C23 PSpice Transient Model - ZIP (03/14/2016)
TINA-TI Transient Spice Model (Export from WEBENCH) (Rev. A) - PDF (11/06/2015)

Others parts numbering
TPS546C23EVM1-746: Power Management IC Development Tools
TPS546C23RVFR: Voltage Regulators - Switching Regulators 4.5V-18V, 35A PMBus Stackable Synchronous Buck Converter 40-LQFN-CLIP -40 to 125
Some Part number from the same manufacture Texas Instruments Inc.

Texas Instruments TPS546C23 Synchronous Buck Converters are PMBus 1.3 Compliant, non-isolated DC-DC converters with integrated FETs. These are capable of high-frequency operation and 35A current output


74AC11373 : CMOS/BiCMOS->AC/ACT Family Octal D Flip-flop With Transparent Latch, 3-state Outputs

LM158AD : Dual Operational Amplifiers

SN74ALS245AN3 : Standard Transceivers ti SN74ALS245A, Octal Bus Transceivers With 3-State Outputs

THS1050CPHP : ti THS1050, 10-Bit 50 MSPS if Sampling Communications ADC W/single Ch., Low Noise, High Sfdr, no Missing Codes

TPS7133QPWLE : ti TPS7133, Lowest Dropout (LDO) PMOS Voltage Regulator

TPS54377RHFTG4 : 1.6 MHz, 3V to 6V Input, 3A Syn. Step Down SWIFT Converter with Disabled Sinking During Start UP As a member of the SWIFT™ family of dc/dc regulators, the TPS54377 low-input-voltage high-output-current synchronous-buck PWM converter integrates all required active components. Included on the substra

SN74LVCU04ADTE4 : 32-bit BUS Transceiver WITH 3-state Outputs

TMX3C6414DZLZ300 : Fixed-point Digital Signal Processors

THS770006 : High-Speed Fully Differential ADC Driver Amplifier With +6dB Fixed Gain The THS770006 is a fixed-gain of +6dB, wideband, fully-differential amplifier designed and optimized specifically for driving 16-bit analog-to-digital converters (ADCs) at input frequencies up to 130MHz, and 14-bit ADCs at inpu

SN74HC374APWR : Logic - Flip Flop Integrated Circuit (ics) Surface Mount Tape & Reel (TR) 7.8mA, 7.8mA 2 V ~ 6 V; IC FLIP FLOP D-TYPE SGL 20TSSOP Specifications: Mounting Type: Surface Mount ; Package / Case: 20-TSSOP (0.173", 4.40mm Width) ; Function: Standard ; Number of Bits per Element: 8 ; Number of Elements: 1 ; Current - Output High, Low: 7.8mA, 7.8mA ; Output Type: Tri-State Non Inverted ; Trigger Type: Positive Edge ; Type: D-Type Bu

BQ7693001DBT : IC BATT MGMT LI-ION AFE 30TSSOP Texas Instruments' bq76200 device is a low-power, high-side, N-channel system. The high-side protection avoids ground disconnection in the system and also allows continuous communication between the battery pack and host system. The device has additional P-Channel FET control to allow low-current

TLV62095RGTT : Voltage Regulators - Switching Regulators 4A High Efficiency Step Down Converter with DCS Control 16-QFN -40 to 125 Specifications: Mounting Style: SMD/SMT ; Package/Case: VQFN-16 ; Output Voltage: 800 mV to 5.5 V ; Output Current: 4 A ; Number of Outputs: 1 Output ; Input Voltage MAX: 5.5 V ; Topology: Buck ; Input Voltage MIN: 2.5 V ; Switching Frequency: 1.4 MHz ; Maximum Operating Temperature: + 125 C ; Serie

0-C     D-L     M-R     S-Z