Explore TI automotive Q1 and power-management parts

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76,796 listed part numbers. Price and lead time are confirmed by quotation.
Package referenceTPS54226RGTRVQFN (RGT)4.5V to 18V Input, 2A Synchronous Step-Down Converter with Eco-Mode™11,721 pcs in stockView specifications & request quote →
Package referenceTPS54226RGTRG4VQFN (RGT)4.5V to 18V Input, 2A Synchronous Step-Down Converter with Eco-Mode™8,407 pcs in stockView specifications & request quote →
Package referenceTPS54226RGTTVQFN (RGT)4.5V to 18V Input, 2A Synchronous Step-Down Converter with Eco-Mode™10,119 pcs in stockView specifications & request quote →
Package referenceTPS54227DDAHSOIC (DDA)4.5 V to 18 V input, 2 A synchronous step-down converter in HSOP and VSON package5,601 pcs in stockView specifications & request quote →
Package referenceTPS54227DDARHSOIC (DDA)4.5 V to 18 V input, 2 A synchronous step-down converter in HSOP and VSON package7,416 pcs in stockView specifications & request quote →
Package referenceTPS54227DRCRVSON (DRC)4.5 V to 18 V input, 2 A synchronous step-down converter in HSOP and VSON package7,649 pcs in stockView specifications & request quote →
Package referenceTPS54227DRCTVSON (DRC)4.5 V to 18 V input, 2 A synchronous step-down converter in HSOP and VSON package12,415 pcs in stockView specifications & request quote →
Package referenceTPS54228DSOIC (D)4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-mode™9,620 pcs in stockView specifications & request quote →
Package referenceTPS54228DDAHSOIC (DDA)4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-mode™4,903 pcs in stockView specifications & request quote →
Package referenceTPS54228DDARHSOIC (DDA)4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-mode™6,238 pcs in stockView specifications & request quote →
Package referenceTPS54228DRSOIC (D)4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-mode™7,083 pcs in stockView specifications & request quote →
Package referenceTPS54228DRCRVSON (DRC)4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-mode™12,552 pcs in stockView specifications & request quote →
Package referenceTPS54228DRCTVSON (DRC)4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-mode™8,912 pcs in stockView specifications & request quote →
Package referenceTPS54229DDAHSOIC (DDA)4.5V to 18V Input, 2-A Synchronous Step-Down Converter2,163 pcs in stockView specifications & request quote →
Package referenceTPS54229DDARHSOIC (DDA)4.5V to 18V Input, 2-A Synchronous Step-Down Converter11,503 pcs in stockView specifications & request quote →
Package referenceTPS54229DDARG4HSOIC (DDA)4.5V to 18V Input, 2-A Synchronous Step-Down Converter7,763 pcs in stockView specifications & request quote →- TPS54229EDDADDA4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-ModeView specifications & request quote →
- TPS54229EDDARDDA4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-ModeView specifications & request quote →
- TPS54229EDDARG4DDA4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-ModeView specifications & request quote →
Package referenceTPS54231DSOIC (D)3.5 to 28V Input, 2A, 570kHz Step-Down Converter with Eco-mode™5,365 pcs in stockView specifications & request quote →
Package referenceTPS54231DRSOIC (D)3.5 to 28V Input, 2A, 570kHz Step-Down Converter with Eco-mode™5,825 pcs in stockView specifications & request quote →
Package referenceTPS54232DSOIC (D)3.5-V to 28-V input, 2-A step-down converter with eco-mode9,464 pcs in stockView specifications & request quote →
Package referenceTPS54232DRSOIC (D)3.5-V to 28-V input, 2-A step-down converter with eco-mode12,041 pcs in stockView specifications & request quote →
Package referenceTPS54232DRG4SOIC (D)3.5-V to 28-V input, 2-A step-down converter with eco-mode2,632 pcs in stockView specifications & request quote →- TPS54233DD3.5 to 28V Input, 2A, 300kHz Step-Down Converter with Eco-modeView specifications & request quote →
- TPS54233DRD3.5 to 28V Input, 2A, 300kHz Step-Down Converter with Eco-modeView specifications & request quote →
- TPS54233QDRQ1DAutomotive 3.5V to 28V, 300kHz Fixed Frequency 2A Buck Converter with Eco-Mode™View specifications & request quote →
- TPS54239DDADDA4.5V to 23V Input, 2A Synchronous Step-Down Converter with D-CAP2 ModeView specifications & request quote →
- TPS54239DDARDDA4.5V to 23V Input, 2A Synchronous Step-Down Converter with D-CAP2 ModeView specifications & request quote →
- TPS54239EDDADDA4.5V to 23V Input, 2-A Synchronous Step-Down Converter with Eco-ModeView specifications & request quote →
- TPS54239EDDARDDA4.5V to 23V Input, 2-A Synchronous Step-Down Converter with Eco-ModeView specifications & request quote →
Package referenceTPS54240DGQHVSSOP (DGQ)3.5V to 42V Input, 2.5A Step-Down Converter with Eco-Mode11,269 pcs in stockView specifications & request quote →
Package referenceTPS54240DGQRHVSSOP (DGQ)3.5V to 42V Input, 2.5A Step-Down Converter with Eco-Mode2,052 pcs in stockView specifications & request quote →
Package referenceTPS54240DGQRG4HVSSOP (DGQ)3.5V to 42V Input, 2.5A Step-Down Converter with Eco-Mode2,528 pcs in stockView specifications & request quote →
Package referenceTPS54240DRCRVSON (DRC)3.5V to 42V Input, 2.5A Step-Down Converter with Eco-Mode5,550 pcs in stockView specifications & request quote →
Package referenceTPS54240DRCTVSON (DRC)3.5V to 42V Input, 2.5A Step-Down Converter with Eco-Mode3,386 pcs in stockView specifications & request quote →
Package referenceTPS54240QDGQRQ1HVSSOP (DGQ)Automotive 3.5V to 42V, 2.5A Buck Converter with Eco-Mode™6,033 pcs in stockView specifications & request quote →
Package referenceTPS54240QDRCRQ1VSON (DRC)Automotive 3.5V to 42V, 2.5A Buck Converter with Eco-Mode™8,275 pcs in stockView specifications & request quote →
Package referenceTPS54260DGQHVSSOP (DGQ)3.5V to 60V Input, 2.5A Step-Down Converter with Eco-Mode11,423 pcs in stockView specifications & request quote →
Package referenceTPS54260DGQRHVSSOP (DGQ)3.5V to 60V Input, 2.5A Step-Down Converter with Eco-Mode1,076 pcs in stockView specifications & request quote →
Package referenceTPS54260DRCRVSON (DRC)3.5V to 60V Input, 2.5A Step-Down Converter with Eco-Mode12,431 pcs in stockView specifications & request quote →
Package referenceTPS54260DRCTVSON (DRC)3.5V to 60V Input, 2.5A Step-Down Converter with Eco-Mode1,058 pcs in stockView specifications & request quote →
Package referenceTPS54260MDGQTEPHVSSOP (DGQ)3.5-V to 60-V Input, 2.5A Step-Down Converter With Eco-mode™3,300 pcs in stockView specifications & request quote →
Package referenceTPS54260MDRCTEPVSON (DRC)3.5-V to 60-V Input, 2.5A Step-Down Converter With Eco-mode™7,276 pcs in stockView specifications & request quote →- Image on requestTPS54260QDGQRQTo be confirmedExact-order specifications are available on request.9,944 pcs in stockView specifications & request quote →
- Image on requestTPS54260QDGQRQ1To be confirmedIC SWITCHING REG 3.5-42VIN 2.5A 2.5 M HZ STEP-DOWN CNVRTR2,125 pcs in stockView specifications & request quote →
- TPS54260QDRCRQ1DRCAutomotive 3.5V to 60V, 2.5A Step-down Converter with Eco-Mode™View specifications & request quote →
- TPS54260QDRCTQ1DRCAutomotive 3.5V to 60V, 2.5A Step-down Converter with Eco-Mode™View specifications & request quote →
- TPS54262MPWPREPPWPEnhanced Plastic 2A, 60V Step Down DC/DC Converter with Low Iq, Voltage Supervision and ResetView specifications & request quote →
- TPS54262MPWPTEPPWPEnhanced Plastic 2A, 60V Step Down DC/DC Converter with Low Iq, Voltage Supervision and ResetView specifications & request quote →
- TPS54262QPWPRQ1PWPAutomotive 3.6V to 60V, 2A Buck Converter with Low Iq and Voltage SupervisionView specifications & request quote →
Package referenceTPS54283PWPHTSSOP (PWP)4.5V to 28V Input, Dual 2A Output, 300kHz Step-Down Converter with Internal Compensation10,135 pcs in stockView specifications & request quote →
Package referenceTPS54283PWPRHTSSOP (PWP)4.5V to 28V Input, Dual 2A Output, 300kHz Step-Down Converter with Internal Compensation11,965 pcs in stockView specifications & request quote →- TPS54286PWPPWP4.5V to 28V Input, Dual 2A Output, 600kHz Step-Down Converter with Internal CompensationView specifications & request quote →
- TPS54286PWPRPWP4.5V to 28V Input, Dual 2A Output, 600kHz Step-Down Converter with Internal CompensationView specifications & request quote →
- TPS54286PWPRG4PWP4.5V to 28V Input, Dual 2A Output, 600kHz Step-Down Converter with Internal CompensationView specifications & request quote →
- TPS54290PWPPWP4.5 V to 18 V input, 300 kHz, 1.5 / 2.5 A dual synchronous step-down converterView specifications & request quote →
- TPS54290PWPRPWP4.5 V to 18 V input, 300 kHz, 1.5 / 2.5 A dual synchronous step-down converterView specifications & request quote →
Package referenceTPS54291PWPHTSSOP (PWP)4.5 V to 18 V input, 600 kHz, 1.5 / 2.5 A dual synchronous step-down converter11,257 pcs in stockView specifications & request quote →
Package referenceTPS54291PWPRHTSSOP (PWP)4.5 V to 18 V input, 600 kHz, 1.5 / 2.5 A dual synchronous step-down converter12,454 pcs in stockView specifications & request quote →
SELECTION CONTEXT
Explore the details
What We Supply
Voltage regulators and power-management ICs, operational and instrumentation amplifiers, data converters, microcontrollers and DSPs, interface and LED drivers.
How to Choose
- Pick a regulator by output voltage, current and package.
- Pick a microcontroller by core, flash and peripherals.
- Pick a data converter by resolution, channels and sample rate.
- Confirm lifecycle and lead time by RFQ before ordering.
Popular TI Series
- LM1117 / LM2940 / LM317 — classic LDO regulators.
- TPS7A / TLV7xx — low-noise, high-PSRR LDOs.
- OPA / INA — precision and instrumentation amplifiers.
- MSP430 / C2000 / TMS570 — microcontrollers and DSPs.
Applications
- Industrial and automotive control
- Power management and regulation
- Precision sensing and data acquisition
- Embedded processing and motor control
Selection Guide
Texas Instruments parts span the full signal chain, so the selection depends on your application. Regulators are matched by output voltage and current, amplifiers by offset and bandwidth, and data converters by resolution and sample rate. TI microcontrollers and DSPs add processing where a simple part is not enough, and all part numbers can be confirmed for lifecycle and lead time by RFQ.
How to Order
To request a quote, open any part number below and use the RFQ form with your target quantity, target price and country. We confirm availability, lead time and date code before you commit. For volume or multi-line BOM requests, upload your bill of materials on the Contact page.
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