Explore TI automotive Q1 and power-management parts

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Texas Instruments
Explore listed Texas Instruments part numbers for analog, power and embedded components. Open an exact model to review its published details and request a confirmed quotation.
Stock quantities reflect our latest inventory record. Price and lead time are confirmed by quotation.
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76,796 listed part numbers. Price and lead time are confirmed by quotation.
- UC3842D8DSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70CView specifications & request quote →
- UC3842D8TRDSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70CView specifications & request quote →
- UC3842DTRDSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70CView specifications & request quote →
- UC3842JJGCurrent-Mode PWM ControllerView specifications & request quote →
- UC3842NPSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70CView specifications & request quote →
- UC3843ADD30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°CView specifications & request quote →
- UC3843AD8D30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°CView specifications & request quote →
- UC3843AD8TRD30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°CView specifications & request quote →
- UC3843ADTRD30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°CView specifications & request quote →
- UC3843ANP30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°CView specifications & request quote →
Package referenceUC3843DSOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C8,758 pcs in stockView specifications & request quote →
Package referenceUC3843D8SOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C1,921 pcs in stockView specifications & request quote →
Package referenceUC3843D8TRSOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C1,990 pcs in stockView specifications & request quote →
Package referenceUC3843DTRSOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C3,760 pcs in stockView specifications & request quote →
Package referenceUC3843NPDIP (P)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C3,645 pcs in stockView specifications & request quote →- UC3844ADD30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3844AD8D30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3844AD8TRD30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3844ADTRD30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3844ANP30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3844DDSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70CView specifications & request quote →
- UC3844D8DSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70CView specifications & request quote →
- UC3844D8TRDSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70CView specifications & request quote →
- UC3844DTRDSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70CView specifications & request quote →
- UC3844NPSingle ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70CView specifications & request quote →
- UC3845ADD30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3845AD8D30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3845AD8TRD30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3845ADTRD30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
- UC3845AJJGCurrent Mode PWM ControllerView specifications & request quote →
- UC3845ANP30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°CView specifications & request quote →
Package referenceUC3845DSOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C5,158 pcs in stockView specifications & request quote →
Package referenceUC3845D8SOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C9,196 pcs in stockView specifications & request quote →
Package referenceUC3845D8TRSOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C6,502 pcs in stockView specifications & request quote →
Package referenceUC3845DTRSOIC (D)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C10,053 pcs in stockView specifications & request quote →
Package referenceUC3845NPDIP (P)Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C9,394 pcs in stockView specifications & request quote →
Package referenceUC3846DWSOIC (DW)Dual ended 500KHz current mode PWM controller, 0C to 70C9,247 pcs in stockView specifications & request quote →
Package referenceUC3846DWTRSOIC (DW)Dual ended 500KHz current mode PWM controller, 0C to 70C8,071 pcs in stockView specifications & request quote →
Package referenceUC3846NPDIP (N)Dual ended 500KHz current mode PWM controller, 0C to 70C3,047 pcs in stockView specifications & request quote →- UC3847DWDWDual ended 500KHz current mode PWM controller with high outputs in off State, 0C to 70CView specifications & request quote →
- UC3851DWDWProgrammable off-line PWM controllerView specifications & request quote →
- UC3851DWTRDWProgrammable off-line PWM controllerView specifications & request quote →
- UC3851NNProgrammable off-line PWM controllerView specifications & request quote →
- UC3852DDBipolar transition mode PFC controller, 0°C to 70°CView specifications & request quote →
- UC3852DTRDBipolar transition mode PFC controller, 0°C to 70°CView specifications & request quote →
- UC3852NPBipolar transition mode PFC controller, 0°C to 70°CView specifications & request quote →
- UC3853DD75kHz bipolar continuous conduction mode (CCM) PFC controller, 0°C to 70°CView specifications & request quote →
- UC3853DTRD75kHz bipolar continuous conduction mode (CCM) PFC controller, 0°C to 70°CView specifications & request quote →
- UC3853NP75kHz bipolar continuous conduction mode (CCM) PFC controller, 0°C to 70°CView specifications & request quote →
Package referenceUC3854ADWSOIC (DW)Enhanced bipolar CCM PFC controller with 16V/10V UVLO for 50Hz-400Hz line freq., 0°C to 70°C4,057 pcs in stockView specifications & request quote →
Package referenceUC3854ADWTRSOIC (DW)Enhanced bipolar CCM PFC controller with 16V/10V UVLO for 50Hz-400Hz line freq., 0°C to 70°C7,277 pcs in stockView specifications & request quote →
Package referenceUC3854ANPDIP (N)Enhanced bipolar CCM PFC controller with 16V/10V UVLO for 50Hz-400Hz line freq., 0°C to 70°C2,790 pcs in stockView specifications & request quote →
Package referenceUC3854BDWSOIC (DW)Enhanced bipolar CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C3,622 pcs in stockView specifications & request quote →
Package referenceUC3854BDWTRSOIC (DW)Enhanced bipolar CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C2,236 pcs in stockView specifications & request quote →
Package referenceUC3854BNPDIP (N)Enhanced bipolar CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C12,275 pcs in stockView specifications & request quote →- UC3854DWDWBipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, 0°C to 70°CView specifications & request quote →
- UC3854DWTRDWBipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, 0°C to 70°CView specifications & request quote →
- UC3854DWTR-FDWBipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, 0°C to 70°CView specifications & request quote →
- UC3854NNBipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, 0°C to 70°CView specifications & request quote →
- UC3855ADWDWBipolar CCM PFC controller with 16V/10V UVLO and zero voltage transition, 0°C to 70°CView 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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