DC/DC controllers — peças em estoque

Em 18 de setembro de 2026, a TI-ADI lista 1030 peças de DC/DC controllers. Estoque e prazo são confirmados em cada cotação.

Código da peçaEncapsulamentoEstoqueFabricante
TPS51215ARUKR
3-V to 28-V input, single phase D-CAP2 controller with 2-bit VID
20-WQFN (RUK)Em estoqueTexas InstrumentsCotar
TPS53626RSMR
2-Phase, D-CAP+™ Step-Down Controller for VR13 CPU VCORE and DDR Memory
32-VQFN (RSM)Em estoqueTexas InstrumentsCotar
TPS53014DGSR
4.5-V to 28-V, 25-A synchronous D-CAP2 buck controller
10-VSSOP (DGS)Em estoqueTexas InstrumentsCotar
TPS51631RSMR
3-phase DCAP+ Step-Down Controller for VR12.5 CPUs
32-VQFN (RSM)Em estoqueTexas InstrumentsCotar
TPS40009DGQR
2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation
10-HVSSOP (DGQ)Em estoqueTexas InstrumentsCotar
TPS53640RSBR
3-Phase, D-CAP+™ Step-Down Controller with PMBus Interface for VR12/VR12.5
40-WQFN (RSB)Em estoqueTexas InstrumentsCotar
LM3488MM/NOPB
2.97V to 40V Wide Vin Low-Side N-Channel Controller for Switching Regulators
8-VSSOP (DGK)Em estoqueTexas InstrumentsCotar
TPS51624RSMR
4.5 V to 28 V, 1/2-phase step-down driverless controller for Intel VR12.6 CPUs
32-VQFN (RSM)Em estoqueTexas InstrumentsCotar
TPS51211DSCR
4.5-V to 28-V, synchronous buck controller for notebook power
10-WSON (DSC)Em estoqueTexas InstrumentsCotar
TPS51622RSMR
2-Phase DCAP+ Step-Down Controller for VR12.6 CPU
32-VQFN (RSM)Em estoqueTexas InstrumentsCotar
TPS53641RSBR
4-Phase, D-CAP+TM Step-Down VR12.x Server CPU VCORE
40-WQFN (RSB)Em estoqueTexas InstrumentsCotar
TPS53685RSBR
Eight-phase digital step-down multiphase controller with SVI3 and PMBus for AMD platform
40-WQFN (RSB)Em estoqueTexas InstrumentsCotar
TPS40345DRCR
3-V to 20-V, 25-A, synchronous buck controller for cost-optimized applications
10-VSON (DRC)Em estoqueTexas InstrumentsCotar
LM34936RHFR
30-V Wide VIN Synchronous 4-Switch Buck-Boost Controller
28-VQFN (RHF)Em estoqueTexas InstrumentsCotar
LM51501QURUMRQ1
Automotive 1.5-V to 42-V VIN, low IQ boost controller with 6V, 6.5V, 9.5V, 11.5V output options
16-WQFN (RUM)Em estoqueTexas InstrumentsCotar
MC33063AD
1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C
8-SOIC (D)Em estoqueTexas InstrumentsCotar
MC33063ADE4
1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C
8-SOIC (D)Em estoqueTexas InstrumentsCotar
MC33063ADG4
1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C
8-SOIC (D)Em estoqueTexas InstrumentsCotar
TPS40040DRBR
2.25 to 5.5 V input, 300 kHz, synchronous buck controller with low pin count
8-VSON (DRB)Em estoqueTexas InstrumentsCotar
LM251772RHAR
36V-VIN four-switch buck-boost controller with I²C for USB-PD sourcing
40-VQFN (RHA)Em estoqueTexas InstrumentsCotar
TPS53661RSBR
6-Phase, D-CAP+™ Step-Down VR12.x Server CPU VCORE
40-WQFN (RSB)Em estoqueTexas InstrumentsCotar
TPS51225BRUKR
5.5-V to 24-V, dual-synchronous buck controller with Out-of-Audio™ mode
20-WQFN (RUK)Em estoqueTexas InstrumentsCotar
MC34063ADR
1.5-A boost, buck, inverting switching regulator, operation from 0°C to 70°C
8-SOIC (D)Em estoqueTexas InstrumentsCotar
TPS51275BRUKR
5.5-V to 24-V, dual-synchronous buck controller with Out-of-Audio™ mode
20-WQFN (RUK)Em estoqueTexas InstrumentsCotar
TPS51632QRSMRQ1
NVIDIA Tegra 2.5V to 24V, 3/2/1-phase step-down controller for automotive applications
32-VQFN (RSM)Em estoqueTexas InstrumentsCotar
LM5085MME/NOPB
4.5-75V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller
8-VSSOP (DGK)Em estoqueTexas InstrumentsCotar
LM3481MM/NOPB
2.97V to 48V High-Efficiency Controller for Boost, SEPIC and Flyback
10-VSSOP (DGS)Em estoqueTexas InstrumentsCotar
TPS40056PWP
Wide Vin (10V-40V) Synchronous Buck DC/DC Controller with Tracking
16-HTSSOP (PWP)Em estoqueTexas InstrumentsCotar
LM5175PWPT
42V Wide Vin 4-Switch Synchronous Buck-Boost Controller
28-HTSSOP (PWP)Em estoqueTexas InstrumentsCotar
TPS40009DGQ
2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation
10-HVSSOP (DGQ)Em estoqueTexas InstrumentsCotar
TPS64200DBVR
1.8 to 6.5 V input, 350 kHz, 95% efficient step-down controller, 20 uA, SOT-23
6-SOT-23 (DBV)Em estoqueTexas InstrumentsCotar
LM5141RGER
Low Iq, Wide Input Range Synchronous Buck Controller
24-VQFN (RGE)Em estoqueTexas InstrumentsCotar
TPS40197RGYR
4.5-V to 14-V, 6-A synchronous buck controller with 4-bit VID interface
16-VQFN (RGY)Em estoqueTexas InstrumentsCotar
TPS40210DGQR
4.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller
10-HVSSOP (DGQ)Em estoqueTexas InstrumentsCotar
TPS40210DGQRG4
4.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller
10-HVSSOP (DGQ)Em estoqueTexas InstrumentsCotar
TPS51225RUKR
5.5-V to 24-V, dual-synchronous buck controller with 5-V and 3.3-V LDOs
20-WQFN (RUK)Em estoqueTexas InstrumentsCotar
LM5122MH/NOPB
3-65V Wide Vin, Current Mode Synchronous Boost Controller with Multiphase Capability
20-HTSSOP (PWP)Em estoqueTexas InstrumentsCotar
TPS53631RSBR
3-Phase, D-CAP+TM Step-Down VR12.x Server CPU Vcore
40-WQFN (RSB)Em estoqueTexas InstrumentsCotar
MC33063ADR
1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C
8-SOIC (D)Em estoqueTexas InstrumentsCotar
MC33063ADRE4
1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C
8-SOIC (D)Em estoqueTexas InstrumentsCotar
MC33063ADRG4
1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C
8-SOIC (D)Em estoqueTexas InstrumentsCotar
LM25141RGET
Low Iq, Wide Input Range Synchronous Buck Controller
24-VQFN (RGE)Em estoqueTexas InstrumentsCotar
TPS43060RTET
Low Iq, 58V, Synchronous Boost Controller w/ Wide Input Voltage & 7.5V Gate Drive for Standard FETs
16-WQFN (RTE)Em estoqueTexas InstrumentsCotar
TPS40057PWP
Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink with prebias
16-HTSSOP (PWP)Em estoqueTexas InstrumentsCotar
TPS40057PWPG4
Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink with prebias
16-HTSSOP (PWP)Em estoqueTexas InstrumentsCotar
TPS51225BRUKT
5.5-V to 24-V, dual-synchronous buck controller with Out-of-Audio™ mode
20-WQFN (RUK)Em estoqueTexas InstrumentsCotar
TPS40000DGQR
Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only
10-HVSSOP (DGQ)Em estoqueTexas InstrumentsCotar
LM25116MH/NOPB
6-42V Wide Vin, Current Mode Synchronous Buck Controller
20-HTSSOP (PWP)Em estoqueTexas InstrumentsCotar
LM25141RGER
Low Iq, Wide Input Range Synchronous Buck Controller
24-VQFN (RGE)Em estoqueTexas InstrumentsCotar
TPS51220ARTVT
3-V to 28-V, synchronous peak current mode buck controller for notebook power in RSN/RTV package
32-WQFN (RTV)Em estoqueTexas InstrumentsCotar

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