Power Management
Step-down switching regulators page 2
713 parts from Texas Instruments, Analog Devices, RECOM Power and Monolithic Power Systems. Sourced to order from authorized US distributors. Every list gets a quote.
| Part number | Manufacturer | Description | Package | Availability | Add to request |
|---|---|---|---|---|---|
| TPS5401DGQ | Texas Instruments | 3.5V to 42V Input, 0.5 A Step Down Converter | HVSSOP, 10-pin | Sourced to order | |
| TPS54020RUWR | Texas Instruments | 4.5-V to 17-V, 10-A synchronous SWIFT™ buck converter with out-of-phase synchronization | VQFN-HR, 15-pin | Sourced to order | |
| TPS5402DR | Texas Instruments | 3.5V to 28V Input, 1.7A Output, Non-Synchronous Step-Down Regulator with Integrated MOSFET | SOIC, 8-pin | Sourced to order | |
| TPS5403DR | Texas Instruments | 4.5V to 28V Input, 3.3V, 1.7A Output, Non-Synchronous Step-Down Regulator with Integrated MOSFET | SOIC, 8-pin | Sourced to order | |
| TPS54040A | Texas Instruments | 3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54040DGQ | Texas Instruments | 3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode | HVSSOP, 10-pin | Sourced to order | |
| TPS5405DR | Texas Instruments | 6.5V to 28V Input, 5V Fixed Output at 2A Step-Down Regulator with Intregrated MosFET | SOIC, 8-pin | Sourced to order | |
| TPS54060 | Texas Instruments | 3.5V to 60V Input, 0.5A Step-Down Converter with Eco-Mode | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54060A | Texas Instruments | 3.5V to 60V Input, 0.5A Step-Down Converter with Eco-Mode | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54061DRBR | Texas Instruments | 4.7V to 60V Input, 200mA Synchronous Step-Down Converter with Low IQ | VSON, 8-pin | Sourced to order | |
| TPS54061QDRBRQ1 | Texas Instruments | Automotive Catalog, 4.7V -60-V, 200-mA Synchronous Step-Down DC-DC Converter | VSON, 8-pin | Sourced to order | |
| TPS54062 | Texas Instruments | 4.7V to 60V Input, 50mA Synchronous Step-Down Converter with Low IQ | VSON / VSSOP (8 pin options) | Sourced to order | |
| TPS5410D | Texas Instruments | 5.5V to 36V Input, 1A, 500kHz Step Down Converter | SOIC, 8-pin | Sourced to order | |
| TPS5410MDREP | Texas Instruments | Enhanced Product 5.5V to 36V, 1A, 500kHz Step Down Converter | SOIC, 8-pin | Sourced to order | |
| TPS5410QDRQ1 | Texas Instruments | Automotive 5.5V to 36V, 500kHz Fixed Frequency 1A Buck Converter | SOIC, 8-pin | Sourced to order | |
| TPS54140A | Texas Instruments | 3.5V to 42V Input, 1.5A Step-Down Converter with Eco-Mode | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54140DGQ | Texas Instruments | 3.5V to 42V Input, 1.5A Step-Down Converter with Eco-Mode | HVSSOP, 10-pin | Sourced to order | |
| TPS54160A | Texas Instruments | 3.5V to 60V Input, 1.5A Step-Down Converter with Eco-Mode | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54160DGQ | Texas Instruments | 3.5V to 60V Input, 1.5A Step-Down Converter with Eco-Mode | HVSSOP, 10-pin | Sourced to order | |
| TPS541620RPBR | Texas Instruments | 4.5-V to 15-V, advanced current mode, dual 6-A synchronous SWIFT™ step-down converter | VQFN-HR, 25-pin | Sourced to order | |
| TPS54162QPWPRQ1 | Texas Instruments | Automotive 3.6V to 48V, 1A Buck Converter with Low Iq and Voltage Supervision | HTSSOP, 20-pin | Sourced to order | |
| TPS542021 | Texas Instruments | 4.5V-to-30V input, 2A 500kHz synchronous buck converter | SOT-23-THN / SOT-5X3 (6 pin options) | Sourced to order | |
| TPS542025DDCR | Texas Instruments | 4.5V to 30V input, 2A, 500kHz synchronous buck converter | SOT-23-THN, 6-pin | Sourced to order | |
| TPS54202DDCR | Texas Instruments | 4.5V to 28V Input, 2A Output, EMI Friendly Synchronous Step-Down Converter | SOT-23-THN, 6-pin | Sourced to order | |
| TPS54202HDDCR | Texas Instruments | 4.5V to 28V Input, 2A Output, Synchronous Step-Down Voltage Converter | SOT-23-THN, 6-pin | Sourced to order | |
| TPS5420D | Texas Instruments | 5.5V to 36V Input, 2A, 500kHz Step-Down Converter | SOIC, 8-pin | Sourced to order | |
| TPS5420MDREP | Texas Instruments | Enhanced Product 5.5V to 36V Input, 2A, 500kHz Step Down Converter | SOIC, 8-pin | Sourced to order | |
| TPS5420QDRQ1 | Texas Instruments | Automotive 5.5V to 36V, 500kHz Fixed Frequency 2A Buck Converter | SOIC, 8-pin | Sourced to order | |
| TPS54218RTER | Texas Instruments | 2.95V to 6V Input, 2A Synchronous Step-Down SWIFT™ Converter | WQFN, 16-pin | Sourced to order | |
| TPS54225PWP | Texas Instruments | 4.5 V to 18 V input, 2 A synchronous step-down converter in HTSSOP package | HTSSOP, 14-pin | Sourced to order | |
| TPS54225TPWPRQ1 | Texas Instruments | Automotive 4.5V to 18V, 2A Synchronous Buck Converter with DCAP2 Mode | HTSSOP, 14-pin | Sourced to order | |
| TPS54226 | Texas Instruments | 4.5V to 18V Input, 2A Synchronous Step-Down Converter with Eco-Mode™ | HTSSOP / VQFN (14, 16 pin options) | Sourced to order | |
| TPS54227 | Texas Instruments | 4.5 V to 18 V input, 2 A synchronous step-down converter in HSOP and VSON package | HSOIC / VSON (8, 10 pin options) | Sourced to order | |
| TPS54228 | Texas Instruments | 4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-mode™ | HSOIC / SOIC / VSON (8, 10 pin options) | Sourced to order | |
| TPS54229DDA | Texas Instruments | 4.5V to 18V Input, 2-A Synchronous Step-Down Converter | HSOIC, 8-pin | Sourced to order | |
| TPS54229EDDA | Texas Instruments | 4.5V to 18V Input, 2-A Synchronous Step-Down Converter with Eco-Mode | HSOIC, 8-pin | Sourced to order | |
| TPS54231D | Texas Instruments | 3.5 to 28V Input, 2A, 570kHz Step-Down Converter with Eco-mode™ | SOIC, 8-pin | Sourced to order | |
| TPS54232D | Texas Instruments | 3.5-V to 28-V input, 2-A step-down converter with eco-mode | SOIC, 8-pin | Sourced to order | |
| TPS54233D | Texas Instruments | 3.5 to 28V Input, 2A, 300kHz Step-Down Converter with Eco-mode | SOIC, 8-pin | Sourced to order | |
| TPS54233QDRQ1 | Texas Instruments | Automotive 3.5V to 28V, 300kHz Fixed Frequency 2A Buck Converter with Eco-Mode™ | SOIC, 8-pin | Sourced to order | |
| TPS54239DDA | Texas Instruments | 4.5V to 23V Input, 2A Synchronous Step-Down Converter with D-CAP2 Mode | HSOIC, 8-pin | Sourced to order | |
| TPS54239EDDA | Texas Instruments | 4.5V to 23V Input, 2-A Synchronous Step-Down Converter with Eco-Mode | HSOIC, 8-pin | Sourced to order | |
| TPS54240 | Texas Instruments | 3.5V to 42V Input, 2.5A Step-Down Converter with Eco-Mode | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54240-Q1 | Texas Instruments | Automotive 3.5V to 42V, 2.5A Buck Converter with Eco-Mode™ | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54260 | Texas Instruments | 3.5V to 60V Input, 2.5A Step-Down Converter with Eco-Mode | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54260-EP | Texas Instruments | 3.5-V to 60-V Input, 2.5A Step-Down Converter With Eco-mode™ | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54260-Q1 | Texas Instruments | Automotive 3.5V to 60V, 2.5A Step-down Converter with Eco-Mode™ | HVSSOP / VSON (10 pin options) | Sourced to order | |
| TPS54262MPWPREP | Texas Instruments | Enhanced Plastic 2A, 60V Step Down DC/DC Converter with Low Iq, Voltage Supervision and Reset | HTSSOP, 20-pin | Sourced to order | |
| TPS54262QPWPRQ1 | Texas Instruments | Automotive 3.6V to 60V, 2A Buck Converter with Low Iq and Voltage Supervision | HTSSOP, 20-pin | Sourced to order | |
| TPS54283PWP | Texas Instruments | 4.5V to 28V Input, Dual 2A Output, 300kHz Step-Down Converter with Internal Compensation | HTSSOP, 14-pin | Sourced to order | |
| TPS54286PWP | Texas Instruments | 4.5V to 28V Input, Dual 2A Output, 600kHz Step-Down Converter with Internal Compensation | HTSSOP, 14-pin | Sourced to order | |
| TPS54290PWP | Texas Instruments | 4.5 V to 18 V input, 300 kHz, 1.5 / 2.5 A dual synchronous step-down converter | HTSSOP, 16-pin | Sourced to order | |
| TPS54291PWP | Texas Instruments | 4.5 V to 18 V input, 600 kHz, 1.5 / 2.5 A dual synchronous step-down converter | HTSSOP, 16-pin | Sourced to order | |
| TPS54292PWP | Texas Instruments | 4.5 V to 18 V input, 1.2 MHz, 1.5 / 2.5 A dual synchronous step-down converter | HTSSOP, 16-pin | Sourced to order | |
| TPS54294 | Texas Instruments | 4.5 V to 18 V input, dual 2 A output, synchronous step-down converter, with 1 ms fixed soft start | HTSSOP / VQFN (16 pin options) | Sourced to order | |
| TPS542941 | Texas Instruments | 4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, 1 ms fixed soft start | HTSSOP / VQFN (16 pin options) | Sourced to order | |
| TPS54295 | Texas Instruments | 4.5 V to 18 V input, dual 2 A output, synchronous step-down converter, with adjustable soft start | HTSSOP / VQFN (16 pin options) | Sourced to order | |
| TPS542951 | Texas Instruments | 4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, adjustable soft start | HTSSOP / VQFN (16 pin options) | Sourced to order | |
| TPS542A50RJMR | Texas Instruments | 4-V to 18-V input, voltage mode, 15-A synchronous SWIFT™ step-down converter with I2C interface | VQFN-HR, 33-pin | Sourced to order | |
| TPS542A52RJMR | Texas Instruments | 4-V to 18-V input, voltage mode, 15-A synchronous SWIFT™ step-down converter with remote sense | VQFN-HR, 33-pin | Sourced to order | |
| TPS543021DRLR | Texas Instruments | 4.5V to 30V input, 3A, 400kHz synchronous buck converter | SOT-5X3, 6-pin | Sourced to order | |
| TPS54302DDCR | Texas Instruments | 4.5-V to 28-V Input, 3-A Output, EMI Friendly Synchronous Step-Down Converter | SOT-23-THN, 6-pin | Sourced to order | |
| TPS54308DDCR | Texas Instruments | 4.5-V to 28-V Input, 3-A output, synchronous 350-kHz FCCM step-down converter | SOT-23-THN, 6-pin | Sourced to order | |
| TPS5430DDA | Texas Instruments | 5.5V to 36V Input, 3A, 500kHz Step-Down Converter | HSOIC, 8-pin | Sourced to order | |
| TPS5430MDDAREP | Texas Instruments | Enhanced Product 5.5V to 36V Input, 3A, 500kHz Step Down Converter | HSOIC, 8-pin | Sourced to order | |
| TPS5430QDDARQ1 | Texas Instruments | Automotive 5.5V to 36V, 500kHz Fixed Frequency 3A Buck Converter | HSOIC, 8-pin | Sourced to order | |
| TPS54310MPWPREP | Texas Instruments | Enhanced Product 3V to 6V Input, 3A, Synchronous Buck PWM Switcher with Integrated FETs | HTSSOP, 20-pin | Sourced to order | |
| TPS54310PWPR | Texas Instruments | 3V to 6V Input, 3A Synchronous Step-Down Converter | HTSSOP, 20-pin | Sourced to order | |
| TPS54311MPWPREP | Texas Instruments | Enhanced Product 3-V To 6-V, 3-A Output Synchronous-Buck Pwm Switcher W/Integrated Fets | HTSSOP, 20-pin | Sourced to order | |
| TPS54312MPWPREP | Texas Instruments | Enhanced Product 3-V To 6-V In, 3-A Out, Synchronous-Buck Pwm Switchers W/ Integrated Fets | HTSSOP, 20-pin | Sourced to order | |
| TPS54312PWPR | Texas Instruments | 3V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter with 1.2V Output | HTSSOP, 20-pin | Sourced to order | |
| TPS54313MPWPREP | Texas Instruments | Enhanced Product 3-V To 6-V, 3-A Output Synchronous-Buck Pwm Switcher W/Integrated Fets | HTSSOP, 20-pin | Sourced to order | |
| TPS54313PWPR1G4 | Texas Instruments | 3V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter with 1.5V Output | HTSSOP, 20-pin | Sourced to order | |
| TPS54314MPWPREP | Texas Instruments | Enhanced Product 3-V To 6-V, 3-A Output Synchronous-Buck Pwm Switcher W/Integrated Fets | HTSSOP, 20-pin | Sourced to order | |
| TPS54315MPWPREP | Texas Instruments | Enhanced Product 3-V To 6-V, 3-A Output Synchronous-Buck Pwm Switcher W/Integrated Fets | HTSSOP, 20-pin | Sourced to order | |
| TPS54315PWPR1G4 | Texas Instruments | 3V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter with 2.5V Output | HTSSOP, 20-pin | Sourced to order | |
| TPS54316MPWPREP | Texas Instruments | Enhanced Product 3-V To 6-V, 3-A Output Synchronous-Buck Pwm Switcher W/Integrated Fets | HTSSOP, 20-pin | Sourced to order | |
| TPS54316PWPR | Texas Instruments | 3V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter with 3.3V Output | HTSSOP, 20-pin | Sourced to order | |
| TPS54318RTER | Texas Instruments | 2.95V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter | WQFN, 16-pin | Sourced to order | |
| TPS54319RTER | Texas Instruments | 2.95 V to 6 V input, 3 A, 2 MHz SWIFT™ synchronous step-down converter in a 3 mm x 3 mm QFN package | WQFN, 16-pin | Sourced to order | |
| TPS5431DDA | Texas Instruments | 5.5V to 23V Input, 3A, 500kHz Step-Down Converter | HSOIC, 8-pin | Sourced to order | |
| TPS54320RHLR | Texas Instruments | 4.5V to 17V Input, 3A Synchronous Step-Down SWIFT™ Converter | VQFN, 14-pin | Sourced to order | |
| TPS54325PWP | Texas Instruments | 4.5V to 18V Input, 3A Synchronous Step-Down Converter | HTSSOP, 14-pin | Sourced to order | |
| TPS54325TPWPRQ1 | Texas Instruments | Automotive 4.5V to 18V, 3A Synchronous Buck Converter with DCAP2 Mode | HTSSOP, 14-pin | Sourced to order | |
| TPS54326 | Texas Instruments | 4.5V to 18V Input, 3A Synchronous Step-Down Converter with Eco-Mode™ | HTSSOP / VQFN (14, 16 pin options) | Sourced to order | |
| TPS54327 | Texas Instruments | 4.5V to 18V Input, 3-A Synchronous Step-Down Converter | HSOIC / VSON (8, 10 pin options) | Sourced to order | |
| TPS54328 | Texas Instruments | 4.5V to 18V Input, 3-A Synchronous Step-Down Converter with Eco-mode™ | HSOIC / VSON (8, 10 pin options) | Sourced to order | |
| TPS54329DDA | Texas Instruments | 4.5V to 18V Input, 3A Synchronous Step-Down Converter with D-CAP2 Mode | HSOIC, 8-pin | Sourced to order | |
| TPS54329EDDA | Texas Instruments | 4.5V to 18V Input, 3A Synchronous Step-Down Converter w/ D-CAP2 Mode and Light Load Efficiency | HSOIC, 8-pin | Sourced to order | |
| TPS5432DDA | Texas Instruments | 2.95V to 6V Input, 3A Synchronous Step-Down Converter | HSOIC, 8-pin | Sourced to order | |
| TPS54331 | Texas Instruments | 3.5V to 28V Input, 3A, 570kHz Step-Down Converter with Eco-mode | HSOIC / SOIC (8 pin options) | Sourced to order | |
| TPS54331QDRQ1 | Texas Instruments | Automotive 3.5V to 28V, 570kHz Fixed Frequency 3A Buck Converter with Eco-Mode™ | SOIC, 8-pin | Sourced to order | |
| TPS543320RPYR | Texas Instruments | 4-V to 18-V, 3-A synchronous SWIFT™ step-down converter | VQFN-HR, 14-pin | Sourced to order | |
| TPS543321RQFR | Texas Instruments | 3.8V to 18V Input, 3A, 200kHz to 2.2MHz synchronous buck converter | VQFN-HR, 9-pin | Sourced to order | |
| TPS54332DDA | Texas Instruments | 3.5V to 28V Input, 3.5A, 1MHz Step-Down Converter with Eco-mode | HSOIC, 8-pin | Sourced to order | |
| TPS54334 | Texas Instruments | 4.2V to 28V Input voltage, 3A Output current Synchronous buck Converter with 570kHz fixed frequency | HSOIC / VSON (8, 10 pin options) | Sourced to order | |
| TPS54335-1ADRCR | Texas Instruments | 4.5V to 28V Input, 3A, Synchronous, Step-Down Converter with Eco-mode in alternative DRC package | VSON, 10-pin | Sourced to order | |
| TPS54335-2ADRCR | Texas Instruments | 4.5V to 28V Input, 3A, Synchronous Step-Down Converter With Eco-mode | VSON, 10-pin | Sourced to order | |
| TPS54335A | Texas Instruments | 4.5V to 28V Input, 3A, Synchronous, Step-Down Converter with Eco-mode | HSOIC / VSON (8, 10 pin options) | Sourced to order | |
| TPS54336A | Texas Instruments | 4.5V to 28V Input, 3A, Synchronous Step-Down Converter with Eco-mode(tm) | HSOIC / VSON (8, 10 pin options) | Sourced to order |
A family name is not a classification. Package variants of one base part can carry different classifications. When a line requires a US export license, we file for it and quote it subject to approval. Ask us.
Sourced to order from authorized US distributors. Every list gets a quote. Parts not on this page are added by part number on the request page. We reply with a quote.