Power Management
Step-down switching regulators page 7
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 |
|---|---|---|---|---|---|
| TPS628301 | Texas Instruments | 2.25-V to 5.5-V, 1-A step-down converter with 1% accuracy in small QFN and SOT583 packages | SOT-5X3 / WQFN-HR (8 pin options) | Sourced to order | |
| TPS628302 | Texas Instruments | 2.25-V to 5.5-V, 2-A step-down converter with 1% accuracy in small QFN and SOT583 packages | SOT-5X3 / WQFN-HR (8 pin options) | Sourced to order | |
| TPS628303 | Texas Instruments | 2.25-V to 5.5-V, 3-A step-down converter with 1% accuracy in small QFN and SOT583 packages | SOT-5X3 / WQFN-HR (8 pin options) | Sourced to order | |
| TPS628304 | Texas Instruments | 2.25-V to 5.5-V, 4-A step-down converter with 1% accuracy in small QFN and SOT583 packages | SOT-5X3 / WQFN-HR (8 pin options) | Sourced to order | |
| TPS6283810YFPR | Texas Instruments | 2.4V-5.5V input, tiny 6-pin 3-A step-down converter in 1.2-mm x 0.8-mm WCSP | DSBGA, 6-pin | Sourced to order | |
| TPS62840 | Texas Instruments | 60-nA quiescent current (IQ), 1.8-V to 6.5-VIN, high-efficiency 750-mA step-down converter | DSBGA / HVSSOP / VSON-HR (6, 8 pin options) | Sourced to order | |
| TPS62843 | Texas Instruments | 1.8V to 5.5V input, 600mA ultra-low IQ step-down converter | DSBGA / SOT-5X3 (6 pin options) | Sourced to order | |
| TPS628501DRLR | Texas Instruments | 2.7V-to-6V 1A adjustable-frequency step-down converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628501QDRLRQ1 | Texas Instruments | Automotive 2.7V-to-6V 1A step-down converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628502DRLR | Texas Instruments | 2.7-V to 6-V, 2-A, adjustable-frequency, step-down converter in SOT583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628502QDRLRQ1 | Texas Instruments | 2.7-V to 6-V, 2-A automotive step-down converter in SOT583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628503DRLR | Texas Instruments | 2.7-V to 6-V, 3-A, adjustable-frequency, step-down converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628503QDRLRQ1 | Texas Instruments | 2.7-V to 6-V, 3-A automotive step-down converter in SOT583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628510DRLR | Texas Instruments | 2.7-V to 6-V, 0.5-A, fixed-frequency, step-down converter in SOT583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628511DRLR | Texas Instruments | 2.7-V to 6-V, 1-A, fixed-frequency, step-down converter in SOT583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628512DRLR | Texas Instruments | 2.7-V to 6-V, 2-A, fixed-frequency, step-down converter in SOT583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628513DRLR | Texas Instruments | 2.7-V to 6-V, 3-A, fixed-frequency, step-down converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS628521SAWDLSRQ1 | Texas Instruments | Automotive 2.7V to 6V, 1A step-down converter in QFN package | WSON-HR, 8-pin | Sourced to order | |
| TPS628522HADLSRQ1 | Texas Instruments | Automotive, 2.7V to 6V, 2A step-down converter in QFN package | WSON-HR, 8-pin | Sourced to order | |
| TPS628523PDLSRQ1 | Texas Instruments | Automotive 2.7V to 6V, 3A step-down converter in QFN package | WSON-HR, 8-pin | Sourced to order | |
| TPS628600YCHR | Texas Instruments | 1.75-V to 5.5-V, 0.6-A ultra-low IQ step-down buck converter with I2C/VSEL interface | DSBGA, 8-pin | Sourced to order | |
| TPS628610YCHR | Texas Instruments | 1.75-V to 5.5-V, 1-A ultra-low IQ step-down converter with I2C/VSEL interface | DSBGA, 8-pin | Sourced to order | |
| TPS628640AYCGR | Texas Instruments | 4-A synchronous step-down converter with I2C interface in 1.05-mm x 1.78-mm WCSP package | DSBGA, 15-pin | Sourced to order | |
| TPS62865RQYR | Texas Instruments | 2.4-V to 5.5-V input, 4-A synchronous step-down converter in 1.5-mm x 2.5-mm QFN package | VQFN-HR, 9-pin | Sourced to order | |
| TPS628660AYCGR | Texas Instruments | 5.5-V, 6-A synchronous step-down converter with I2C interface in 1.05-mm × 1.78-mm WCSP package | DSBGA, 15-pin | Sourced to order | |
| TPS62867RQYR | Texas Instruments | 2.4-V to 5.5-V input, 6-A synchronous step-down converter in 1.5-mm x 2.5-mm QFN package | VQFN-HR, 9-pin | Sourced to order | |
| TPS628680ARQYR | Texas Instruments | 5.5-V 4-A synchronous step-down converter with I²C interface in 1.5-mm x 2.5-mm QFN package | VQFN-HR, 9-pin | Sourced to order | |
| TPS628690ARQYR | Texas Instruments | 5.5-V 6-A synchronous step-down converter with I²C interface in 1.5-mm x 2.5-mm QFN package | VQFN-HR, 9-pin | Sourced to order | |
| TPS6286A06DVBMR | Texas Instruments | 2.4V to 5.5V input, 6A high efficiency step-down converter in 2mm x 3mm QFN package | VQFN-HR, 13-pin | Sourced to order | |
| TPS6286A06VBMR | Texas Instruments | 2.4V-to-5.5V input, 6A high-frequency step-down converter | VQFN-HR, 13-pin | Sourced to order | |
| TPS6286A08VBMR | Texas Instruments | 2.4V-to-5.5V input, 8A high-frequency step-down converter | VQFN-HR, 13-pin | Sourced to order | |
| TPS6286A10VBMR | Texas Instruments | 2.4V-to-5.5V input, 10A high-frequency step-down converter | VQFN-HR, 13-pin | Sourced to order | |
| TPS6286B081VBMR | Texas Instruments | 2.4V-to-5.5V input, 8A high-efficiency step-down converter with I²C | VQFN-HR, 13-pin | Sourced to order | |
| TPS6286B101VBMR | Texas Instruments | 2.4V-to-5.5V input, 10A high-efficiency step-down converter with I²C | VQFN-HR, 13-pin | Sourced to order | |
| TPS62870QWRXSRQ1 | Texas Instruments | Automotive 2.7-V to 6-V input, 6-A, stackable, synchronous buck converter | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62870Z0WRXSR | Texas Instruments | 6-V, 6-A, parallelable, synchronous buck converter; frequency synch option, fast transient respon | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62871QWRXSRQ1 | Texas Instruments | Automotive, 2.7V to 6V input, 9A stackable synchronous buck converter | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62871Z0WRXSR | Texas Instruments | 6V, 9A stackable synchronous buck converter with frequency-synchronization option | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62872QWRXSRQ1 | Texas Instruments | Automotive, 2.7V-to-6V input, 12A stackable synchronous buck converter | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62872Z0WRXSR | Texas Instruments | 6V, 12A stackable synchronous buck converter | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62873QWRXSRQ1 | Texas Instruments | Automotive 2.7-V to 6-V input, 15-A, stackable, synchronous buck converter | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62873Z0WRXSR | Texas Instruments | 6-V, 15-A, stackable, synchronous buck converter | VQFN-FCRLF, 16-pin | Sourced to order | |
| TPS62874QWRZVRQ1 | Texas Instruments | Automotive, 2.7V to 6V input, 15A stackable synchronous buck converter | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS62875QWRZVRQ1 | Texas Instruments | Automotive, 2.7V to 6V input, 20A stackable synchronous buck converter | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS62876QWRZVRQ1 | Texas Instruments | Automotive, 2.7V to 6V input, 25A stackable synchronous buck converter | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS62877QWRZVRQ1 | Texas Instruments | Automotive 2.7-V to 6-V input, 30-A stackable synchronous buck converter | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS6287B10HA0WRZVR | Texas Instruments | 6V input, 10A parallelable synchronous buck converter with I²C and frequency synchronization option | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS6287B15HA0WRZVR | Texas Instruments | 6V input, 15A parallelable synchronous buck converter with I²C and frequency synchronization option | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS6287B20HA0WRZVR | Texas Instruments | 6V input, 20A parallelable synchronous buck converter with I²C and frequency synchronization option | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS6287B25HA0WRZVR | Texas Instruments | 6V input, 25A parallelable synchronous buck converter with I²C and frequency synchronization option | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS6287B30LA0WRZVR | Texas Instruments | 6V input, 30A parallelable synchronous buck converter with I²C and frequency synchronization option | WQFN-FCRLF, 24-pin | Sourced to order | |
| TPS6287C50TEWVAAR | Texas Instruments | 6V, 50A parallelable buck converter with I2C, telemetry, frequency synchronization and remote sense | WQFN-FCRLF, 20-pin | Sourced to order | |
| TPS62880QFWRADRQ1 | Texas Instruments | Automotive 2.7V to 6V input, 12A stackable dual-phase synchronous buck converter | VQFN-HR, 25-pin | Sourced to order | |
| TPS62881QFWRADRQ1 | Texas Instruments | Automotive 2.7V to 6V input, 20A stackable dual-phase synchronous buck converter | VQFN-HR, 25-pin | Sourced to order | |
| TPS62882QFWRADRQ1 | Texas Instruments | Automotive 2.7V to 6V input, 24A stackable dual-phase synchronous buck converter | VQFN-HR, 25-pin | Sourced to order | |
| TPS62883QFWRADRQ1 | Texas Instruments | Automotive 2.7V to 6V input, 30A stackable dual-phase synchronous buck converter | VQFN-HR, 25-pin | Sourced to order | |
| TPS628932QWVAARQ1 | Texas Instruments | Automotive, 2.8V to 6V input 50A fast transient stackable synchronous buck converter with telemetry | WQFN-FCRLF, 20-pin | Sourced to order | |
| TPS62901QRYTRQ1 | Texas Instruments | Automotive, 3-V to 18-V, 1-A low-IQ synchronous buck converter with 165°C junction temperature | VQFN-HR, 9-pin | Sourced to order | |
| TPS62901RPJR | Texas Instruments | 3-V to 17-V, 1-A high-efficiency low-IQ buck converter in 1.5-mm × 2-mm QFN package | VQFN-HR, 9-pin | Sourced to order | |
| TPS62902QRYTRQ1 | Texas Instruments | Automotive, 3-V to 18-V, 2-A low-IQ synchronous buck converter with 165°C junction temperature | VQFN-HR, 9-pin | Sourced to order | |
| TPS62902RPJR | Texas Instruments | 3-V to 17-V, 2-A high-efficiency low-IQ buck converter in 1.5-mm × 2-mm QFN package | VQFN-HR, 9-pin | Sourced to order | |
| TPS62903QRYTRQ1 | Texas Instruments | Automotive, 3-V to 18-V, 3-A low-IQ synchronous buck converter with 165°C junction temperature | VQFN-HR, 9-pin | Sourced to order | |
| TPS62903RPJR | Texas Instruments | 3-V to 17-V, 3-A high-efficiency low-IQ buck converter in 1.5-mm × 2-mm QFN package | VQFN-HR, 9-pin | Sourced to order | |
| TPS62912RPUR | Texas Instruments | 17-VIN, 2-A low-noise and low-ripple buck converter with integrated ferrite bead filter compensation | VQFN-HR, 10-pin | Sourced to order | |
| TPS62913RPUR | Texas Instruments | 17-VIN, 3-A low-noise and low-ripple buck converter with integrated ferrite bead filter compensation | VQFN-HR, 10-pin | Sourced to order | |
| TPS62914QRPYRQ1 | Texas Instruments | Automotive, 3V to 17V input, 4.5A low-noise buck converter with integrated ferrite bead filter | VQFN-HR, 14-pin | Sourced to order | |
| TPS62914RPYR | Texas Instruments | 17V VIN, 4.5A low-noise low-ripple buck converter with integrated ferrite-bead filter compensation | VQFN-HR, 14-pin | Sourced to order | |
| TPS62916QRPYRQ1 | Texas Instruments | Automotive, 3V to 17V input, 6A low-noise buck converter with integrated ferrite bead filter | VQFN-HR, 14-pin | Sourced to order | |
| TPS62916RPYR | Texas Instruments | 17-VIN, 6-A low-noise low-ripple buck converter with integrated ferrite-bead filter | VQFN-HR, 14-pin | Sourced to order | |
| TPS62916RPYR-ET | Texas Instruments | 17V VIN, 6A low-noise low-ripple buck converter with extended temperature range | VQFN-HR, 14-pin | Sourced to order | |
| TPS62918QRPYRQ1 | Texas Instruments | Automotive, 3V to 17V input, 8A low-noise buck converter with integrated ferrite bead filter | VQFN-HR, 14-pin | Sourced to order | |
| TPS62918RPYR | Texas Instruments | 17V VIN, 8A low-noise low-ripple buck converter with integrated ferrite-bead filter compensation | VQFN-HR, 14-pin | Sourced to order | |
| TPS629203DRLR | Texas Instruments | 3-V to 17-V, 0.3-A, low-IQ, synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS629203QDRLRQ1 | Texas Instruments | Automotive 3-V to 17-V, 0.3-A, low-IQ, synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS629206DRLR | Texas Instruments | 3-V to 17-V, 0.6-A, low-IQ, synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS629206QDRLRQ1 | Texas Instruments | Automotive 3-V to 17-V, 0.6-A, low-IQ, synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS629210DRLR | Texas Instruments | 3-V to 17-V, 1-A, high-efficiency, low-IQ, synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS629210DRLR-ET | Texas Instruments | 3-V to 17-V, 1-A, high-efficiency, synchronous buck converter with -55°C to 150°C temperature range | SOT-5X3, 8-pin | Sourced to order | |
| TPS629210QDRLRQ1 | Texas Instruments | Automotive 3-V to 17-V, 1-A, high-efficiency and low-IQ, synchronous buck converter in SOT-583 | SOT-5X3, 8-pin | Sourced to order | |
| TPS629211QDRLRQ1 | Texas Instruments | Automotive 3-V to 10-V, 1-A, high-efficiency, low-IQ, synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS62932DRLR | Texas Instruments | 3.8-V to 30-V input, 2-A, 200-kHz to 2.2-MHz, low-IQ synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS62933DRLR | Texas Instruments | 3.8-V to 30-V, 3-A, 200-kHz to 2.2-MHz, low-IQ synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS62933FDRLR | Texas Instruments | 3.8-V to 30-V input, 3-A, 200-kHz to 2.2-MHz synchronous buck converter in SOT-583 package | SOT-5X3, 8-pin | Sourced to order | |
| TPS62933ODRLR | Texas Instruments | 3.8-V to 30-V, 3-A, 200-kHz to 2.2-MHz, synchronous buck converter with out-of-audio mode in SOT583 | SOT-5X3, 8-pin | Sourced to order | |
| TPS62933PDRLR | Texas Instruments | 3.8-V to 30-V, 3-A, 200-kHz to 2.2-MHz, low-IQ synchronous buck converter in SOT-583 | SOT-5X3, 8-pin | Sourced to order | |
| TPS62964RPYR | Texas Instruments | 17V VIN, 4A low-noise low-ripple buck converter with 0.6V VOUT | VQFN-HR, 14-pin | Sourced to order | |
| TPS62966RPYR | Texas Instruments | 17V VIN, 6A low-noise low-ripple buck converter with 0.6V VOUT | VQFN-HR, 14-pin | Sourced to order | |
| TPS62968RPYR | Texas Instruments | 17V VIN, 8A low-noise low-ripple buck converter with 0.6V VOUT | VQFN-HR, 14-pin | Sourced to order | |
| TPS62992QRYTRQ1 | Texas Instruments | Automotive, 3-V to 10-V, 2-A low-IQ synchronous buck converter with 165°C junction temperature | VQFN-HR, 9-pin | Sourced to order | |
| TPS62993QRYTRQ1 | Texas Instruments | Automotive, 3-V to 10-V, 3-A low-IQ synchronous buck converter with 165°C junction temperature | VQFN-HR, 9-pin | Sourced to order | |
| TPS62A01 | Texas Instruments | 2.5V-to-5.5V input, 1A output high-efficiency step-down converter | SOT-23-THN / SOT-5X3 (6 pin options) | Sourced to order | |
| TPS62A01A | Texas Instruments | 2.5V-to-5.5V input, 1A output step-down converter with forced pulse-width modulation | SOT-23-THN / SOT-5X3 (6 pin options) | Sourced to order | |
| TPS62A01AQDRLRQ1 | Texas Instruments | Automotive, 2.5-V to 5.5-V input, 1-A output step-down converter with forced pulse-width modulation | SOT-5X3, 6-pin | Sourced to order | |
| TPS62A01QDRLRQ1 | Texas Instruments | Automotive, 2.5V-to-5.5V input, 1A output high-efficiency step-down converter | SOT-5X3, 6-pin | Sourced to order | |
| TPS62A02 | Texas Instruments | 2.5V to 5.5V input, 2A high-efficiency step-down converter in SOT563 and SOT23 packages | SOT-23-THN / SOT-5X3 (6 pin options) | Sourced to order | |
| TPS62A02A | Texas Instruments | 2.5V to 5.5V input, 2A high-efficiency step-down converter with forced PWM in SOT package | SOT-23-THN / SOT-5X3 (6 pin options) | Sourced to order | |
| TPS62A02AQDRLRQ1 | Texas Instruments | Automotive 2.5V to 5.5V, 2A step-down converter SOT563 package | SOT-5X3, 6-pin | Sourced to order | |
| TPS62A02QDRLRQ1 | Texas Instruments | Automotive 2.5V to 5.5V, 2A step-down converter SOT563 package | SOT-5X3, 6-pin | Sourced to order | |
| TPS62A03ADRLR | Texas Instruments | 2.5V to 5.5V input, 3A high-efficiency synchronous buck converter with forced PWM in SOT-563 package | SOT-5X3, 6-pin | Sourced to order | |
| TPS62A03DRLR | Texas Instruments | 2.5V to 5.5V input, 3A high-efficiency synchronous buck converter in SOT-563 package | SOT-5X3, 6-pin | 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.