PMIC - Voltage Regulators - DC DC Switching Regulators

34,726 parts
Mfr Part # Qty Price Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Mounting Type Package / Case Supplier Device Package
LMR14030QDPRTQ1 LMR14030QDPRTQ1
IC REG BUCK ADJ 3.5A 10WSON
Texas Instruments
6,344 4.42000 Active Step-Down Positive Buck Adjustable 1 4V 40V 0.8V 28V 3.5A 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) Surface Mount 10-WDFN Exposed Pad 10-WSON (4x4) Details
TPS61088RHLT TPS61088RHLT
IC REG BOOST ADJ 10A 20VQFN
Texas Instruments
1,579 5.21000 Active Step-Up Positive Boost Adjustable 1 2.7V 12V 4.5V 12.6V 10A 200kHz ~ 2.2MHz Yes -40°C ~ 85°C (TA) Surface Mount 20-VFQFN Exposed Pad 20-VQFN (3.5x4.5) Details
MCP16323T-150E/NG MCP16323T-150E/NG
IC REG BUCK 1.5V 3A 16QFN
Microchip Technology
3,279 1.01250 Obsolete Step-Down Positive Buck Fixed 1 6V 18V 1.5V - 3A 1MHz Yes -40°C ~ 125°C (TJ) Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3) Details
LT3430IFE#PBF LT3430IFE#PBF
IC REG BUCK SEPIC ADJ 3A 16TSSOP
Analog Devices Inc.
4,353 17.18000 Active Step-Down Positive Buck, SEPIC Adjustable 1 5.5V 60V 1.219V 57.6V 3A 200kHz No -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP Details
MAX861ISA+ MAX861ISA+
IC REG CHARG PUMP INV 50MA 8SOIC
Analog Devices Inc./Maxim Integrated
115 4.01000 Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V, 2.5V 5.5V -Vin, 2Vin - 50mA 13kHz, 100kHz, 250kHz No -25°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
LTC3622EMSE#PBF LTC3622EMSE#PBF
IC REG BUCK ADJ 1A DL 16MSOP
Analog Devices Inc.
9,820 11.13000 Active Step-Down Positive Buck Adjustable 2 2.7V 17V 0.6V 17V 1A 1MHz Yes -40°C ~ 125°C (TJ) Surface Mount 16-TFSOP (0.118", 3.00mm Width) Exposed Pad 16-MSOP-EP Details
RP509Z151A-E2-F RP509Z151A-E2-F
0.5A/1A 6MHZ PWM/VFM STEP-DOWN D
Nisshinbo Micro Devices Inc.
7,594 0.34500 Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.5V - 1A 6MHz Yes -40°C ~ 85°C (TA) Surface Mount 6-WFBGA, WLCSP WLCSP-6-P6 Details
LT8644SIV#TRMPBF LT8644SIV#TRMPBF
8V, 16A BUCK SILENT SWITCHER 2
Analog Devices Inc.
1,104 9.97000 Active Step-Down Positive Buck Adjustable 1 1.5V 8V 0.6V 8V 16A 300kHz ~ 3.5MHz Yes -40°C ~ 125°C (TJ) Surface Mount 24-TFQFN Exposed Pad 24-LQFN (4x4) Details
LM25011Q1MYX/NOPB LM25011Q1MYX/NOPB
IC REG BUCK ADJUSTABLE 2A 10MSOP
Texas Instruments
8,958 3.45000 Active Step-Down Positive Buck Adjustable 1 6V 42V 2.51V 40V 2A Up to 2MHz No -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 10-MSOP-PowerPad Details
LTC3532EMS#TRPBF LTC3532EMS#TRPBF
IC REG BCK BST ADJ 500MA 10MSOP
Analog Devices Inc.
9,839 3.55000 Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.4V 5.5V 2.4V 5.25V 500mA 300kHz ~ 2MHz Yes -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP Details
LM2678T-5.0/NOPB LM2678T-5.0/NOPB
IC REG BUCK 5V 5A TO220-7
Texas Instruments
6,321 6.99000 Active Step-Down Positive Buck Fixed 1 8V 40V 5V - 5A 260kHz No -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads TO-220-7 Details
MPQ9843GLE-5-AEC1-P MPQ9843GLE-5-AEC1-P
36V, 3A, LOW IQ, STEP-DOWN CONVE
Monolithic Power Systems Inc.
478 3.60000 Active Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 3A 350kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 16-VQFN 16-QFN (3x4) Details
LTC3642EMS8E-5#TRPBF LTC3642EMS8E-5#TRPBF
IC REG BUCK 5V 50MA 8MSOP
Analog Devices Inc.
1,812 3.98750 Active Step-Down Positive Buck Fixed 1 4.5V 45V 5V - 50mA - Yes -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 8-MSOP-EP Details
TPS54627DDA TPS54627DDA
IC REG BUCK ADJUSTABLE 6A 8SOPWR
Texas Instruments
7,990 5.52000 Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 5.5V 6A 650kHz Yes -40°C ~ 85°C (TA) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 8-SO PowerPad Details
LT8646SIV#WPBF LT8646SIV#WPBF
65V, 8A SYNC BUCK SILENT SWITCHE
Analog Devices Inc.
6,160 18.02000 Active Step-Down Positive Buck Adjustable 1 3.4V 65V 0.97V 65V 8A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Surface Mount 32-TFQFN Exposed Pad 32-LQFN (6x4) Details
XC9142C31CMR-G XC9142C31CMR-G
0.8A SYNCHRONOUS STEP-UP DC/DC C
Torex Semiconductor Ltd
4,267 0.53025 Active Step-Up Positive Boost Fixed 1 0.65V 6V 3.1V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
MIC28515T-E/PHA MIC28515T-E/PHA
IC REG BUCK ADJUSTABLE 5A 32VQFN
Microchip Technology
3,965 2.87000 Active Step-Down Positive Buck Adjustable 1 4.5V 75V 0.6V 32V 5A 270kHz ~ 800kHz Yes -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 32-PowerVQFN 32-VQFN (6x6) Details
ST1S09PUR ST1S09PUR
IC REG BUCK ADJUSTABLE 2A 6DFN
STMicroelectronics
5 2.23000 Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.8V 5.22V 2A 1.5MHz Yes -30°C ~ 85°C (TJ) Surface Mount 6-VDFN Exposed Pad 6-DFN (3x3) Details
TPS54560QDDAQ1 TPS54560QDDAQ1
IC REG BCK SPLIT RAIL ADJ 8SOPWR
Texas Instruments
5,289 8.06000 Not For New Designs Step-Down Positive Buck, Split Rail Adjustable 1 4.5V 60V 0.8V 58.8V 5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 8-SO PowerPad Details
LT1615IS5-1#TRMPBF LT1615IS5-1#TRMPBF
IC REG BST SEPIC ADJ TSOT23-5
Analog Devices Inc.
4,924 8.22000 Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1V 15V 1.23V 34V 75mA (Switch) - No -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 TSOT-23-5 Details
MPM3632CGQV-Z MPM3632CGQV-Z
IC REG BUCK ADJUSTABLE 3A 20QFN
Monolithic Power Systems Inc.
2,500 2.75000 Active Step-Down Positive Buck Adjustable 1 4V 18V 0.8V 5.5V 3A 3MHz Yes -40°C ~ 125°C (TJ) Surface Mount 20-PowerLFQFN Module 20-QFN (3x5) Details
LM3691TLX-0.75/NOPB LM3691TLX-0.75/NOPB
SWITCHING REG, VOLTAGE-MODE, 1.7
National Semiconductor
6,000 0.73000 Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 0.75V - 1A 4MHz Yes -30°C ~ 85°C (TA) Surface Mount 6-WFBGA, DSBGA 6-DSBGA (1.5x1.3) Details
TPS621351RGXT TPS621351RGXT
IC REG BUCK ADJ 3.5A 11VQFN
Texas Instruments
3,213 2.43000 Active Step-Down Positive Buck Adjustable 1 3V 17V 0.8V 12V 4A 2.5MHz Yes -40°C ~ 125°C (TJ) Surface Mount 11-VFQFN 11-VQFN-HR (2x3) Details
LM22674MR-ADJ/NOPB LM22674MR-ADJ/NOPB
IC REG BUCK ADJ 500MA 8SOPWR
Texas Instruments
6,783 3.86000 Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 500mA 500kHz No -40°C ~ 125°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 8-SO PowerPad Details

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