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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching Controllers

PMIC - Voltage Regulators - DC DC Switching Controllers

4,760 Products Found

Product list

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Compare Image Part # Manufacturer Description Inventory ECAD Model RoHS Control Features Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Topology Base Product Number Package Output Type Series Operating Temperature Mounting Type Package / Case Supplier Device Package Function Frequency - Switching Number of Outputs Output Configuration Voltage - Supply (Vcc/Vdd) Quantity
UC2844AD8G4 UC2844AD8G4 Texas Instruments IC PWM BUCK BST FLYBCK CM 8SOIC In stock14210 pcs Frequency Control 1 48% No No - Boost, Buck, Flyback, Forward UC2844 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz 1 Positive, Isolation Capable 10V ~ 30V
TL3842BD-8 TL3842BD-8 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC In stock89050 pcs Frequency Control 1 96% No No - Boost, Flyback, Forward TL3842 Tube Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz 1 Positive 10V ~ 30V
MCP1631-E/SS MCP1631-E/SS Microchip Technology IC REG CTRLR SEPIC 20SSOP In stock21653 pcs Enable, Frequency Control, Ramp 1 - No No - Sepic MCP1631 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 20-SSOP (0.209", 5.30mm Width) 20-SSOP Step-Up/Step-Down - 1 Positive 3V ~ 5.5V
IRU3037ACF IRU3037ACF Infineon Technologies IC REG CTRLR BUCK/BOOST 8TSSOP In stock15300 pcs Enable, Soft Start 1 90% Yes No - Buck, Boost IRU3037 Tube Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173', 4.40mm Width) 8-TSSOP Step-Up, Step-Down 400kHz 1 Positive 4.2V ~ 25V
ISL6398HRTZ ISL6398HRTZ Renesas Electronics America Inc IC REG CTRLR BUCK PMBUS 40QFN In stock10550 pcs - 6 98% No - I²C, PMBus, SMBus Buck ISL6398 Tube PWM Signal - -10°C ~ 100°C (TA) Surface Mount 40-VFQFN Exposed Pad 40-TQFN (5x5) Step-Down 120kHz ~ 2.025MHz 6 Positive 4.75V ~ 5.25V
MAX1653EEE MAX1653EEE Analog Devices Inc./Maxim Integrated IC REG CTRLR BUCK 16QSOP In stock4710 pcs Enable, Soft Start 1 98% Yes Yes - Buck MAX1653 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 16-SSOP (0.154', 3.90mm Width) 16-QSOP Step-Down 150kHz, 300kHz 1 Positive 4.5V ~ 30V
SC2544TSTRT SC2544TSTRT Semtech Corporation IC REG CTRLR BUCK 24TSSOP In stock12320 pcs Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 2 90% Yes No - Buck SC2544 Tape & Reel (TR) Transistor Driver - -40°C ~ 150°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Step-Down 100kHz ~ 300kHz 2 Positive 4.5V ~ 28V
BD9846FV-E2 BD9846FV-E2 Rohm Semiconductor IC REG CTRLR BUCK 20SSOP In stock14506 pcs Dead Time Control, Enable, Frequency Control, Soft Start 1 - No No - Buck BD9846 Tape & Reel (TR) Transistor Driver - -40°C ~ 105°C (TA) Surface Mount 20-LSSOP (0.173', 4.40mm Width) 20-SSOP-B Step-Down 100kHz ~ 1.5MHz 2 Positive 3.6V ~ 35V
LT8392EFE#PBF LT8392EFE#PBF Analog Devices Inc. 60V SYNC 4-SWITCH BUCK-BOOST LED In stock4156 pcs Enable, Frequency Control, Power Good, Soft Start 2 - Yes Yes - Buck-Boost LT8392 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP Step-Up/Step-Down 400kHz 1 Positive 3V ~ 60V
TPS40007DGQ TPS40007DGQ Texas Instruments IC REG CTRLR BUCK 10MSOP In stock24392 pcs Current Limit, Enable, Soft Start 1 94% Yes No - Buck TPS40007 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) 10-HVSSOP Step-Down 300kHz 1 Positive 2.25V ~ 5.5V
ZL2008ALBFT ZL2008ALBFT Renesas Electronics America Inc IC REG CTRLR BUCK PMBUS 36QFN In stock14880 pcs Current Limit, Enable, Power Good, Soft Start 1 95% Yes Yes I²C, PMBus, SMBus Buck ZL2008 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 36-VFQFN Exposed Pad 36-QFN (6x6) Step-Down 200kHz ~ 1.4MHz 1 Positive 3V ~ 5.5V
MAX16990AUBA/V+T MAX16990AUBA/V+T Analog Devices Inc./Maxim Integrated IC REG CTRLR BOOST/SEPIC 10UMAX In stock13381 pcs Current Limit, Enable, Frequency Control, Power Good 1 93% No Yes - Boost, SEPIC MAX16990 Tape & Reel (TR) Transistor Driver Automotive, AEC-Q100 -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 10-uMAX-EP Step-Up, Step-Up/Step-Down 220kHz ~ 1MHz 1 Positive 4.5V ~ 36V
TLE6389-3GV50 TLE6389-3GV50 Infineon Technologies SWITCHING CONTROLLER In stock16220 pcs Current Limit, Enable, Reset, Sync 1 100% Yes Yes - Buck TLE6389 Bulk Transistor Driver - -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) PG-DSO-14 Step-Down 360kHz 1 Positive 5V ~ 60V
MCP1650S-E/MS MCP1650S-E/MS Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP In stock24524 pcs Current Limit, Enable, Low Battery, Power Good 1 80% No No - Boost, Flyback, SEPIC MCP1650 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP Step-Up, Step-Up/Step-Down 750kHz 1 Positive 2.7V ~ 5.5V
SP6120EY-L/TR SP6120EY-L/TR MaxLinear, Inc. IC REG CTRLR BUCK 16TSSOP In stock4860 pcs Enable, Frequency Control, Soft Start 1 95% Yes No - Buck SP6120 Tape & Reel (TR) Transistor Driver AnyFET™ -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173', 4.40mm Width) 16-TSSOP Step-Down 300kHz 1 Positive 3V ~ 5.5V
IRU3065CLTR IRU3065CLTR Infineon Technologies IC REG CTRLR BUCK-BOOST SOT23-6 In stock10790 pcs - 1 100% No No - Buck-Boost IRU3065 Tape & Reel (TR) Transistor Driver - 0°C ~ 70°C (TA) Surface Mount SOT-23-6 SOT-23-6 Step-Up/Step-Down Up to 1.5MHz 1 Negative 5V
LTC3850EUFD#TRPBF LTC3850EUFD#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 28QFN In stock8049 pcs Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 2 97.2% Yes No - Buck LTC3850 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 28-WFQFN Exposed Pad 28-QFN (4x5) Step-Down 250kHz ~ 780kHz 2 Positive 4V ~ 24V
UC2842DTR UC2842DTR Texas Instruments IC PWM BOOST FLYBACK CM 14SOIC In stock54170 pcs Frequency Control 1 97% No No - Boost, Buck, Buck-Boost, Flyback, Forward UC2842 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz 1 Positive, Isolation Capable 12V ~ 28V
UC3846Q UC3846Q Texas Instruments IC REG CTRLR MULT TOP 20PLCC In stock9000 pcs Current Limit, Enable, Frequency Control, Soft Start 1 50% Yes Yes - Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull UC3846 Tube Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) 20-PLCC (9x9) Step-Up, Step-Up/Step-Down 500kHz 2 Positive 6.95V ~ 40V
ISL6526AIRZ ISL6526AIRZ Renesas Electronics America Inc IC REG CTRLR BUCK 16QFN In stock15076 pcs Enable, Phase Control 1 100% Yes No - Buck ISL6526 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad 16-QFN (5x5) Step-Down 600kHz 1 Positive 2.97V ~ 3.63V
R1224N332M-TR-FE R1224N332M-TR-FE Nisshinbo Micro Devices Inc. 18.5V INPUT PWM/VFM STEP-DOWN DC In stock59490 pcs Enable 1 100% No No - Buck R1224 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C Surface Mount SC-74A, SOT-753 SOT-23-5 Step-Down 180kHz 1 Positive 2.3V ~ 18.5V
LTC3851AHMSE-1#PBF LTC3851AHMSE-1#PBF Analog Devices Inc. IC REG CTRLR BUCK 16MSOP In stock6744 pcs Enable, Frequency Control, Power Good, Soft Start, Tracking 1 99% Yes No - Buck LTC3851 Tube Transistor Driver - -40°C ~ 150°C (TJ) Surface Mount 16-TFSOP (0.118", 3.00mm Width) Exposed Pad 16-MSOP-EP Step-Down 235kHz ~ 750kHz 1 Positive 4V ~ 38V
LTC1149CN#PBF LTC1149CN#PBF Analog Devices Inc. IC REG CTRLR BUCK 16DIP In stock3228 pcs Current Limit, Enable 1 100% Yes No - Buck LTC1149 Tube Transistor Driver - 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300', 7.62mm) 16-PDIP Step-Down Up to 250kHz 1 Positive Up to 48V
MAX1651ESA MAX1651ESA Analog Devices Inc./Maxim Integrated IC REG CTRLR BUCK 8SOIC In stock7470 pcs Enable 1 96.5% No No - Buck MAX1651 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154', 3.90mm Width) 8-SOIC Step-Down Up to 300kHz 1 Positive 3V ~ 16V
LTC3772EDDB#TRMPBF LTC3772EDDB#TRMPBF Analog Devices Inc. IC REG CTRLR BUCK 8DFN In stock10819 pcs Current Limit, Enable 1 100% No No - Buck LTC3772 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad 8-DFN (3x2) Step-Down 550kHz 1 Positive 2.75V ~ 9.8V
ISL6439AIB ISL6439AIB Intersil SWITCHING CONTROLLER In stock47850 pcs Enable, Phase Control 1 100% Yes No - Buck ISL6439 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC Step-Down 600kHz 1 Positive 2.97V ~ 3.63V
HIP6018BCB HIP6018BCB Harris Corporation SWITCHING CONTROLLER In stock15405 pcs - - - - - - - - - - - - - - - - - - - -
UCC2892D UCC2892D Unitrode UCC2892 UCC289X CURRENT MODE ACT In stock24447 pcs - - - - - - - - - - - - - - - - - - - -
UCC28084PW UCC28084PW Unitrode UCC28084 CURRENT MODE PUSH-PULL In stock15701 pcs - - - - - - - - - - - - - - - - - - - -
UC3842D UC3842D Unitrode UC3842 CURRENT-MODE PWM CONTROLL In stock58200 pcs - - - - - - - - - - - - - - - - - - - -
UCC3580N-3 UCC3580N-3 Unitrode SWITCHING CONTROLLER, VOLTAGE-MO In stock13281 pcs - - - - - - - - - - - - - - - - - - - -
UCC38C41D UCC38C41D Unitrode UCC38C41 BICMOS LOW-POWER CURREN In stock46970 pcs - - - - - - - - - - - - - - - - - - - -
UCC28084P UCC28084P Unitrode UCC28084 CURRENT MODE PUSH-PULL In stock13752 pcs - - - - - - - - - - - - - - - - - - - -
UC3524N UC3524N Unitrode SWITCHING CONTROLLER, VOLTAGE-MO In stock33383 pcs - - - - - - - - - - - - - - - - - - - -
UC2846J UC2846J Unitrode UC2846M CURRENT MODE PWM CONTROL In stock10140 pcs - - - - - - - - - - - - - - - - - - - -
UC3825Q UC3825Q Unitrode SWITCHING CONTROLLER, VOLTAGE-MO In stock13956 pcs - - - - - - - - - - - - - - - - - - - -
UCC1800J883B UCC1800J883B Unitrode UCC1800 LOW-POWER BICMOS CURRENT In stock1912 pcs - - - - - - - - - - - - - - - - - - - -
UCC39422PW UCC39422PW Unitrode 0.00065A, 2000KHZ BICMOS, PDSO20 In stock8786 pcs - - - - - - - - - - - - - - - - - - - -
UC3874DW-1 UC3874DW-1 Unitrode 1A, 300KHZ BIPOLAR, PDSO18 In stock7174 pcs - - - - - - - - - - - - - - - - - - - -
CA2524FX CA2524FX Harris Corporation REGULATING PULSE WIDTH MODULATOR In stock15387 pcs - - - - - - - - - - - - - - - - - - - -
UC2843ADTR UC2843ADTR Unitrode UC2843A CURRENT MODE PWM CONTROL In stock90610 pcs - - - - - - - - - - - - - - - - - - - -
UC3572N UC3572N Unitrode SWITCHING CONTROLLER, VOLTAGE-MO In stock32439 pcs - - - - - - - - - - - - - - - - - - - -
UCC25702N UCC25702N Unitrode UCC25702 ADVANCED VOLTAGE MODE P In stock5748 pcs - - - - - - - - - - - - - - - - - - - -
UCC3813D-1 UCC3813D-1 Unitrode UCC3813-1 LOW POWER ECONOMY BICM In stock16000 pcs - - - - - - - - - - - - - - - - - - - -
UC3864N UC3864N Unitrode SWITCHING CONTROLLER, VOLTAGE-MO In stock13039 pcs - - - - - - - - - - - - - - - - - - - -
UCC3813N-5 UCC3813N-5 Unitrode UCC3813-5 LOW POWER ECONOMY BICM In stock22816 pcs - - - - - - - - - - - - - - - - - - - -
UCC3813PW-0 UCC3813PW-0 Unitrode UCC3813-0 LOW POWER ECONOMY BICM In stock23515 pcs - - - - - - - - - - - - - - - - - - - -
UCC3895PWTR UCC3895PWTR Unitrode IC OFFLINE SW FULL-BRG 20TSSOP In stock7310 pcs - - - - - - - - - - - - - - - - - - - -
UC2526J UC2526J Unitrode SWITCHING CONTROLLER, VOLTAGE-MO In stock5785 pcs - - - - - - - - - - - - - - - - - - - -
HIP6302CB HIP6302CB Harris Corporation MPU CORE VOLTAGE REGULATOR In stock23591 pcs - - - - - - - - - - - - - - - - - - - -
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