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PMIC - Voltage Regulators - DC DC Switching Regulators

41,315 products
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
MIC4681YM-TR
IC REG BUCK ADJUSTABLE 1A 8SOIC
Microchip Technology
6,791 2.76000 Active Step-Down Positive Buck Adjustable 1 4V 30V 1.25V 28.5V 1A 200kHz No -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
XC9237C0LDMR-G
600MA SYNCHRONOUS STEP-DOWN DCDC
Torex Semiconductor Ltd
8,052 0.90000 Active Step-Down Positive Buck Fixed 1 2V 6V 0.85V - 600mA 3MHz Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
LM25576Q0MH/NOPB
IC REG BUCK ADJ 3A 20HTSSOP
Texas Instruments
1,157 3.94000 Obsolete Step-Down Positive Buck Adjustable 1 6V 42V 1.225V 40V 3A 50kHz ~ 1MHz No -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 20-HTSSOP Details
TPS62242QDDCRQ1
IC REG BUCK 1.2V 300MA SOT23-5
Texas Instruments
7,280 1.63000 Active Step-Down Positive Buck Fixed 1 2V 6V 1.2V - 300mA 2.25MHz Yes -40°C ~ 115°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 SOT-23-THIN Details
LTC3251EMSE-1.2#PBF
IC REG CHARGE PUMP 1.2V 10MSOP
Analog Devices Inc.
2,966 5.90000 Active Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 1.2V - 500mA 1MHz ~ 1.6MHz No -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 10-MSOP-EP Details
LM2738YMY/NOPB
IC REG BUCK ADJ 1.5A 8MSOP
Texas Instruments
3,798 3.26000 Active Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1.5A 550kHz No -40°C ~ 125°C (TJ) Surface Mount 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) 8-HVSSOP Details
ADP1607ACPZN-R7
IC REG BOOST ADJ 1A 6LFCSP
Analog Devices Inc.
5,201 3.51000 Active Step-Up Positive Boost Adjustable 1 0.8V 3.3V 1.8V 3.3V 1A (Switch) 2MHz Yes -40°C ~ 85°C (TA) Surface Mount 6-UDFN Exposed Pad, CSP 6-LFCSP-UD (2x2) Details
XC9236B31CMR-G
600MA SYNCHRONOUS STEP-DOWN DCDC
Torex Semiconductor Ltd
5,118 0.90000 Active Step-Down Positive Buck Fixed 1 2V 6V 3.1V - 600mA 1.2MHz Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
MAX8640YELT82+T
IC REG BUCK 2.85V 500MA 6UDFN
Analog Devices Inc./Maxim Integrated
2,500 3.75000 Active - - - - - - - - - - - - - - - - Details
MAX16961RATEA/V+
IC REG BUCK ADJUSTABLE 3A
Analog Devices Inc./Maxim Integrated
5,866 6.42580 Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.6V 3A 2.2MHz Yes -40°C ~ 125°C (TA) Surface Mount 16-WQFN Exposed Pad 16-TQFN (4x4) Details
MAX17575ATC+T
IC REG BUCK ADJ 1.5A 12TDFN
Analog Devices Inc./Maxim Integrated
7,580 5.14000 Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.9V 54V 1.5A 400kHz ~ 2.2MHz No -40°C ~ 125°C (TA) Surface Mount 12-WFDFN Exposed Pad 12-TDFN (3x3) Details
MIC2570-2YM
IC REG BST SEPIC ADJ 1A 8SOIC
Microchip Technology
277 4.64000 Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1.3V 15V 1.3V 36V (Switch) 1A (Switch) 20kHz No -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
LTC3525ISC6-3.3#TRPBF
IC REG BOOST 3.3V 140MA SC70-6
Analog Devices Inc.
2,409 3.22500 Active Step-Up Positive Boost Fixed 1 1V 4.5V 3.3V - 140mA - Yes -40°C ~ 125°C (TJ) Surface Mount 6-TSSOP, SC-88, SOT-363 SC-70-6 Details
TPS54A20RNJR
IC REG BUCK ADJ 10A 20VQFN
Texas Instruments
1,307 7.77000 Active Step-Down Positive Buck Adjustable 1 8V 14V 0.5V 2V 10A Selectable Yes -40°C ~ 125°C (TJ) Surface Mount 20-VFQFN 20-VQFN-HR (4x3.5) Details
AOZ2260QI-15
IC REG BUCK SYNC 6A 28V COT
Alpha & Omega Semiconductor Inc.
5,605 0.60450 Active Step-Down Positive Buck Adjustable 1 2.7V 28V 0.8V 23.8V 6A 1MHz Yes -40°C ~ 85°C (TA) Surface Mount 22-PowerVFQFN 22-QFN (4x4) Details
LT1506CS8-3.3#TRPBF
IC REG BUCK 3.3V 4.5A 8SOIC
Analog Devices Inc.
6,004 7.30500 Active Step-Down Positive Buck Fixed 1 4V 15V 3.3V - 4.5A 500kHz No 0°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO Details
LTC3409AIDD#TRPBF
IC REG BUCK ADJ 600MA 8DFN
Analog Devices Inc.
4,530 4.54500 Active Step-Down Positive Buck Adjustable 1 1.6V 5.5V 0.62V 5.5V 600mA 1.7MHz ~ 2.6MHz Yes -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad 8-DFN (3x3) Details
MPQ4559DQ-LF-Z
IC REG BUCK ADJ 1.5A 10QFN
Monolithic Power Systems Inc.
2,287 1.56000 Active Step-Down Positive Buck Adjustable 1 3.8V 55V 0.8V 52V 1.5A Up to 2MHz No -40°C ~ 125°C (TJ) Surface Mount 10-VFDFN Exposed Pad 10-QFN (3x3) Details
LMR36006CRNXR
IC REGULATOR BUCK
Texas Instruments
1,329 1.17600 Active Step-Down Positive Buck Adjustable 1 4.2V 60V 1V 60V 600mA 2.1MHz Yes -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 12-VFQFN 12-VQFN-HR (3x2) Details
LTC3419IDD#PBF
IC REG BUCK ADJ 600MA DL 8DFN
Analog Devices Inc.
9,027 6.49000 Active Step-Down Positive Buck Adjustable 2 2.5V 5.5V 0.6V 5.5V 600mA 2.25MHz Yes -40°C ~ 125°C (TJ) Surface Mount 8-WFDFN Exposed Pad 8-DFN (3x3) Details
RP506K331B-TR
2A PWM/VFM STEP-DOWN DCDC CONVER
Nisshinbo Micro Devices Inc.
539 1.92000 Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 3.3V - 2A 2.25MHz Yes -40°C ~ 85°C (TA) Surface Mount 10-UFDFN Exposed Pad DFN(PLP)2527-10 Details
RP901K001B-TR
PWM/VFM STEP-DOWN DCDC CONVERTER
Nisshinbo Micro Devices Inc.
6,126 0.88500 Active Step-Down Positive Buck Adjustable 1 4.5V 5.5V 1.2V 1.8V 800mA 1.2MHz Yes -40°C ~ 85°C (TA) Surface Mount 10-UFDFN Exposed Pad DFN(PLP)2527-10 Details
LTC3560ES6#TRPBF
IC REG BUCK ADJ 800MA TSOT23-6
Analog Devices Inc.
2,520 5.73000 Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 800mA 2.25MHz Yes -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 TSOT-23-6 Details
MAX8643AETG+
IC REG BUCK ADJUSTABLE 3A 24TQFN
Analog Devices Inc./Maxim Integrated
1,386 6.26560 Active Step-Down Positive Buck Adjustable 1 2.35V 3.6V 0.6V 3.24V 3A 500kHz ~ 2MHz Yes -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad 24-TQFN (4x4) Details

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