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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
RAA207704GBM#HC0
IC REG BUCK ADJUSTABLE 10A 30CSP
Renesas Electronics America Inc
1,975 2.65000 Active Step-Down Positive Buck Adjustable 1 3V 16V 0.8V 5V 10A Up to 2MHz Yes -40°C ~ 125°C (TJ) Surface Mount 30-WFBGA, CSPBGA 30-CSP (2.67x3.37) Details
LT1578CS8#PBF
IC REG BUCK ADJ 1.5A 8SOIC
Analog Devices Inc.
165 7.74000 Active Step-Down Positive Buck Adjustable 1 4V 15V 1.21V 14.1V 1.5A 200kHz No 0°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO Details
LT8637JV#WPBF
42V,6A SYNCHRONOUSE STEP DOWN SI
Analog Devices Inc.
1,404 11.38000 Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 5A 200kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 20-TFQFN Exposed Pad 20-LQFN (4x3) Details
XC9235A3FDMR-G
600MA SYNCHRONOUS STEP-DOWN DCDC
Torex Semiconductor Ltd
9,677 0.90000 Active Step-Down Positive Buck Fixed 1 2V 6V 3.55V - 600mA 3MHz Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
XC9237A3MDMR-G
600MA SYNCHRONOUS STEP-DOWN DCDC
Torex Semiconductor Ltd
6,187 0.90000 Active Step-Down Positive Buck Fixed 1 2V 6V 3.95V - 600mA 3MHz Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
LTC3307AHV#TRMPBF
3A, 5VIN SILENT SW SYNC BUCK IN
Analog Devices Inc.
135 6.69000 Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 3A 2MHz Yes -40°C ~ 150°C (TJ) Surface Mount 12-VFQFN Exposed Pad 12-LQFN (2x2) Details
LM2575T-12
SWITCHING REG, VOLTAGE-MODE, 3.2
National Semiconductor
814 2.97000 Active Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) Through Hole TO-220-5 TO-220-5 Details
RP510L004N-TR
4A FORCED PWM STEP-DOWN DCDC CON
Nisshinbo Micro Devices Inc.
5,274 1.33500 Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.8V 3.3V 4A 2.3MHz Yes -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad DFN3030-12 Details
LT3980IDE#TRPBF
IC REG BUCK ADJUSTABLE 2A 14DFN
Analog Devices Inc.
2,572 11.18000 Active Step-Down Positive Buck Adjustable 1 3.6V 58V 0.79V 57.42V 2A 225kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) Surface Mount 14-WFDFN Exposed Pad 14-DFN (4x3) Details
TPS54394RSAR
IC REG BUCK ADJ 3A DL 16QFN
Texas Instruments
6,199 3.13000 Active Step-Down Positive Buck Adjustable 2 4.5V 18V 0.76V 7V 3A 700kHz Yes -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad 16-QFN (4x4) Details
LT1374CR#PBF
IC REG BUCK SEPIC ADJ 4.5A D2PAK
Analog Devices Inc.
3,585 11.71000 Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 25V 2.42V 21.5V 4.5A (Switch) 500kHz No 0°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA 7-DDPAK Details
XC9265A34BMR-G
0.5UA ULTRA LOW QUIESCENT CURREN
Torex Semiconductor Ltd
7,715 0.64930 Active Step-Down Positive Buck Fixed 1 2V 6V 3.4V - 200mA - Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
RT6219AHGQW
IC REG BUCK ADJUSTABLE 4A 10WDFN
Richtek USA Inc.
4,253 0.61060 Active Step-Down Positive Buck Adjustable 1 5V 23V 0.6V 5V 4A 500kHz Yes -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad 10-WDFN (3x3) Details
LTC3311HV#PBF
10A LOW VLTG SYNCH STEP-DWN SILN
Analog Devices Inc.
9,548 10.32000 Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 12.5A 2MHz Yes -40°C ~ 150°C (TJ) Surface Mount 18-TFQFN Exposed Pad 18-LQFN (3x3) Details
TPS54613MPWPREP
IC REG BUCK 1.5V 6A 28HTSSOP
Texas Instruments
461 8.69000 Obsolete Step-Down Positive Buck Fixed 1 3V 6V 1.5V - 6A 350kHz, 550kHz Yes -55°C ~ 150°C (TJ) Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) 28-HTSSOP Details
SIC438CED-T1-GE3
4.5 - 28V,8A MICROBUCK ULTRASONI
Vishay Siliconix
6,157 2.88000 Active Step-Down Positive Buck Adjustable 1 3V 28V 0.6V 25.2V 8A 300kHz ~ 1MHz Yes -40°C ~ 105°C (TA) Surface Mount 24-PowerWFQFN PowerPAK® MLP44-24 Details
MAX1595ETC33
STEP-UP/STEP-DWN CHARGE PUMP
Analog Devices Inc./Maxim Integrated
2,934 2.09000 Active - - - - - - - - - - - - - - - - Details
MPQ9843GL-P
36V, 3A, LOW IQ, STEP-DOWN CONVE
Monolithic Power Systems Inc.
17 3.60000 Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 36V 3A 350kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) Surface Mount 16-PowerVQFN 16-QFN (3x4) Details
LT1934IS6-1#TRMPBF
IC REG BUCK ADJ 60MA TSOT23-6
Analog Devices Inc.
235 6.89000 Active Step-Down Positive Buck Adjustable 1 3.2V 34V 1.25V 29.92V 60mA - No -40°C ~ 125°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 TSOT-23-6 Details
XC9245A1MC7R-G
400MA SYNCHRONOUS STEP-DOWN DCDC
Torex Semiconductor Ltd
4,940 1.12950 Active Step-Down Positive Buck Fixed 1 2.3V 6V 1.95V - 400mA 1.2MHz Yes -40°C ~ 85°C (TA) Surface Mount 6-XFDFN 6-USPN (1.3x1.3) Details
LM2576HVSX-ADJ/NOPB
IC REG BUCK ADJ 3A TO263-5
Texas Instruments
2,274 7.82000 Active Step-Down Positive Buck Adjustable 1 4V 60V 1.23V 57V 3A 52kHz No -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA DDPAK/TO-263-5 Details
LT1109CS8#PBF
IC REG BOOST ADJ 1.2A 8SOIC
Analog Devices Inc.
307 7.22000 Active Step-Up Positive Boost Adjustable 1 3V 20V 1.25V 50V (Switch) 1.2A (Switch) 120kHz No 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO Details
LT3992EFE#PBF
IC REG BUCK ADJ 3A DL 38TSSOP
Analog Devices Inc.
9,350 11.89000 Active Step-Down Positive Buck Adjustable 2 3V 60V 0.8V 57V 3A 110kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad 38-TSSOP-EP Details
TPS61170DRVT
IC REG MULT CONFG ADJ 960MA 6SON
Texas Instruments
2,103 2.90000 Active Step-Up, Step-Up/Step-Down Positive Boost, Buck-Boost, Flyback, SEPIC Adjustable 1 3V 18V 3V 38V 960mA (Switch) 1.2MHz No -40°C ~ 85°C (TA) Surface Mount 6-WDFN Exposed Pad 6-WSON (2x2) Details

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