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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
NCV3163MNR2G
IC REG BUCK BST ADJ 3.4A 18DFN
onsemi
7,343 2.19000 Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2.5V 40V 1.25V 40V (Switch) 3.4A (Switch) 50kHz ~ 300kHz No -40°C ~ 125°C (TA) Surface Mount 18-VFDFN Exposed Pad 18-DFN (5x6) Details
RN5RK511A-TR-FE
8V INPUT VFM STEP-UP DCDC CONVER
Nisshinbo Micro Devices Inc.
4,043 0.58800 Active Step-Up Positive Boost Fixed 1 - 8V 5.1V - - 100kHz No -40°C ~ 85°C Surface Mount SC-74A, SOT-753 SOT-23-5 Details
LT8604JDDBM#TRMPBF
HIGH EFFICIENCY 42V/100MA SYNCHR
Analog Devices Inc.
9,693 5.34000 Active Step-Down Positive Buck Adjustable 1 3.2V 42V 0.78V 42V 120mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 10-WFDFN Exposed Pad 10-DFN (3x2) Details
LTC3526LBEDC#TRPBF
IC REG BOOST ADJ 550MA 6DFN
Analog Devices Inc.
9,902 5.59000 Active Step-Up Positive Boost Adjustable 1 0.5V 5V 1.5V 5.25V 550mA (Switch) 1MHz Yes -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad 6-DFN (2x2) Details
LT3973EMSE-5#TRPBF
IC REG BUCK 5V 750MA 10MSOP
Analog Devices Inc.
4,016 4.56000 Active Step-Down Positive Buck Fixed 1 4.2V 42V 5V - 750mA 195kHz ~ 2.15MHz No -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 10-MSOP-EP Details
ADP2230ACPZ-1833R7
IC REG BUCK 1.8V/3.3V DL 10LFCSP
Analog Devices Inc.
25 5.17000 Active Step-Down Positive Buck Fixed 2 2.3V 6.5V 1.8V, 3.3V - 800mA 2MHz Yes -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad, CSP 10-LFCSP-WD (3x3) Details
LMR36015AQRNXTQ1
IC REG BUCK ADJ 1.5A 12VQFN
Texas Instruments
3,140 3.26000 Active Step-Down Positive Buck Adjustable 1 4.2V 60V 1V 58V 1.5A 400kHz Yes -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 12-VFQFN 12-VQFN-HR (3x2) Details
LMQ62440CPPQRJRRQ1
AUTOMOTIVE 3-V TO 36-V, 4-A, LOW
Texas Instruments
2,159 5.17000 Active Step-Down Positive Buck Fixed 1 3V 36V 5V - 4A 2.1MHz Yes -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 14-VFQFN 14-VQFN-HR (4x3.5) Details
MP1470HGJ-P
IC REG BUCK ADJ 2A TSOT23-6
Monolithic Power Systems Inc.
6,761 1.18720 Not For New Designs Step-Down Positive Buck Adjustable 1 4.7V 16V 0.8V 14.4V 2A 1MHz Yes -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 TSOT-23-6 Details
ICL8212CPA
POWER SUPPLY SUPPORT CIRCUIT, FI
Rochester Electronics, LLC
2,274 22.84000 Active - - - - - - - - - - - - - - - - Details
LT3689HMSE#TRPBF
IC REG BUCK ADJ 700MA 16MSOP
Analog Devices Inc.
8,333 5.58000 Active Step-Down Positive Buck Adjustable 1 3.6V 36V 0.8V 36V 700mA 500kHz ~ 2MHz No -40°C ~ 150°C (TJ) Surface Mount 16-TFSOP (0.118", 3.00mm Width) Exposed Pad 16-MSOP-EP Details
XC9235B2DDMR-G
600MA SYNCHRONOUS STEP-DOWN DCDC
Torex Semiconductor Ltd
3,940 0.90000 Active Step-Down Positive Buck Fixed 1 2V 6V 2.35V - 600mA 3MHz Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
LT1936EMS8E#TRPBF
IC REG BUCK ADJ 1.4A 8MSOP
Analog Devices Inc.
7,546 7.42000 Active Step-Down Positive Buck Adjustable 1 3.6V 36V 1.2V 33.12V 1.4A 500kHz No -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 8-MSOP-EP Details
LM2833ZSD/NOPB
LM2833 1.5MHZ/3MHZ 3.0A STEP-DO
National Semiconductor
716 1.39000 Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 3A 3MHz No -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 10-WSON (3x3) Details
LTC3261EMSE#PBF
IC REG CHARG PUMP INV 12MSOP
Analog Devices Inc.
8,673 7.72000 Active Ratiometric Positive or Negative Charge Pump Fixed 1 4.5V 32V -Vin, Vin/2 - 100mA 500kHz No -40°C ~ 125°C (TJ) Surface Mount 12-TSSOP (0.118", 3.00mm Width) Exposed Pad 12-MSOP-EP Details
NJU7665CF-TE1
IC REG CHARG PUMP INV 10MA SOT23
Nisshinbo Micro Devices Inc.
8,683 0.75600 Active Ratiometric Negative Charge Pump Fixed 1 1.5V 5.5V -Vin - 10mA 150kHz No -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 (MTP5) Details
LTC3602EFE#PBF
IC REG BUCK ADJ 2.5A 16TSSOP
Analog Devices Inc.
384 10.97000 Active Step-Down Positive Buck Adjustable 1 4.5V 10V 0.6V 9.5V 2.5A 1MHz Yes -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP Details
TPS54310MPWPREP
IC REG BUCK ADJ 3A 20HTSSOP
Texas Instruments
1,795 10.49000 Active Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 3.3V 3A 350kHz, 550kHz Yes -55°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 20-HTSSOP Details
LT1611CS5#TRPBF
IC REG MULT CONFG ADJ SOT23-5
Analog Devices Inc.
4,352 6.18000 Active Step-Up, Step-Up/Step-Down Negative Boost, Charge Pump, Cuk Adjustable 1 0.9V 10V -0.9V -10V (Switch) 550mA (Switch) 1.4MHz No 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 Details
LM34910SD/NOPB
IC REG BUCK ADJ 1.25A 10WSON
Texas Instruments
8,210 4.21000 Active Step-Down Positive Buck Adjustable 1 8V 36V 2.5V 33V 1.25A - No -40°C ~ 125°C (TJ) Surface Mount 10-WDFN Exposed Pad 10-WSON (4x4) Details
XC9245A1KC7R-G
400MA SYNCHRONOUS STEP-DOWN DCDC
Torex Semiconductor Ltd
2,844 1.12950 Active Step-Down Positive Buck Fixed 1 2.3V 6V 1.75V - 400mA 1.2MHz Yes -40°C ~ 85°C (TA) Surface Mount 6-XFDFN 6-USPN (1.3x1.3) Details
XC9140A471MR-G
PFM STEP-UP SYNCHRONOUS DCDC CON
Torex Semiconductor Ltd
2,573 0.48300 Active Step-Up Positive Boost Fixed 1 0.9V 5.5V 4.7V - 100mA - Yes -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-25 Details
LT8330IDDB#TRMPBF
IC REG BST SEPIC ADJ 1A 8DFN
Analog Devices Inc.
5,155 7.39000 Active Step-Up, Step-Up/Step-Down Positive or Negative, Isolation Capable Boost, SEPIC Adjustable 1 3V 40V 1.6V, -0.8V 60V (Switch) 1A 2MHz No -40°C ~ 125°C (TJ) Surface Mount 8-WFDFN Exposed Pad 8-DFN (3x2) Details
MPQ9842GLE-AEC1-Z
36V, 2A, LOW IQ, STEP-DOWN CONVE
Monolithic Power Systems Inc.
2,188 3.40000 Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 36V 2A 350kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 16-VQFN 16-QFN (3x4) Details

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