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Switching Voltage Regulators

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency Nominal Input Voltage Max Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output 1 Current - Output 1 Max Output Current Input Voltage-Nom Analog IC - Other Type Min Input Voltage Supply Current-Max (Isup) Adjustable Threshold Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Voltage - Supply Min Output Voltage Control Technique Switcher Configuration Topology Max Duty Cycle Frequency - Switching Duty Cycle Current - Output 2 Voltage - Output 2 w/Sequencer Voltage/Current - Output 1 Voltage/Current - Output 2 w/LED Driver Voltage - Output 3 Voltage/Current - Output 3 Current - Output 3 w/Supervisor
LT3694IUFD-1#PBF LT3694IUFD-1#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tube 2006 Active 1 (Unlimited) ROHS3 Compliant 28 28-WFQFN Exposed Pad Surface Mount -40°C~125°C 36V LT3694 28 3 16V 4V 4V~36V Step-Down (Buck) (1), Linear (LDO) (2) 250kHz~2.5MHz Yes 0.75V~16V 2.6A Controller No
XRP7725ILBMTR-F XRP7725ILBMTR-F Exar Corporation 0.0000
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0.00000000 Non-RoHS Compliant
LX1675CLQ LX1675CLQ Microsemi Corporation 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2006 LoadSHARE™ yes Obsolete 1 (Unlimited) 38 EAR99 7mm RoHS Compliant 38 38-VFQFN Exposed Pad 5mm Surface Mount 0°C~85°C TA 1mm 1 e3 MATTE TIN QUAD 260 40 38 0.5mm 1.5A 4 12V 50ns 50 ns VOLTAGE-MODE 4.5V~24V PULSE WIDTH MODULATION PHASE-SHIFT Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 600kHz 85 % Yes Controller No
ISL6413IRZ-TK ISL6413IRZ-TK Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 2 (1 Year) 24 EAR99 4mm ROHS3 Compliant 24-VFQFN Exposed Pad 4mm Surface Mount -40°C~85°C 1mm 1 e3 MATTE TIN QUAD 260 40 24 YES 0.5mm S-PQCC-N24 0.4A 3 3.3V SWITCHING REGULATOR CURRENT-MODE 3V 3V~3.6V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 750kHz No 1.8V 400mA 2.84V 300mA 2.85V 200mA
XRP7724ILBTR-1008-F XRP7724ILBTR-1008-F Exar Corporation 0.0000
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0.00000000 Non-RoHS Compliant
XRP7725ILBTR-F XRP7725ILBTR-F Exar Corporation 0.0000
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0.00000000 Surface Mount 44 EAR99 125°C -40°C 7mm RoHS Compliant OTHER SUPPLY VOLTAGE IS 4.75 V TO 5.5 V 7mm 0.8mm 8542.39.00.01 1 QUAD NO LEAD 12V AUTOMOTIVE 0.5mm S-XQCC-N44 5.5V 6 25V 6 POWER SUPPLY SUPPORT CIRCUIT YES 1.23MHz
IRU3046CFTR IRU3046CFTR Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2002 Obsolete 1 (Unlimited) 70°C 0°C Non-RoHS Compliant Contains Lead 24 24-TSSOP (0.173, 4.40mm Width) 400kHz Surface Mount 0°C~70°C 25V 450kHz IRU3046CF 3 24-TSSOP 3.5mA 4V~25V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz~400kHz 90 % No Controller Controller No 1.25V Adj to 1.25V 45mA 45mA No
RT8230AGQW RT8230AGQW Richtek USA Inc. 0.8587
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2011 Active 3 (168 Hours) 85°C -40°C 25V ROHS3 Compliant Lead Free 20 20-WFQFN Exposed Pad Unknown Surface Mount -40°C~85°C 4 20-WQFN (3x3) 5V~25V Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 240kHz~430kHz No Controller Controller No 5V 5V 100mA 100mA No
ADP5033ACBZ-3-R7 ADP5033ACBZ-3-R7 Analog Devices Inc. 0.0000
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0.00000000 download 14 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) no Active 1 (Unlimited) 16 EAR99 5.5V 2mm ROHS3 Compliant Contains Lead 16 OUTPUT VOLTAGE RANGE FROM 0.8 TO 5.2 VOLT AND 0.8V TO 3.8V FOR LDO 16-WFBGA, WLCSP 2mm Surface Mount -40°C~125°C BICMOS 0.66mm 1 5.5V e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 30 ADP5033 16 Fixed 0.5mm Switching Regulator or Controllers 3V 4 300mA 3V 800A 3.6V DUAL SWITCHING CONTROLLER 2.3V CURRENT-MODE 1.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 3MHz 1.2V No 3V 800mA 1.2V 800mA 1.8V 1.8V 300mA
RAA230408GFT#BA0 RAA230408GFT#BA0 Renesas Electronics America 0.0000
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0.00000000 download 16 Weeks Surface Mount Tray 2013 Obsolete 3 (168 Hours) 85°C -40°C 5.5V ROHS3 Compliant No 32 32-TQFP Exposed Pad Surface Mount -40°C~85°C 5.5V 4.4V 4 3.3V 2.5V 32-TQFP (7x7) 2.5V~5.5V Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 1.3MHz~2.2MHz 3.3V No 3.3V 500mA 3.3V 100mA No 4.95V 0.9V~4.95V 1.5A No
PM6675AS PM6675AS STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Discontinued 1 (Unlimited) 24 EAR99 5V 4mm ROHS3 Compliant Lead Free 24 24-VFQFN Exposed Pad 900μm 4mm Surface Mount -40°C~85°C 1 36V e3 Matte Tin (Sn) - annealed QUAD 260 PM6675 24 0.5mm 3A 2 24V 4.5V VOLTAGE-MODE 4.5V~36V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) (1), Linear (LDO) (1) Down to 33kHz 3.3V No Controller 0.6V~3.3V 2A
L5963D-EHX L5963D-EHX STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Obsolete 3 (168 Hours) EAR99 ROHS3 Compliant 36 36-PowerFSOP (0.295, 7.50mm Width) Surface Mount -40°C~105°C L5963 3 2.5A DUAL SWITCHING CONTROLLER 3.5V~26V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 250kHz~2MHz 3A No Programmable 2.5A Programmable 3A Programmable 250mA 250mA
PM6681ATR PM6681ATR STMicroelectronics 0.0000
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0.00000000 download 38 Weeks Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 32 EAR99 5.5V 5mm ROHS3 Compliant Lead Free 32 32-VFQFN Exposed Pad 5mm Surface Mount -40°C~85°C 1mm 1 e3 Matte Tin (Sn) - annealed QUAD 260 PM6681 32 0.5mm Switching Regulator or Controllers 3.3V 4 10A 5V 100mA 100mA 24V DUAL SWITCHING CONTROLLER VOLTAGE-MODE 6V 36V 4.5V~36V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) (2), Linear (LDO) (2) Down to 33kHz 100mA 3.3V No 0.9V~5V 100mA 0.9V~3.3V 100mA 5V 5V 100mA 100mA
TC1303B-SI0EMF TC1303B-SI0EMF Microchip Technology 0.0000
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0.00000000 download 5 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 2MHz 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 800mV 2 500mA 1.5V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.5V Yes 1.5V 500mA 2.5V 300mA No
ISL6402IV-TK ISL6402IV-TK Renesas Electronics America Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 28 9.7mm Non-RoHS Compliant 28-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C 1.2mm 1 DUAL GULL WING ISL6402 YES 0.65mm R-PDSO-G28 3 12V CURRENT-MODE 5.6V 24V 4.5V~24V PULSE WIDTH MODULATION PHASE-SHIFT Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 300kHz Yes Controller No
TL3842PE4 TL3842PE4 0.0000
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0.00000000 download Production (Last Updated: 1 week ago) 70 °C 0 °C 9.81 mm RoHS Compliant Lead Free No 8 PDIP 30 V 500 kHz 5.08 mm 6.35 mm 3.9 mm 440.409842 mg 5.5 V 30 V 1 200 mA 50 ns 50 ns 500 kHz Boost, Flyback 100 % 97 %
ADP5042ACPZ-1-R7 ADP5042ACPZ-1-R7 Analog Devices Inc. 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) no Active 2 (1 Year) 20 EAR99 5.5V 4mm ROHS3 Compliant Contains Lead Tin 20 20-WFQFN Exposed Pad, CSP GPIO No SVHC 730μm Surface Mount -40°C~125°C 1 5.5V e3 QUAD 260 3.6V ADP5042 20 YES 0.5mm 2 Power Management Circuits 3 300mA 1.8V 800mA 800A POWER SUPPLY MANAGEMENT CIRCUIT 2.3V YES 1.7V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 3MHz 300mA 1.5V 1.8V 800mA 1.5V 300mA No 3.3V 3.3V 300mA 300mA Yes
L5963U-KBX L5963U-KBX STMicroelectronics 0.0000
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0.00000000 download 24 Weeks ACTIVE (Last Updated: 7 months ago) Active 3 (168 Hours) EAR99 ROHS3 Compliant 36-PowerFSOP (0.295, 7.50mm Width) Surface Mount -40°C~105°C L5963 3 DUAL SWITCHING CONTROLLER 3.5V~26V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 250kHz~2MHz Programmable 2.5A Programmable 3A No Programmable 250mA Yes
TPS61103PWRG4 TPS61103PWRG4 Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant Lead Free 20 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 78.187985mg -40°C~85°C 1 65μA 3.3V DUAL GULL WING TPS61103 20 0.65mm Switching Regulator or Controllers 3.6V 2 270mA 3.3V 1.8V SWITCHING REGULATOR 800mV 65μA CURRENT-MODE 0.8V~3.3V PULSE WIDTH MODULATION Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 500kHz 3.6V No 3.3V 1.8A 0.9V~3.6V 500mA
NB621EV-LF-P NB621EV-LF-P Monolithic Power Systems Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2013 Active 2 (1 Year) 85°C -20°C ROHS3 Compliant 28-VFQFN Exposed Pad Surface Mount -20°C~85°C 2 15V 28-QFN (4x5) 5.5V~25V Step-Down (Buck) (1), Linear (LDO) (1) 600kHz 3V No 0.8V~15V 8A 3V/5V 100mA No No
MAX1630CAI MAX1630CAI Rochester Electronics, LLC 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 28-SSOP (0.209, 5.30mm Width) Surface Mount 0°C~70°C 3 28-SSOP 4.2V~30V Step-Down (Buck) (2), Linear (LDO) (1) 200kHz~300kHz Yes Controller Controller No 12V 120mA No
ISL9305IRTHWBNLZ-T ISL9305IRTHWBNLZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 ROHS3 Compliant 16-WQFN Exposed Pad Surface Mount -40°C~85°C 0.8mm 1 e3 Matte Tin (Sn) - annealed QUAD 3.6V ISL9305 16 YES 0.65mm S-PQCC-N16 2.5V 4 5.5V 4 POWER SUPPLY SUPPORT CIRCUIT YES 1.5V~5.5V Step-Down (Buck) (2), Linear (LDO) (2) 3MHz No 1.2V 1.5A 1.5V 1.5A 3.3V 300mA
ISL8510IRZ ISL8510IRZ Rochester Electronics, LLC 0.0000
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0.00000000 download Tube yes Obsolete 3 (168 Hours) 24 4mm ROHS3 Compliant 24-VFQFN Exposed Pad 4mm Surface Mount -40°C~85°C 1mm 1 e3 MATTE TIN QUAD 260 40 24 YES 0.5mm 1A 2 6V DUAL SWITCHING CONTROLLER VOLTAGE-MODE 5.5V 5V 5.5V~25V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 500kHz No 0.6V~20V 1A 0.6V~4.2V 500mA
CY39C031WQN-G-311-JNEFE1 CY39C031WQN-G-311-JNEFE1 Cypress Semiconductor Corp 0.0000
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0.00000000 download 19 Weeks Tape & Reel (TR) Last Time Buy 3 (168 Hours) 28 4mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -30°C~85°C 0.8mm 1 QUAD 3.6V YES 0.4mm S-PQCC-N28 2.5V 3 5.5V 3 POWER SUPPLY SUPPORT CIRCUIT NO 2.5V~5.5V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz No 1.2V 1.4A 1.2V 600mA 2.85V 250mA
LT1939IDD#PBF LT1939IDD#PBF Linear Technology/Analog Devices 5.2995
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2008 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant 12 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C BIPOLAR 0.8mm 1 25V e3 Matte Tin (Sn) DUAL 260 30 LT1939 12 YES 0.45mm Switching Regulator or Controllers 2 24.25V 15V SWITCHING REGULATOR 3V CURRENT-MODE 3V~25V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 500kHz~2.4MHz 24.25V No 0.8V~24.25V 2A 0.8V~24.25V 1A
LT3507IUHF LT3507IUHF Linear Technology/Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 38 EAR99 7mm Non-RoHS Compliant 38-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ BIPOLAR 0.8mm 1 e3 Matte Tin (Sn) QUAD 250 38 YES 0.5mm R-PQCC-N38 Switching Regulator or Controllers 6A 4 12V SWITCHING REGULATOR CURRENT-MODE 4V 36V 4V~36V Step-Down (Buck) (3), Linear (LDO) (1) 900kHz~1.1MHz Yes 0.8V~32.4V 2.4A 0.8V~32.4V 1.5A No 0.8V~32.4V 1.5A
TC1303B-IA0EUN TC1303B-IA0EUN Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 AUTOMATIC PWM TO PFM MODE 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 2MHz 850μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 2 500mA 2.5V 3.6V SWITCHING REGULATOR 0.11mA CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3.3V Yes 2.5V 500mA 3.3V 300mA No
ISL9307IRTWCWNZ-T ISL9307IRTWCWNZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 6 Weeks Surface Mount 2011 Active 3 (168 Hours) 16 EAR99 85°C -40°C RoHS Compliant 16 4mm e3 Matte Tin (Sn) - annealed QUAD NO LEAD 16 INDUSTRIAL 0.635mm Power Management Circuits Not Qualified 3/5V 4 1.2V SWITCHING REGULATOR 50μA 3MHz 1.8V 1.2V
XRP7714ILBTR-0X1C-F XRP7714ILBTR-0X1C-F MaxLinear, Inc. 0.0000
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0.00000000 download Tape & Reel (TR) PowerXR Obsolete 3 (168 Hours) 40-WFQFN Exposed Pad Surface Mount -40°C~125°C 5 40-TQFN (6x6) 4.75V~25V Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 1.5MHz Yes Controller Controller No Controller No
ADP5037ACPZ-1-R7 ADP5037ACPZ-1-R7 Analog Devices Inc. 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) no Active 3 (168 Hours) 24 EAR99 5.5V 4mm ROHS3 Compliant Contains Lead 24 PFM CONTROL ALSO POSSIBLE 24-WFQFN Exposed Pad, CSP 730μm Surface Mount -40°C~125°C 1 5.5V e3 Matte Tin (Sn) QUAD 260 30 ADP5037 24 Adjustable YES 0.5mm Power Management Circuits 1.8/52.5/5V 4 1.2V 800mA 800A 3.6V SWITCHING REGULATOR 2.3V 4.75V CURRENT-MODE 1.7V~5.5V 800mV PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 3MHz 800mA 3.3V No 1.2V 800mA 3.3V 800mA 2.8V 2.8V 300mA 300mA
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