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DC DC 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 Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Min Supply Voltage Height Width Thickness Mounting Type Weight Operating Temperature Technology Height Seated (Max) HTS Code Type Voltage - Input (Max) JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Current - Output Supplier Device Package Max Output Voltage Quiescent Current Output Configuration Control Mode Function Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Frequency - Switching Synchronous Rectifier Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
L7981ATR L7981ATR STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 8 EAR99 28V 4.9mm ROHS3 Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad 3.9mm Surface Mount -40°C~150°C TJ Integrated Circuit (IC) e3 DUAL 260 30 L7981 Adjustable Switching Regulator or Controllers 28V 1 3A 12V 28V Positive VOLTAGE-MODE Step-Down 600mV PULSE WIDTH MODULATION Buck 250kHz~1MHz No 0.6V 4.5V
MAX16995ATPK/V+W MAX16995ATPK/V+W Maxim Integrated 0.0000
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0.00000000 Active
XC9261A14CPR-G XC9261A14CPR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 6 ROHS3 Compliant e3 Tin (Sn) DUAL FLAT INDUSTRIAL YES 1.5mm R-PDFP-F6 105°C -40°C Switching Regulator or Controllers Not Qualified 1.5A SWITCHING REGULATOR VOLTAGE-MODE 1200kHz
XC9281B1EE1R-G XC9281B1EE1R-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9281 Active 1 (Unlimited) ROHS3 Compliant 6-XFLGA Surface Mount -40°C~105°C TA 5.5V Fixed 1 600mA Positive Step-Down Buck 6MHz Yes 1.45V 2.5V
XC9257A0LCMR-G XC9257A0LCMR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 ROHS3 Compliant 8542.39.00.01 e3 Tin (Sn)
RP400K251A-TR RP400K251A-TR RICOH Electronic Devices Co., LTD. 0.0000
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Min: 1

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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 6 EAR99 2mm RoHS Compliant 6-UFDFN Exposed Pad -40°C~85°C TA 0.6mm 5.5V DUAL Fixed YES 0.5mm R-PDSO-N6 2.5V 1 1.5V SWITCHING REGULATOR 600mA Positive CURRENT-MODE Step-Up PULSE WIDTH MODULATION Boost 700kHz No 2.5V 0.8V
R1202N623A-TR-FE R1202N623A-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) R1202x Active 1 (Unlimited) RoHS Compliant SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~85°C TA 5.5V Adjustable 1 700mA Switch TSOT-23-6 Positive Step-Up Boost 1.2kHz No 1V 5.5V 2.3V
R1242S001D-E2-FE R1242S001D-E2-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) R1242S yes Active 1 (Unlimited) 8 EAR99 5.2mm RoHS Compliant 8-SOIC (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~85°C TA CMOS 30V e3 Matte Tin (Sn) DUAL GULL WING 260 11 Adjustable YES R-PDSO-G8 Not Qualified 1 12V SWITCHING REGULATOR 3A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 330kHz Yes 0.8V 15V 5V
RP510L001N-TR RP510L001N-TR RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
RP504N331B-TR-FE RP504N331B-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant Lead Free SOT-23-5 3.3V
R1286K002J-TR R1286K002J-TR RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) R1286K Active 1 (Unlimited) RoHS Compliant 12-UFDFN Exposed Pad Surface Mount -40°C~85°C TA 5.5V e4 Gold (Au) Adjustable 2 SWITCHING REGULATOR 250mA Positive and Negative Step-Up/Inverted Buck, Boost 1.75MHz Yes -4.9V 4.6V 2.3V
RP401K501B-TR RP401K501B-TR RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant 6-UFDFN Exposed Pad -40°C~85°C TA 5.5V Fixed 1 500mA DFN(PLP)1820-6 Positive Step-Up Boost 1.2MHz No 5V 0.6V
R1202L421A-TR R1202L421A-TR RICOH Electronic Devices Co., LTD. 2.6004
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Min: 1

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0.00000000 download 9 Weeks Tape & Reel (TR) R1202x yes Active 1 (Unlimited) 6 EAR99 RoHS Compliant 6-XFDFN Exposed Pad Surface Mount -40°C~85°C TA CMOS 0.4mm 5.5V e4 Palladium (Pd) DUAL 260 Adjustable YES 0.5mm S-PDSO-N6 1 3.6V SWITCHING REGULATOR 700mA Switch Positive Step-Up PULSE WIDTH MODULATION Boost 1.2kHz No 1V 2.3V
LMR70503TM/NOPB LMR70503TM/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Cut Tape (CT) SIMPLE SWITCHER® yes Active 1 (Unlimited) 8 EAR99 0m ROHS3 Compliant Lead Free Copper, Silver, Tin 8 8-WFBGA, DSBGA No SVHC 675μm 0m 420μm Surface Mount 2.296311mg -40°C~125°C TJ 5.5V e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 LMR70503 Adjustable 0.4mm -5.5V 1 250mA 3.3V SWITCHING REGULATOR 270mA Switch -900mV 300μA Negative CURRENT-MODE Step-Up/Step-Down -5.5V Buck-Boost 500kHz No -0.9V 2.8V
MCP1253T-33X50I/MS MCP1253T-33X50I/MS Microchip Technology 0.0000
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Min: 1

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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2002 yes Active 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 5.5V 2.1V 3mm Surface Mount -40°C~85°C TA MOS 5.5V e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 MCP1253 Programmable 0.65mm Switching Regulator or Controllers 5V 1 120mA 3.6V SWITCHED CAPACITOR REGULATOR Positive VOLTAGE-MODE Step-Up/Step-Down 5V PULSE WIDTH MODULATION BUCK-BOOST Charge Pump 1MHz No 3.3V 5V 2.7V
TLV62568DRLT TLV62568DRLT Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 6 1.6mm ROHS3 Compliant 6 SOT-563, SOT-666 600μm 1.2mm 550μm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) DUAL FLAT NOT SPECIFIED NOT SPECIFIED LV62568 Adjustable YES 0.5mm 5.5V 1 5V SWITCHING REGULATOR 1A Positive Step-Down PULSE WIDTH MODULATION Buck 1.5MHz Yes 0.6V 2.5V
MCP1642B-ADJI/MC MCP1642B-ADJI/MC Microchip Technology 0.0000
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0.00000000 download 12 Weeks Tube 2015 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8 8-VFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA 5.5V e3 Matte Tin (Sn) - annealed DUAL NO LEAD MCP1642 Adjustable YES 0.5mm 1.8V 1 SWITCHING REGULATOR 800mA Positive CURRENT-MODE Step-Up PULSE WIDTH MODULATION Boost 1MHz Yes 0.65V
XC9802B363ER-G XC9802B363ER-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant SWITCHED CAPACITOR REGULATOR
ADP1111ANZ-3.3 ADP1111ANZ-3.3 Rochester Electronics, LLC 0.0000
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0.00000000 download Tube yes Obsolete 3 (168 Hours) 8 9.88mm ROHS3 Compliant 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 5.33mm 30V e3 MATTE TIN DUAL Fixed COMMERCIAL NO 2.54mm R-PDIP-T8 70°C 1 3V SWITCHING REGULATOR 400mA Switch Positive or Negative VOLTAGE-MODE Step-Up, Step-Down PULSE FREQUENCY MODULATION BUCK-BOOST Buck, Boost 72kHz No 3.3V 2V
RP504N121C5-TR-FE RP504N121C5-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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Min: 1

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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
RP400K501B-TR RP400K501B-TR RICOH Electronic Devices Co., LTD. 0.0000
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Min: 1

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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 6 EAR99 2mm RoHS Compliant 6-UFDFN Exposed Pad -40°C~85°C TA 0.6mm 5.5V e4 Gold (Au) DUAL Fixed YES 0.5mm R-PDSO-N6 5V 1 1.5V SWITCHING REGULATOR 600mA Positive CURRENT-MODE Step-Up PULSE WIDTH MODULATION Boost 700kHz No 5V 0.8V
MAX17633AATP+ MAX17633AATP+ Maxim Integrated 2.8964
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Min: 1

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0.00000000 download 6 Weeks Active 1 (Unlimited) 20 4mm ROHS3 Compliant ALSO OPERATES WITH PFM CONTROL TECH 20-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TA 0.8mm 36V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED MAX17633 Adjustable YES 0.5mm S-XQCC-N20 3.3V 1 24V SWITCHING CONTROLLER 3.5A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 380kHz~2.45MHz Yes 0.9V 32.4V 4.5V
TPS62171QDSGRQ1 TPS62171QDSGRQ1 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) Automotive, AEC-Q100, DCS-Control™ yes Active 2 (1 Year) 8 EAR99 2mm ROHS3 Compliant Lead Free 8 8-WFDFN Exposed Pad 800μm 2mm 750μm Surface Mount -40°C~125°C TJ 17V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL NO LEAD TPS62171 Fixed YES 0.5mm 1.8V 1 12V SWITCHING REGULATOR 500mA 17μA Positive CURRENT/VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.25MHz Yes 1.8V 3V
LTC3546EFE#PBF LTC3546EFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2013 Active 1 (Unlimited) 28 EAR99 9.7mm ROHS3 Compliant 28 28-TSSOP (0.173, 4.40mm Width) Exposed Pad No SVHC 4.4mm Surface Mount -40°C~125°C TJ CMOS 5.5V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3546 Adjustable YES 0.65mm 1 Switching Regulator or Controllers Not Qualified 5V 2 96 % 3.6V DUAL SWITCHING CONTROLLER 1A 2A 5V Positive CURRENT-MODE Step-Down 600mV PHASE-SHIFT Buck 2.25MHz 750kHz~4MHz Yes 0.6V 2.3V
XC9262A29D1R-G XC9262A29D1R-G Torex Semiconductor Ltd 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 ROHS3 Compliant 8542.39.00.01 e4 Nickel/Gold (Ni/Au) SWITCHING REGULATOR
XC9237G22D4R-G XC9237G22D4R-G Torex Semiconductor Ltd 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant Nickel/Silver/Gold (Ni/Ag/Au)
XC9282A31E0R-G XC9282A31E0R-G Torex Semiconductor Ltd 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) XC9282 Active 1 (Unlimited) ROHS3 Compliant 5-XFBGA, WLBGA Surface Mount -40°C~105°C TA 5.5V Fixed 1 600mA Positive Step-Down Buck 6MHz Yes 3.1V 2.5V
XC9236G22DER-G XC9236G22DER-G Torex Semiconductor Ltd 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 6 ROHS3 Compliant Nickel/Silver/Gold (Ni/Ag/Au) DUAL NO LEAD INDUSTRIAL YES 0.5mm R-PDSO-N6 85°C -40°C Switching Regulator or Controllers Not Qualified 0.6A CURRENT-MODE 3450kHz
LM76002QRNPRQ1 LM76002QRNPRQ1 Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) Automotive, AEC-Q100 yes Active 2 30 6mm ROHS3 Compliant 30 30-WFQFN Exposed Pad 800μm 4mm 750μm Surface Mount, Wettable Flank -40°C~125°C TJ 60V e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED LM76002 Adjustable YES 0.5mm 1 24V SWITCHING REGULATOR 2.5A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 300kHz~2.2MHz Yes 1V 57V 3.5V
XD9260B1MDER-Q XD9260B1MDER-Q Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XD9260 Active 1 (Unlimited) EAR99 ROHS3 Compliant 6-UFDFN Exposed Pad Surface Mount -40°C~105°C TA 5.5V Fixed 1 SWITCHING REGULATOR 1.5A Positive Step-Down Buck 3MHz Yes 1.95V 2.7V
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