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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 Termination 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 Max Supply Voltage REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency 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) Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Feature Voltage - Output 1 Current - Output 1 Max Output Current Input Voltage-Nom Analog IC - Other Type Dropout Voltage Min Input Voltage Supply Current-Max (Isup) Threshold Voltage 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 Power Supply Rejection Ratio (PSRR) 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
TL494CDE4 TL494CDE4 0.0000
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0.00000000 download 70 °C 0 °C RoHS Compliant Contains Lead No 16 D 40 V 300 kHz 141.690917 mg 300 kHz 40 V 2 200 mA 100 ns 40 ns 300 kHz Flyback, Push-Pull, Boost 45 % 45 %
ISL6402IR-TK ISL6402IR-TK Renesas Electronics America Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 28 5mm Non-RoHS Compliant 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~85°C 1mm 1 QUAD ISL6402 YES 0.5mm S-PQCC-N28 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
TC1303A-PP3EUN TC1303A-PP3EUN Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 AUTOMATIC PWM TO PFM MODE 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 850μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 TC1303A 10 0.5mm Power Management Circuits 3/5V 2 500mA 1.8V 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) 2MHz 1.8V Yes 1.8V 500mA 1.8V 300mA No
LT3694EFE-1#PBF LT3694EFE-1#PBF Linear Technology/Analog Devices 15.5095
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2012 Active 1 (Unlimited) ROHS3 Compliant 20 20-TSSOP (0.173, 4.40mm Width) Exposed Pad No SVHC Surface Mount -40°C~125°C 36V LT3694 20 3 2.6A 16V 4V 4V~36V Step-Down (Buck) (1), Linear (LDO) (2) 250kHz~2.5MHz Yes 0.75V~16V 2.6A Controller No
TC1303B-ZG0EMF TC1303B-ZG0EMF Microchip Technology 0.0000
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0.00000000 download 5 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 4.5V 2 500mA 500mA 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 2.7V Yes Adj 500mA 2.7V 300mA No
LP8720TLX/NOPB LP8720TLX/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 20 EAR99 2.5mm ROHS3 Compliant Lead Free 20 ALSO OPERATES IN SUPPLY VOLTAGE 2.5 TO 4.5V FOR LDO OPERATION 20-WFBGA 675μm 2.3mm 675μm Surface Mount -40°C~85°C 8542.39.00.01 1 e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 3.6V LP8720 0.5mm 2.7V 1 Power Management Circuits 4.5V 6 I2C 2.3V POWER SUPPLY SUPPORT CIRCUIT 0.4mA 1.42.2 YES 2.7V~4.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (5) 2MHz 3.3V Yes 0.8V~2.3V 400mA 1.2V~3.3V 300mA No 3.3V 1.2V~3.3V 300mA
TC1303A-ZP0EMF TC1303A-ZP0EMF Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2008 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 TC1303A 10 0.5mm Power Management Circuits 3/5V 2 500mA 500mA 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1.8V Yes Adj 500mA 1.8V 300mA No
TLE4307D V33 TLE4307D V33 Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 4 EAR99 6.5mm TO-252-5, DPak (4 Leads + Tab), TO-252AD Surface Mount -40°C~150°C 1 SINGLE GULL WING TLE4307 4 YES 1.14mm R-PSSO-G4 2 12V SWITCHED CAPACITOR REGULATOR 4.5V~25V SINGLE Charge Pump (1), Linear (LDO) (1) No 3.3V 250mA
LT1939IDD#TRPBF LT1939IDD#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2008 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C BIPOLAR 0.8mm 1 e3 Matte Tin (Sn) DUAL 260 30 LT1939 12 YES 0.45mm Switching Regulator or Controllers 2 15V SWITCHING REGULATOR CURRENT-MODE 3V 3V~25V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 500kHz~2.4MHz No 0.8V~24.25V 2A 0.8V~24.25V 1A
ISL8501IRZ-T ISL8501IRZ-T Intersil (Renesas Electronics America) 0.2909
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0.00000000 download Surface Mount 2001 yes Active 3 (168 Hours) 24 EAR99 85°C -40°C RoHS Compliant Tin 24 QFN 4mm 1mm 1 e3 QUAD NO LEAD 260 40 24 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 1A 3 12V SWITCHING CONTROLLER VOLTAGE-MODE 6V 25V PULSE WIDTH MODULATION PHASE-SHIFT 500kHz 4.2V 4.2V
AN30185A-VL AN30185A-VL Panasonic Electronic Components 0.0000
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0.00000000 download 18 Weeks Surface Mount Cut Tape (CT) 2012 Active 3 (168 Hours) 24 EAR99 4mm RoHS Compliant Lead Free 24 24-WFQFN Exposed Pad 620μm 4mm Surface Mount -40°C~85°C 800mA 5.5V QUAD 3.3V AN30185 Fixed 0.5mm Power Management Circuits 1.472W 1.8V 3 800mA 1V 800mA 800mA 2.9V 1.836V 2.9V~5.5V 980mV Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 1.2MHz 800mA 1.8V No 1V 800mA 1.8V 800mA 900mV 0.9V 10mA 10mA
ISL9305IRTWCLBZ-T ISL9305IRTWCLBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 17 Weeks Surface Mount 2004 Active 3 (168 Hours) 16 EAR99 85°C -40°C RoHS Compliant 16 0.8mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 3.3V NOT SPECIFIED 16 INDUSTRIAL 0.65mm 2.3V 1 Power Management Circuits Not Qualified 2.5/5V 5.5V 4 1.2V POWER SUPPLY SUPPORT CIRCUIT 7.5mA YES 50μA 3MHz 1.8V 2.9V
LT1939IDD LT1939IDD Linear Technology/Analog Devices 0.0000
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0.00000000 Obsolete 1 (Unlimited) 12 EAR99 3mm Non-RoHS Compliant 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C BIPOLAR 0.8mm 1 e3 Matte Tin (Sn) DUAL 260 30 12 YES 0.45mm Switching Regulator or Controllers 2 15V SWITCHING REGULATOR CURRENT-MODE 3V 3V~25V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 500kHz~2.4MHz No 0.8V~24.25V 2A 0.8V~24.25V 1A
XRP7740ILB-F XRP7740ILB-F MaxLinear, Inc. 0.0000
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0.00000000 download 16 Weeks Bulk 2010 PowerXR Active 2 (1 Year) 40 EAR99 6mm RoHS Compliant 40-WFQFN Exposed Pad 6mm Surface Mount -40°C~125°C 0.8mm 1 e3 Matte Tin (Sn) QUAD 260 40 YES S-XQCC-N40 3.3V 5 12V 20V 6.5V~20V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 1.5MHz Yes Controller No
TC1303C-ZA0EMF TC1303C-ZA0EMF Microchip Technology 0.0000
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0.00000000 download 12 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 TC1303C 10 0.5mm Power Management Circuits 3/5V 2 500mA 500mA 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3.3V Yes Adj 500mA 3.3V 300mA No
ISL9307IRTAANYZ-T ISL9307IRTAANYZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download 17 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 ROHS3 Compliant PFM TECHNIQUE ALSO USED 16-WQFN Exposed Pad Surface Mount -40°C~85°C 0.8mm 1 e3 MATTE TIN QUAD ISL9307 16 YES 0.65mm S-PQCC-N16 2.75A 4 3.3V SWITCHING REGULATOR CURRENT-MODE 2.5V 5.5V 1.5V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 3MHz No 0.8V~5.5V 1.5A 0.8V~5.5V 1.5A 3.3V 300mA
TC1303B-PA0EMF TC1303B-PA0EMF Microchip Technology 0.0000
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0.00000000 download 10 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 2 500mA 1.8V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 3.3V Yes 1.8V 500mA 3.3V 300mA No
LTC3670EDDB#TRMPBF LTC3670EDDB#TRMPBF Linear Technology/Analog Devices 75.6809
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2008 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant Lead Free 12 12-WFDFN Exposed Pad 2mm Surface Mount -40°C~85°C 0.8mm 1 5.5V e3 Matte Tin (Sn) DUAL 260 30 LTC3670 12 YES 0.45mm 3 800mV 400mA 3.6V SWITCHING REGULATOR 2.5V CURRENT-MODE 2.5V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 2.25MHz 150mA 800mV No Adj to 0.8V 400mA Adj to 0.8V 150mA 800mV Adj to 0.8V 150mA 150mA
TC1303A-ZS0EUN TC1303A-ZS0EUN Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 AUTOMATIC PWM TO PFM MODE 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 850μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 TC1303A 10 0.5mm Power Management Circuits 3/5V 800mV 2 500mA 500mA 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) 2MHz 1.5V Yes Adj 500mA 1.5V 300mA No
TC1313-ZI0EUNTR TC1313-ZI0EUNTR Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 PFM CONTROL TECHNIQUE ALSO POSSIBLE; OUTPUT VOLTAGE IS ADJUSTABLE UPTO 0.8 TO 4.5 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 850μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 TC1313 10 0.5mm Power Management Circuits 3/5V 2 500mA 500mA 3.6V SWITCHING REGULATOR 0.1mA CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 2.5V No Adj 500mA 2.5V 300mA
WM8325GEFL/RV WM8325GEFL/RV Cirrus Logic Inc. 30.0652
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0.00000000 17 Weeks Surface Mount Tape & Reel (TR) 2012 Obsolete 3 (168 Hours) 81 EAR99 RoHS Compliant 81-VQFN Dual Rows, Exposed Pad Surface Mount -40°C~85°C CMOS 8542.39.00.01 260 3.8V Power Management Circuits 3.8V 15 1.8V POWER SUPPLY MANAGEMENT CIRCUIT 2.7V~5.5V Step-Down (Buck) Synchronous (4), Linear (LDO) (11) 2MHz~4MHz 1.8V 0.6V~1.8V 2.5A 0.6V~1.8V 1.25A Yes 3.4V 0.85V~3.4V 1A No
MB39C022GPN-G-ERE1 MB39C022GPN-G-ERE1 Cypress Semiconductor Corp 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 1999 Obsolete 3 (168 Hours) 85°C -40°C 3.7V ROHS3 Compliant 10 10-WFDFN Exposed Pad No SVHC Surface Mount -40°C~85°C 2 4.5V 600mA 10-SON (3x3) 2.5V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 300mA 3.3V No 0.8V~4.5V 600mA 3.3V 300mA No No
ISL6521CBZS2698 ISL6521CBZS2698 Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C ISL6521 4 4.5V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 300kHz No Controller Adjustable 120mA No Adjustable 120mA No
LT3048EDC-3.3#TRMPBF LT3048EDC-3.3#TRMPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 8-WFDFN Exposed Pad Surface Mount -40°C~125°C LT3048 2 8-DFN (2x2) 2.7V~4.8V Step-Up (Boost) (1), Linear (LDO) (1) 2.2MHz No 4.4V 300mA 3.3V 45mA No No
MIC2800-G1JJYML-TR MIC2800-G1JJYML-TR Microchip Technology 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 Non-RoHS Compliant 16-VFQFN Surface Mount -40°C~125°C CMOS 0.9mm 1 e3 Matte Tin (Sn) QUAD 260 30 YES 0.5mm S-PQCC-N16 3 3 POWER SUPPLY SUPPORT CIRCUIT NO 2.7V~5.5V Step-Down (Buck) (1), Linear (LDO) (2) 2MHz No 1.8V 600mA 1.25V 300mA 2.5V 300mA
ISL6529CR ISL6529CR Intersil (Renesas Electronics America) 0.9823
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0.00000000 download Surface Mount 2002 Discontinued 1 (Unlimited) 16 EAR99 70°C 0°C 5mm Non-RoHS Compliant Contains Lead VQFN not_compliant 5mm 1mm 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 NOT SPECIFIED 16 COMMERCIAL 0.8mm S-PQCC-N16 Switching Regulator or Controllers Not Qualified 2 3.3V 5V SWITCHING CONTROLLER VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 600kHz 3.3V
ISL6534CRZR5229 ISL6534CRZR5229 Rochester Electronics, LLC 0.0000
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0.00000000 Tube Obsolete 3 (168 Hours) Non-RoHS Compliant 32-VFQFN Exposed Pad Surface Mount 0°C~70°C 3 32-QFN (5x5) 3.3V~12V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 300kHz~1MHz Yes Controller Controller No Controller No
LM3687TL-1815/NOPB LM3687TL-1815/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 9 SMD/SMT 2mm ROHS3 Compliant Lead Free 9 9-WFBGA No SVHC 1.8MHz 675μm 1.8mm 675μm Surface Mount -30°C~125°C 4.5V e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 LM3687 0.5mm Switching Regulator or Controllers 1.8V 2 750mA 1.8V 400mA 750mA SWITCHING REGULATOR 82mV 700mV 1.8V 10μA VOLTAGE-MODE 2.7V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 350mA 1.5V No 1.8V 400mA 1.5V 350mA
ADP2140ACPZ1833R7 ADP2140ACPZ1833R7 Analog Devices Inc. 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) no Active 3 (168 Hours) 10 EAR99 3mm ROHS3 Compliant Contains Lead Tin 10 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V 10-VFDFN Exposed Pad, CSP 3mm Surface Mount -40°C~125°C 30μA 220μA 0.85mm 1 30μA 5.5V e3 DUAL 260 30 ADP2140 10 Fixed YES 0.5mm Switching Regulator or Controllers 3.3V 2 300mA 1.8V 600mA 300mA 3.6V SWITCHING REGULATOR 2.3V 3.3V CURRENT-MODE 1.65V~5.5V 1.2V 65dB PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3MHz 300mA 1.5V Yes 1.8V 600mA 1.5V 300mA No
L5963D-EHT L5963D-EHT STMicroelectronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 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
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