Buck Converters

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Part Details Brand Maximum Output Current Recently Introduced Maximum Output Voltage Regulator Function Minimum Output Voltage Minimum Input Voltage Maximum Input Voltage Output Type Series Mounting Type Number of Outputs Pin Count Package Type Line Regulation Load Regulation Dimensions Maximum Switching Frequency Height Length Width Efficiency Maximum Operating Temperature Minimum Operating Temperature
ON Semiconductor, NCP1593AMNTWG Synchronous Buck Regulator 3A Adjustable 10-Pin, DFN ON Semiconductor 3A - 3.3 V Synchronous Buck Regulator 1.2 V 4 V 5.5 V Adjustable - Surface Mount 1 10 DFN -65 dB - 3 x 3 x 0.95mm 1.13 MHz 0.95mm 3mm 3mm - 85 °C -40 °C
ON Semiconductor, NCP1597AMNTWG Synchronous Buck Regulator 2A Adjustable 6-Pin, DFN ON Semiconductor 2A - 3.3 V Synchronous Buck Regulator 1.2 V 4 V 5.5 V Adjustable - Surface Mount 1 6 DFN 0.06 %/V - 3 x 3 x 0.95mm 1 MHz 0.95mm 3mm 3mm - 85 °C -40 °C
Maxim, MAX17572ATC+ Step Down DC-DC Converter 1A Adjustable 12-Pin, TDFN
  • £ 2.303
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Maxim 1A - 5.25 V Step Down 4.75 V 4.5 V 60 V Adjustable - Surface Mount 1 12 TDFN - - 3.1 x 3.1 x 0.75mm 2450 kHz 0.75mm 3.1mm 3.1mm 92% +125 °C -40 °C
Maxim, MAX17574ATG+ Step Down DC-DC Converter 3A Adjustable 24-Pin, TQFN
  • £ 2.303
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Maxim 3A - 5.25 V Step Down 4.75 V 4.5 V 60 V Adjustable - Surface Mount 1 24 TQFN - - 4.1 x 5.1 x 0.75mm 2450 kHz 0.75mm 4.1mm 5.1mm 90% +125 °C -40 °C
Microchip, LM2575-3.3WU Step-Down Switching Regulator 1A Adjustable 5-Pin D2PAK Microchip 1A - 3.46 V Buck Regulator 3.16 V 4 V 40 V Adjustable - Surface Mount 1 5 TO-263 ±2 % ±2 % 9.16 x 10.66 x 4.59mm 52 kHz 4.59mm 9.16mm 10.66mm 75% +85 °C -40 °C
Maxim, MAX17682ATP+ Step Down DC-DC Converter 3.7A 20-Pin, TQFN Maxim 3.7A - 5.25 V Buck Converter 4.75 V 4.5 V 42 V Fixed - Surface Mount 1 20 TQFN - - 4.1 x 4.1 x 0.75mm 500 kHz 0.75mm 4.1mm 4.1mm 90% +125 °C -40 °C
Maxim, MAX17244ETERA+ Step-Down Switching Regulator 2.5A Adjustable 16-Pin, TQFN Maxim 2.5A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 16 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 90% +85 °C -40 °C
Maxim, MAX17244ETERB+ Step-Down Switching Regulator 2.5A Adjustable 16-Pin, TQFN Maxim 2.5A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 16 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 90% +85 °C -40 °C
Maxim, MAX17245ETERA+ Step-Down Switching Regulator 3.5A Adjustable 16-Pin, TQFN Maxim 3.5A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 16 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 90% +85 °C -40 °C
Maxim, MAX17245ETERB+ Step-Down Switching Regulator 3.5A Adjustable 16-Pin, TQFN Maxim 3.5A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 16 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 90% +85 °C -40 °C
Maxim, MAX17242ETPA+ Step-Down Switching Regulator 2A Adjustable 20-Pin, TQFN Maxim 2A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 20 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 93% +85 °C -40 °C
Maxim, MAX17242ETPB+ Step-Down Switching Regulator 2A Adjustable 20-Pin, TQFN Maxim 2A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 20 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 93% +85 °C -40 °C
Maxim, MAX17243ETPB+ Step-Down Switching Regulator 3A Adjustable 20-Pin, TQFN Maxim 3A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 20 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 93% +85 °C -40 °C
Maxim, MAX17244ETESB+ Step-Down Switching Regulator 2.5A Adjustable 16-Pin, TQFN Maxim 2.5A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 16 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 90% +85 °C -40 °C
Maxim, MAX17245ETESA+ Step-Down Switching Regulator 3.5A Adjustable 16-Pin, TQFN Maxim 3.5A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 16 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 90% +85 °C -40 °C
Maxim, MAX17245ETESB+ Step-Down Switching Regulator 3.5A Adjustable 16-Pin, TQFN Maxim 3.5A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 16 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 90% +85 °C -40 °C
Maxim, MAX17243ETPA+ Step-Down Switching Regulator 3A Adjustable 20-Pin, TQFN Maxim 3A - 10 V Buck Converter 1 V 3.5 V 36 V Adjustable - Surface Mount 1 20 TQFN 0.02 %/V 0.5 % 5 x 5 x 0.75mm 2.2 MHz 0.75mm 5mm 5mm 93% +85 °C -40 °C
Intersil, ISL8274MEVAL1Z Step Down DC-DC Converter 30A Adjustable 18-Pin, HDA Intersil 30A - 5 V Step Down 0.6 V 4.5 V 14 V Adjustable - Surface Mount - 18 HDA - - 18 x 23 x 7.47mm 1067 kHz 7.47mm 18mm 23mm 95.5% +85 °C -40 °C
1.5A 60V DC/DC Conv. Eco-mode HVSSOP10 Texas Instruments 500mA - 58 V - 0.8 V 3.5 V 60 V Adjustable - Surface Mount 1 10 MSOP - - 3.1 x 3.1 x 0.95mm 720 kHz 0.95mm 3.1mm 3.1mm - +150 °C -40 °C
1.5A Buck, DC-DC,Sw. Reg,LM2738XMY Texas Instruments 1.5A - - Buck Controller - 3 V 20 V Adjustable - Surface Mount 1 8 MSOP 0.02 %/V - 3 x 3 x 0.86mm 1600 kHz 0.86mm 3mm 3mm 94.5% +125 °C -40 °C
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