DC/DC Switching Regulator

Switching power supplies converters are utilised today in many electronic equipments which stand out for their high efficiency (up to >96%) at lower temperature and low power design.
Endrich also affords application support for switching and layout with those devices.

Applications

  • All electric and electronic devices, wherein a DC voltagetransformation is needed
  • Power supplies and inverters with mains voltage input
  • Because of the cheapness of the parts an assignment is profitable especially for mass-production
  • Active termination for memory (DDR1 + DDR2)
  • Power supply with multipart outputs

There are 10 of 499 products shown.

R1260

  • Package: HSOP-18
  • Vin [V]: 5 V ... 60 V
  • Vout [V]: ...
  • Iq typ [mA]: 15 V
  • Isw Limit [A]: 0 A
  • fsw max. [kHz]: 600 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1260

R1260-Y

  • Package: HSOP-19
  • Vin [V]: 5 V ... 60 V
  • Vout [V]: ...
  • Iq typ [mA]: 15 V
  • Isw Limit [A]: 0 A
  • fsw max. [kHz]: 601 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1260-Y

R1270

  • Package: HSOP-18
  • Vin [V]: 3.6 V ... 34 V
  • Vout [V]: ...
  • Iq typ [mA]: 18 V
  • Isw Limit [A]: 3,000 A
  • fsw max. [kHz]: 2,400 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1270

R1270-Y

  • Package: HSOP-18
  • Vin [V]: 3.6 V ... 34 V
  • Vout [V]: ...
  • Iq typ [mA]: 18 V
  • Isw Limit [A]: 3,000 A
  • fsw max. [kHz]: 2,400 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1270-Y

R1271

  • Vin [V]: 3.6 V ... 30 V
  • Vout [V]: ...
  • Iq typ [mA]: 1,000 V
  • Isw Limit [A]: 1,000 A
  • fsw max. [kHz]: 2,000 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1271

R1271-Y

  • Vin [V]: 3.6 V ... 30 V
  • Vout [V]: ...
  • Iq typ [mA]: 1,000 V
  • Isw Limit [A]: 1,000 A
  • fsw max. [kHz]: 2,000 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1271-Y

R1272

  • Package: HSOP-18
  • Vin [V]: 4 V ... 34 V
  • Vout [V]: ...
  • Iq typ [mA]: 15 V
  • Isw Limit [A]: 0 A
  • fsw max. [kHz]: 1,000 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1272

R1272-Y

  • Package: HSOP-18
  • Vin [V]: 4 V ... 34 V
  • Vout [V]: ...
  • Iq typ [mA]: 15 V
  • Isw Limit [A]: 0 A
  • fsw max. [kHz]: 1,000 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1272-Y

R1273

  • Package: QFN0505-32B
  • Vin [V]: 4 V ... 34 V
  • Vout [V]: ...
  • Iq typ [mA]: 15 V
  • Isw Limit [A]: 14,000 A
  • fsw max. [kHz]: 1,000 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1273

R1273-Y

  • Package: QFN0505-32B
  • Vin [V]: 4 V ... 34 V
  • Vout [V]: ...
  • Iq typ [mA]: 15 V
  • Isw Limit [A]: 14,000 A
  • fsw max. [kHz]: 1,000 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: Nisshinbo
R1273-Y
Package

Vin [V]

Vout [V]

Iq typ. [mA]

Vfb [V]

Isw Limit [A]

fsw max. [kHz]

Typology [Boost/Buck]

Contact

endrich provides design-in distribution of high-quality electronic components. We attach great importance to quality and reliability. That is why we work very closely with our suppliers to ensure that our products meet the highest standards. Our experienced team is always on hand to help and advise you in selecting the right components for your requirements.

Your contact person

Dietmar Kinn

For any further inquiries

Contact