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.

NB619 

  • Vin [V]: 4.5 V ... 25 V
  • Vout [V]: ...
  • Iq typ [mA]: 0.7 V
  • Isw Limit [A]: 7 A
  • fsw max. [kHz]: 580 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB619 

NB621 

  • Vin [V]: 5.5 V ... 25 V
  • Vout [V]: ...
  • Iq typ [mA]: 1.3 V
  • Isw Limit [A]: 8 A
  • fsw max. [kHz]: 600 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB621 

NB632 

  • Vin [V]: 4.5 V ... 24 V
  • Vout [V]: ...
  • Iq typ [mA]: 1 V
  • Isw Limit [A]: 4 A
  • fsw max. [kHz]: 500 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB632 

NB633 

  • Vin [V]: 4.5 V ... 24 V
  • Vout [V]: ...
  • Iq typ [mA]: 1 V
  • Isw Limit [A]: 3 A
  • fsw max. [kHz]: 500 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB633 

NB634 

  • Vin [V]: 4.5 V ... 24 V
  • Vout [V]: ...
  • Iq typ [mA]: 1 V
  • Isw Limit [A]: 5 A
  • fsw max. [kHz]: 500 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB634 

NB636 

  • Vin [V]: 4.5 V ... 16 V
  • Vout [V]: ...
  • Iq typ [mA]: 0.7 V
  • Isw Limit [A]: 5 A
  • fsw max. [kHz]: 500 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB636 

NB637 

  • Vin [V]: 7 V ... 24 V
  • Vout [V]: ...
  • Iq typ [mA]: 1 V
  • Isw Limit [A]: 6 A
  • fsw max. [kHz]: 500 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB637 

NB638 

  • Package: QFN-20
  • Vin [V]: 4.5 V ... 28 V
  • Vout [V]: ...
  • Iq typ [mA]: 0.5 V
  • Isw Limit [A]: 7 A
  • fsw max. [kHz]: 1,000 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB638 

NB639 

  • Package: QFN-20
  • Vin [V]: 4.5 V ... 28 V
  • Vout [V]: ...
  • Iq typ [mA]: 0.04 V
  • Isw Limit [A]: 8 A
  • fsw max. [kHz]: 0 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB639 

NB648 

  • Vin [V]: 4.5 V ... 25 V
  • Vout [V]: ...
  • Iq typ [mA]: 0.7 V
  • Isw Limit [A]: 8 A
  • fsw max. [kHz]: 580 kHz
  • Typology [Boost/Buck]: Buck
  • Manufacturer: MPS
NB648 
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