Low voltage coil integrated DC/DC converter|Chip One Stop - Shop Online for Electronic Components and Semiconductor

1. Low voltage, low power consumption, and low price

  • Realize total cost reduction (BOM, board, mounting) by reducing not only the product price but also the board area and the number of parts.
  • Achieves low power consumption of the entire system and long battery life.
  • Lineup of step-up/step-down DCDC converters.

2. Reduction of unwanted radiation noise (EMI)

  • Uses coils with low magnetic flux leakage
  • Coil characteristics are adjusted for the coil-integrated DC/DC converter “XCL series”
  • Optimizing DC/DC operation
  • Pin position and construction take the current path into consideration
  • Near magnetic field noise is slight, so the possibility of interfering to peripheral devices is small

3. A diverse lineup that supports a wide range of usage environments, such as battery-powered devices and IoT devices

  • Lineup of 4 package types according to product specifications
     – “Pocket Type” space-saving mounting area, high efficiency, ultra-compact, low EMI noise, and compatible up to about 1A
     – “Stack Type” aiming to simplify the production line and reduce costs
     – “Multiple Type” with a built-in large coil that can handle large currents
     – “Cool Post Type” that enables high heat dissipation by Cu post structure
Package Type Small High Heat Dissipation Low Noise High Performance Features Structure
Pocket Type Low EMI
Stack Type Low Cost
Multiple Type Multiple Type
Cool Post Type High Heat Dissipation Stack

Low Voltage Coil Integrated DC/DC Converter “XCL Series”

Series Input Voltage Output Voltage Output Current Package Type View Details
Step-up XCL101 0.7V ~ 5.5V 1.8V ~ 5.0V 100mA Pocket Type
XCL102 0.65V ~ 6.0V 2.2V ~ 5.5V 500mA
XCL103
XCL104 1.8V ~ 5.5V 590mA/420mA Cool Post Type
XCL105
Step-down XCL201 1.8V ~ 6.0V 0.8V ~ 4.0V 400mA Pocket Type
XCL202
XCL205 600mA
XCL206
XCL207
XCL208 400mA Stack Type
XCL209
XCL210 2.0V ~ 6.0V 1.0V ~ 4.0V 50mA/200mA Pocket Type
XCL211 2.7V ~ 6.0V 0.9V ~ VIN 2000mA Multiple Type
XCL212
XCL301 2.7V ~ 5.5V -3.3V -50mA Pocket Type
Evaluation Board XCL series