Our CSP MOSFETs with High Thermal Performance
Resin Sealed PKG
Thermal distribution
Temperature 52℃
Higher heat generation, worse thermal performance
21℃ lower
temperature
CSP
Thermal distribution
Temperature 31℃
Lower heat, better thermal performance
*Same PCB size but CSP part is 57% smaller PKG
Use case
Fast charging for smartphone lithium-ion battery
The lower on resistance on MOSFET, the lower heat and capable for higher charging current.
MOSFET for Lithium-ion Battery Protection