Through power management and signal path expertise, coupled with advanced packaging, the FXL3SD206 is an example of Fairchild’s highly-efficient design capabilities, and its ability to deliver cutting-edge solutions, accelerating time-to-market in portable designs. Other products include the FAN2564, a low VIN LDO switcher, that offers the efficiency of a switcher in the footprint of a LDO; the FDMA1027PT and FDFMA2P853T, 20V P-Channel PowerTrench® MOSFETs, that offer the industry’s lowest profile with excellent power dissipation; and the FPF202x series of advanced load switches that extend battery life in biometric sensor modules.
Fairchild Announces SD Card Multiplexer that Interfaces between Three Different Voltage Levels
Fairchild Semiconductor brings designers of smart phones a SD card translating multiplexer that interfaces three different I/O levels between host and SD interfaces. The FXL3SD206 multiplexes between three voltage levels and three parts, saving valuable board space and minimizing design complexity. This single device replaces a multiple chip solution in smart phone applications. With an optimal 24-pin UMLP footprint, this SD card multiplexer is ideal for space-constrained designs found in smart phones and other SD applications.