FDZ1905PZ
Overview
MOSFET This device is designed specifically as a single package solution for the battery charge switch in cellular handset and other ultra-portable applications. It features two common drain P-channel MOSFETs, which enables bidirectional current flow, on Fairchild’s advanced 1.5V PowerTrench® process with state of the art “low pitch” WL-CSP packaging process, the FDZ1905PZ minimizes both PCB space and rS1S2(on).
- Max rS1S2(on) = 126mΩ at VGS = -4.5V, IS1S2 = -1A
- Max rS1S2(on) = 141mΩ at VGS = -2.5V, IS1S2 = -1A
- Max rS1S2(on) = 198mΩ at VGS = -1.8V, IS1S2 = -1A
- Max rS1S2(on) = 303mΩ at VGS = -1.5V, IS1S2 = -1A
- Occupies only 1.5 mm2 of PCB area, less than 50% of the area of 2 x 2 BGA
- Ultra-thin package: less than 0.65 mm height when mounted to PCB
- High power and current handling capability
- HBM ESD protection level > 4kV (Note 3)
- RoHS Compliant tm PowerTrench® WL-CSP
