Fairchild Single P-Channel PowerTrench MOSFETs Provide Small Size, Low On-State Resistance
Fairchild Semiconductor now provides designers of cellular handsets and other ultra-portable applications P-Channel PowerTrench® MOSFETs to meet their needs for a small sized battery or load switching solution with excellent thermal characteristics.
The FDMA905P and FDME905PT feature a MOSFET with low on-state resistance. These devices offer exceptional thermal performance for their physical size, and are also well suited to linear mode applications.
Key features include:
FDMA905P:
– 2 x 2mm MicroFET™ package offers low profile – 0.8mm maximum
– Guaranteed low RDS(ON) (MAX RDS(ON) = 16mΩ at VGS = -4.5V, ID = -10A)
– Offers excellent thermal performance (ROJA = 52 degree C/W)
FDME905PT:
– 1.6 x 1.6mm Thin MicroFET package offers ultra low profile – 0.55mm max
– Guaranteed low RDS(ON) (MAX RDS(ON) = 22mΩ at VGS = -4.5V, ID = -8A)
– Offers excellent thermal performance (ROJA = 60 degree C/W)
The FDMA905P and FDME905PT are free from halogenated compounds and antimony oxides and are RoHS-compliant. Both devices provide safe operation at low voltage and are suitable for use in handsets and ultra-portable devices.
The units are priced (US in 1,000 quantity pieces) as follows: FDMA905P at $0.29, and FDME905PT at $0.26, with a delivery of 8-12 weeks ARO.
