Wednesday, September 17, 2008

MOSFETs target Li-ion battery apps

The EFC4601R, EMH2407, ECH8651R series of MOSFETs contain 11 n-channel MOSFETs that are well suited for lithium-ion battery charge/discharge protection circuits. The packaging offers a 70% reduction in mount area and a 40% reduction in height compared to an earlier version of the product.

The MOSFET series has a turn-on delay time of 310 ns and a turn-off delay time 3,000 ns, and a gate to source charge of 0.89 nC. The typical RDS(on) at 3 A at 4.5 VGS for the EFC4601R is 34 mohms, the EMH2407 has 19mΩ, and the ECH8651R offers 10.5 mΩ. The devices also use lead-free and halogen-free design. (Contact sales at 201-825-8080 or email for price and availability.)

Sanyo Semiconductor, Rochelle Park, NJ
Information 201-825-8080
FAX 201-825-0163

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