Product Summary

The FDS6982S is a dual notebook power supply n-channel powertrench syncfet. The FDS6982S is designed to replace two single SO-8 MOSFETs and Schottky diode in synchronous DC:DC power supplies that provide various peripheral voltages for notebook computers and other battery powered electronic devices. The FDS6982S contains two unique 30V, N-channel, logic level, PowerTrench MOSFETs designed to maximize power conversion efficiency.

Parametrics

fds6982s absolute maximum ratings: (1)VDSS Drain-Source Voltage: 30 V; (2)VGSS Gate-Source Voltage: ±20 V; (3)ID Drain Current - Continuous: 6.3 A; (4)PD Power Dissipation for Dual Operation: 2 W; (5)TJ, TSTG Operating and Storage Junction Temperature Range: -55 to +150 °C.

Features

fds6982s features: (1)Q2: Optimized to minimize conduction losses Includes SyncFET Schottky body diode 8.6A, 30V RDS(on)= 0.016Ω @ VGS = 10V, RDS(on)= 0.021Ω @ VGS = 4.5V; (2)Q1: Optimized for low switching losses Low Gate Charge ( 8.5 nC typical)6.3A, 30V RDS(on)= 0.028Ω @ VGS = 10V, RDS(on)= 0.035Ω @ VGS = 4.5V.

Diagrams

fds6982s pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FDS6982S
FDS6982S

Fairchild Semiconductor

MOSFET SO-8 DUAL N-CH

Data Sheet

Negotiable 
FDS6982S_D84Z
FDS6982S_D84Z

Fairchild Semiconductor

MOSFET NChannel PowerTrench Notebook Power

Data Sheet

Negotiable 
FDS6982S_Q
FDS6982S_Q

Fairchild Semiconductor

MOSFET SO-8 DUAL N-CH

Data Sheet

0-1: $0.37
1-25: $0.36
25-100: $0.35
100-250: $0.34