FDS6986AS

Dual Notebook Power Supply N-Channel PowerTrench^® SyncFET™ 30V

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Overview

The FDS6986AS 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. FDS6986AS contains two unique 30V, N-channel, logic level, PowerTrenchMOSFETs designed to maximize power conversion efficiency.
The high-side switch (Q1) is designed with specific emphasis on reducing switching losses while the lowside switch (Q2) is optimized to reduce conductionlosses. Q2 also includes an integrated Schottky diode using ON Semiconductor’s monolithic SyncFET technology.

Applications

This product is general usage and suitable for many different applications.

Features

Q2
Optimized to minimize conduction losses
Includes SyncFET Schottky body diode
7.9A, 30V
Max. R_DS(on) = 20 mΩ at V_GS = 10 V
Max. R_DS(on) = 28 mΩ at V_GS = 4.5 V
Q1
Optimized for low switching losses
A, V
Max. R_DS(on) = 29 mΩ at V_GS = 10 V
Max. R_DS(on) = 38 mΩ at V_GS = 4.5 V
Low gate charge (10 nC typical)

Material Composition

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Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

V_(BR)DSS Min (V)

R_DS(on) Max @ V_GS = 10 V (mΩ)

Channel Polarity

Configuration

V_GS Max (V)

V_GS(th) Max (V)

I_D Max (A)

P_D Max (W)

R_DS(on) Max @ V_GS = 2.5 V (mΩ)

R_DS(on) Max @ V_GS = 4.5 V (mΩ)

Q_g Typ @ V_GS = 4.5 V (nC)

Q_g Typ @ V_GS = 10 V (nC)

C_iss Typ (pF)

Reference Price

FDS6986AS

Last Shipments

SOIC-8

751EB

260

REEL

2500

Q1: 29, Q2: 20

N-Channel

Dual

Q1: 6.5, Q2: 7.9

Q1: 38, Q2: 28

5.6

550

Price N/A

Product Number:

Distributor		Stock	BUY

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MOSFETs | FDS6986AS

Dual Notebook Power Supply N-Channel PowerTrench® SyncFET™ 30V

Overview

Product List

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Dual Notebook Power Supply N-Channel PowerTrench^® SyncFET™ 30V