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FDS6900, FDS6900AS, FDS6900AS_NL

FDS6900, FDS6900AS, FDS6900AS_NL Selling Leads, Datasheet

MFG:Fairchild Semiconductor  Category:Discrete Semiconductor Products  Package Cooled:SO-8  D/C:05+

FDS6900AS Picture

FDS6900, FDS6900AS, FDS6900AS_NL Datasheet download

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Part Number: FDS6900AS

Category: Discrete Semiconductor Products

MFG: Fairchild Semiconductor

Package Cooled: SO-8

D/C: 05+

Description: MOSFET N-CH DUAL 30V 8SOIC

 

 
 
 
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FDS6900 Suppliers

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  • FDS6900AS

  • Vendor: Fairchild Pack: SO D/C: 07+& Qty: 2500  Adddate: 2026-07-02
  • Inquire Now
  • Umos Electronic(HK) CO.,LTD.   China
    Contact: Mr.sunsunny   MSN:ic-mos@163.com
    Tel: 0086-755-61282699
    Fax: 0086-755-61174144
    (11)

  • FDS6900AS_NL

  • Vendor: Fairchild Pack: SOP D/C: 06+& Qty: 25000  Adddate: 2026-07-02
  • Inquire Now
  • Naan Technology(H.K) Ltd   China
    Contact: Ms.evazhan   MSN:eva.yh@hotmail.com
    Tel: 86-0755-82546475
    Fax: 86-0755-82546470
    (0)

  • FDS6900S

  • Vendor: Fairchild D/C: 04+& Qty: 4985  Adddate: 2026-07-02
  • Inquire Now
  • ASK SEMICONDUCTOR LTD   China
    Contact: Mr.Subaninfo@asksemi.com   MSN:asksemiconductor@hotmail.com
    Tel: 86-0755-33060075/0755-29183325/0755-83221176
    Fax: 86-0755-33060076
    (5)

  • FDS6900S

  • Vendor: Fairchild Pack: SO Qty: 2500 Note: stock on hand  Adddate: 2026-07-02
  • Inquire Now
  • TCW(HK) electronic limited   China
    Contact: Mr.David   MSN:hongjijia@hotmail.com
    Tel: 86-0755-82817106
    Fax: 86-0755-83012739
    (3)

About FDS6900AS

PDF/DataSheet Download

Datasheet: FDS6900AS

File Size: 188413 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

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FDS6900AS Suppliers

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  • FDS6900AS

  • Vendor: Fairchild Pack: SO D/C: 07+& Qty: 2500  Adddate: 2026-07-02
  • Inquire Now
  • Umos Electronic(HK) CO.,LTD.   China
    Contact: Mr.sunsunny   MSN:ic-mos@163.com
    Tel: 0086-755-61282699
    Fax: 0086-755-61174144
    (11)

  • FDS6900AS_NL

  • Vendor: Fairchild Pack: SOP D/C: 06+& Qty: 25000  Adddate: 2026-07-02
  • Inquire Now
  • Naan Technology(H.K) Ltd   China
    Contact: Ms.evazhan   MSN:eva.yh@hotmail.com
    Tel: 86-0755-82546475
    Fax: 86-0755-82546470
    (0)

  • FDS100AA60

  • Vendor: SanRex D/C: 09+& Qty: 550 Note: Mail:salepj@hotmail.com  Adddate: 2026-07-02
  • Inquire Now
  • PUJIA TECH. DEVELOP. CO., LTD   China
    Contact: Mr.Lin   MSN:salepj@hotmail.com
    Tel: 86-755-83624945
    Fax: 86-755-83624801
    (357)

About FDS6900AS

PDF/DataSheet Download

Datasheet: FDS6900AS

File Size: 188413 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

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FDS6900AS_NL Suppliers

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  • FDS6900AS_NL

  • Vendor: Fairchild Pack: SOP D/C: 06+& Qty: 25000  Adddate: 2026-07-02
  • Inquire Now
  • Naan Technology(H.K) Ltd   China
    Contact: Ms.evazhan   MSN:eva.yh@hotmail.com
    Tel: 86-0755-82546475
    Fax: 86-0755-82546470
    (0)

  • FDS100AA60

  • Vendor: SanRex D/C: 09+& Qty: 550 Note: Mail:salepj@hotmail.com  Adddate: 2026-07-02
  • Inquire Now
  • PUJIA TECH. DEVELOP. CO., LTD   China
    Contact: Mr.Lin   MSN:salepj@hotmail.com
    Tel: 86-755-83624945
    Fax: 86-755-83624801
    (357)

  • FDS100BA60

  • Vendor: SanRex D/C: 09+& Qty: 550 Note: Mail:salepj@hotmail.com  Adddate: 2026-07-02
  • Inquire Now
  • PUJIA TECH. DEVELOP. CO., LTD   China
    Contact: Mr.Lin   MSN:salepj@hotmail.com
    Tel: 86-755-83624945
    Fax: 86-755-83624801
    (357)

About FDS6900AS_NL

PDF/DataSheet Download

Datasheet: FDS6900AS_NL

File Size: 188413 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

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FDS6900AS Parameters

Technical/Catalog InformationFDS6900AS
VendorFairchild Semiconductor
CategoryDiscrete Semiconductor Products
Mounting TypeSurface Mount
FET Polarity2 N-Channel (Dual)
Drain to Source Voltage (Vdss)30V
Current - Continuous Drain (Id) @ 25° C6.9A, 8.2A
Rds On (Max) @ Id, Vgs27 mOhm @ 6.9A, 10V
Input Capacitance (Ciss) @ Vds 600pF @ 15V
Power - Max900mW
PackagingTape & Reel (TR)
Gate Charge (Qg) @ Vgs15nC @ 10V
Package / CaseSO-8
FET FeatureLogic Level Gate
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names FDS6900AS
FDS6900AS

FDS6900AS General Description

The FDS6900AS 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. FDS6900AS contains two unique 30V, N-channel, logic level, PowerTrench MOSFETs 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 conduction losses. Q2 also includes an integrated Schottky diode using Fairchild's monolithic SyncFET technology.

FDS6900AS Maximum Ratings

Symbol Parameter
Q2
Q1
Units
VDSS Drain-Source Voltage
30
30
V
VGSS Gate-Source Voltage
±20
±20
ID
 Drain Current
Continuous (Note 1a)
Pulsed
8.2
6.9
A
30
20
PD

Power Dissipation for Dual Operation
2
W
Power Dissipation for Single Operation

 (Note 1a)
(Note 1b)
(Note 1c)
1.6
1
0.9
TJ, TSTG Operating and Storage Junction Temperature Range
55 to +150
°C

FDS6900AS Features

• Q2: Optimized to minimize conduction losses Includes SyncFET Schottky body diode
   8.2A, 30V RDS(on) = 22m @ VGS = 10V
                   RDS(on) = 28m @ VGS = 4.5V
• Q1: Optimized for low switching losses Low Gate Charge (11nC typical)
   6.9A, 30V RDS(on) = 27m @ VGS = 10V
                   RDS(on) = 34m @ VGS = 4.5V
• 100% RG (Gate Resistance) Tested

FDS6900AS Connection Diagram

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