AO4940 Datasheet and Specifications PDF

The AO4940 uses advanced trench technology to provide excellent RDS(ON) and low gate charge. The two MOSFETs make a compact and efficient switch and synchronous rectifier combination for use in DC-DC .

FET1 VDS (V) = 30V ID = 9.1A RDS(ON) < 15mΩ RDS(ON) < 23mΩ FET2 V DS(V) = 30V I D=7.5A (VGS = 10V) < 23m Ω (V GS = 10V) < 36m Ω (V GS = 4.5V) UIS TESTED! Rg,Ciss,Coss,Crss Tested SOIC-8 SRFET TM Soft Recovery MOSFET: Integrated Schottky Diode Absolute Maximum Ratings TA=25°C unless otherwise note.

SMD Type Dual N-Channel MOSFET AO4940 (KO4940) ■ Features N-Channel 1 ● VDS (V) = 30V ● ID = 9.1 A (VGS = 10V) ● RDS(ON) ＜ 15mΩ (VGS = 10V) ● RDS(ON) ＜ 23mΩ (VGS = 4.5V) ● SRFETTM Soft Recovery MOSF.

N-Channel 1
* VDS (V) = 30V
* ID = 9.1 A (VGS = 10V)
* RDS(ON) ＜ 15mΩ (VGS = 10V)
* RDS(ON) ＜ 23mΩ (VGS = 4.5V)
* SRFETTM Soft Recovery MOSFET:Integrated Schottky Diode N-Channel 2
* VDS (V) = 30V
* ID = 7.8 A (VGS = 10V)
* RDS(ON) ＜ 21mΩ (VGS = 10V)
* RDS(ON) ＜ 32mΩ (VGS = 4.5V) D1 D2 +0.04 0.21.

AO4940-VB AO4940-VB Datasheet Dual N-Channel 30-V (D-S) MOSFET PRODUCT SUMMARY VDS (V) RDS(on) (Ω) 0.008 at VGS = 10 V 30 0.012 at VGS = 4.5 V ID (A) 8 6.8 Qg (Typ.) 15 nC FEAT.

* Halogen-free According to IEC 61249-2-21 Definition
* Trench Power MOSFET
* 100 % UIS Tested
* 100 % Rg Tested
* Compliant to RoHS Directive 2002/95/EC SO-8 D2 1 D2 2 G1 3 S 1 /A 4 Top View 8 G2 7 D1/S2 /C 6 D1/S2 /C 5 D1/S2 /C APPLICATIONS
* Set Top Box
* Low Current DC/DC ᎋ፸ ᎒ .