Datasheet > AO4490

AO4490

更新时间： 2024-11-20 12:51:27

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		/
页数	文件大小	规格书
6页	385K
描述
30V N-Channel MOSFET

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AO4490 数据手册

AO4490

30V N-Channel MOSFET

General Description

provide excellent R

The AO4490 uses advanced trench technology to

^DS(ON), low gate charge and

operation with gate voltages as low as 4.5V, while

retaining a 20V V_GS(MAX)

rating. It is ESD protected.

general purpose applications.

This device is suitable for use as a load switch and

Features

V_DS(V) = 30V

I_D= 16A

(V_GS= 10V)

R_DS(ON)< 7.2mΩ (V_GS= 10V)

_DS(ON)< 10mΩ (V_GS= 4.5V)

Absolute Maximum Ratings T_A=25°C unless otherwise noted

Parameter

Symbol

Maximum

Units

Drain-Source Voltage

V_DS

Gate-Source Voltage

V_GS

±20

T_A=25°C

T_A=70°C

Continuous Drain

Current ^AF

I_D

Pulsed Drain Current ^B

Avalanche Current ^G

Repetitive avalanche energy L=0.3mH ^G

I_DM

I_AR

E_AR

120

135

T_A=25°C

2.8

P_D

°C

T_A=70°C

Power Dissipation

1.8

Junction and Storage Temperature Range

T_J, T_STG

-55 to 150

Thermal Characteristics

Parameter

Symbol

Typ

Max

Units

°C/W

Maximum Junction-to-Ambient ^A

t ≤ 10s

R_θJA

Steady-State

Maximum Junction-to-Lead ^C

R_θJL

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