Product Summary

General Description
The AO3422 uses advanced trench technology to 
provide excellent RDS(ON)
 and low gate charge. It 
offers operation over a wide gate drive range from 
2.5V to 12V. This device is suitable for use as a load 
switch. Standard product AO3422 is Pb-free (meets 
ROHS & Sony 259 specifications). AO3422L is a 
Green Product ordering option. AO3422 and 
AO3422L are electrically identical.

Features

Features
VDS (V) = 55V
ID = 2.1A  (VGS 
= 4.5V)
RDS(ON) 
< 160mΩ (VGS = 4.5V)
RDS(ON)
 < 200mΩ (VGS = 2.5V)

Diagrams

 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AO3422
AO3422

MOSFET N-CH 55V 2.1A SOT23
Data Sheet
0-1: $0.35
1-25: $0.21
25-100: $0.17
100-250: $0.12
250-500: $0.10
500-1000: $0.08
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AO3400
AO3400
Other

Data Sheet
Negotiable 
AO3400A
AO3400A

MOSFET N-CH 30V 5.7A SOT23
Data Sheet
0-1: $0.29
1-25: $0.19
25-100: $0.16
100-250: $0.13
250-500: $0.11
500-1000: $0.08
AO3401
AO3401
Other

Data Sheet
Negotiable 
AO3401A
AO3401A

MOSFET P-CH -30V -4.3A SOT23
Data Sheet
0-1: $0.27
1-25: $0.18
25-100: $0.15
100-250: $0.12
250-500: $0.10
500-1000: $0.07
AO3402
AO3402

MOSFET N-CH 30V 4.0A SOT23
Data Sheet
0-3000: $0.06
3000-6000: $0.06
6000-12000: $0.05
AO3402L
AO3402L
Other

Data Sheet
Negotiable