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Alpha & Omega Semiconductor AO7403

Name: AO7403
Brand: Alpha & Omega Semiconductor
SKU: DS-6210884
Price: 0.0299 USD
Availability: InStock
Rating: 4.8 (3 reviews)

MOSFET P-CH 20V 700MA SC70-3

Manufacturer # :AO7403

Manufacturer :Alpha & Omega Semiconductor

Dasenic # :AO7403-DS

Datasheet :

AO7403 Datasheet

Customer # :

Customer #

Description : MOSFET P-CH 20V 700MA SC70-3

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Quantity	Unit Price	Total
1+	$ 0.0299	$ 0.03
3000+	$ 0.0248	$ 74.4
5000+	$ 0.0239	$ 119.5
7000+	$ 0.0231	$ 161.7
10000+	$ 0.0205	$ 205

In Stock: 45820

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

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Unit Price :$ 0.0299

Total :$ 0.03

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AO7403 information

Alpha & Omega Semiconductor AO7403 technical specifications, attributes, parameters.
Category:Discrete Semiconductor Devices/Transistors - FETs, MOSFETs - Single
Product Status:Obsolete
Operating Temperature:-55°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Package / Case:SC-70, SOT-323
Technology:MOSFET (Metal Oxide)
Supplier Device Package:SC-70-3
Power Dissipation ( Max):350mW (Ta)
F E T Type:P-Channel
F E T Feature:-
Drain to Source Voltage ( Vdss):20 V
Current - Continuous Drain ( Id) @ 25° C:700mA (Ta)
Rds On ( Max) @ Id, Vgs:470mOhm @ 700mA, 4.5V
Vgs(th) ( Max) @ Id:900mV @ 250µA
Gate Charge ( Qg) ( Max) @ Vgs:1.44 nC @ 4.5 V
Input Capacitance ( Ciss) ( Max) @ Vds:114 pF @ 10 V
Drive Voltage ( Max Rds On, Min Rds On):1.8V, 4.5V
Vgs ( Max):±8V
EU RoHS Status:RoHS Compliant
REACH Status:Vendor is not defined
US ECCN:Provided as per user requirements
China RoHS Status:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Alpha & Omega Semiconductor AO7403
Datasheet:
AO7403,

Alpha & Omega Semiconductor AO7403 Environmental and export classification status description
Alpha & Omega Semiconductor AO7403 is an N-channel enhancement mode Field Effect Transistor (FET) featuring low ON-resistance and fast switching capabilities. It is commonly used in power management applications within various electronic devices. Functions: The AO7403 FET is designed to control the flow of electrical current based on the voltage applied to its gate terminal. It acts as a switch, enabling or disabling the flow of power in a circuit by adjusting its conductivity. Applications: 1. Battery Management Systems: Used to regulate battery charging and discharging in devices such as smartphones and laptops. 2. Power Supplies: Employed in voltage regulation circuits to efficiently manage power distribution. 3. Motor Control: Utilized in motor drives and control systems for precise power handling. 4. LED Lighting: Applied to control the brightness levels of LEDs in lighting systems. Alternative Components: 1. STMicroelectronics STP55NF06L: Similar in function and application, offering low ON-resistance and high switching speeds. 2. Infineon IRF4905: An alternative FET with comparable features suitable for power management applications. Embedded Modules: Alpha & Omega Semiconductor AO7403 may be integrated into power management modules such as voltage regulators, power switches, and motor control units for enhanced functionality. Q&A: 1. Q1: What is the typical ON-resistance of the AO7403 FET? A: The typical ON-resistance of the AO7403 is around 8.5 mΩ. 2. Q2: What is the maximum drain current this component can handle? A: The AO7403 has a maximum drain current rating of 10A. 3. Q3: Is the AO7403 suitable for high-frequency switching applications? A: Yes, the fast switching characteristics of the AO7403 make it suitable for high-frequency applications. 4. Q4: Can the AO7403 be used in automotive electronics? A: Yes, the AO7403 can be used in automotive applications like battery management and motor control systems. 5. Q5: Does the AO7403 require a heatsink for thermal management? A: Depending on the application and power dissipation, a heatsink may be advisable for efficient thermal management of the AO7403. Let me know if you need further details or have any more questions!

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