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AON7934

8-pin DFN EP AON7934 transistor for 16A/18A current handling

Manufacturer:

Alpha And Omega Semiconductor
Mfr.Part #:

AON7934
Datasheet:

AON7934 Datasheet (PDF)
ECCN (US):

EAR99
HTS:

8541.29.00.95
Configuration:

Dual
Process Technology:

Trench Power AlphaMOS
EDA/CAD Models:

Request Free CAD Models for AON7934

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AON7934 General Description

The AON7934 is a dual 30V N-Channel AlphaMOS transistor with a drain-source voltage rating of 30V and a continuous drain current of 6.5A. It is designed for switching applications in power management circuits, motor control systems, and LED lighting applications.This transistor features a low on-resistance of 0.034 ohms for each channel, allowing for efficient power transfer and minimal power dissipation. It also has a fast switching speed and a low gate charge, making it suitable for high-frequency applications.The AON7934 comes in a DFN5x6 package, which is a small and surface-mountable package that is ideal for space-constrained applications. It has a compact footprint and is easy to solder onto circuit boards.

Key Features

6A continuous output current
Integrated high-side and low-side MOSFETs
Wide input voltage range: 2.4V to 5.5V
Fixed 3.3V output voltage
Efficiency up to 97%
Internal soft start
Over-temperature protection
Over-current protection

Application

Mobile devices
Laptops
Tablets
Portable speakers
Portable gaming devices
Digital cameras
Wireless charging peripherals
Portable power banks
Portable projectors

Specifications

ECCN (US)	EAR99	Part Status	Active
HTS	8541.29.00.95	Category	Power MOSFET
Configuration	Dual	Process Technology	Trench Power AlphaMOS
Channel Mode	Enhancement	Channel Type	N
Number of Elements per Chip	2	Maximum Drain Source Voltage (V)	30
Maximum Gate Source Voltage (V)	±20	Maximum Gate Threshold Voltage (V)	2.2
Operating Junction Temperature (°C)	-55 to 150	Maximum Continuous Drain Current (A)	16@Q 1\|18@Q 2
Maximum Gate Source Leakage Current (nA)	100	Maximum IDSS (uA)	1
Maximum Drain Source Resistance (mOhm)	10.2@10V@Q 1\|7.7@10V@Q 2	Typical Gate Charge @ Vgs (nC)	8@10V\|[email protected]@Q 1\|12.9@10V\|[email protected]@Q 2
Typical Gate Charge @ 10V (nC)	8@Q 1\|12.9@Q 2	Typical Input Capacitance @ Vds (pF)	485@15V@Q 1\|807@15V@Q 2
Maximum Power Dissipation (mW)	23000@Q 1\|25000@Q 2	Typical Fall Time (ns)	3@Q 1\|3.3@Q 2
Typical Rise Time (ns)	2.8@Q 1\|3.3@Q 2	Typical Turn-Off Delay Time (ns)	16.3@Q 1\|18.8@Q 2
Typical Turn-On Delay Time (ns)	3.5@Q 1\|4.8@Q 2	Minimum Operating Temperature (°C)	-55
Maximum Operating Temperature (°C)	150	Typical Drain Source Resistance @ 25°C (mOhm)	[email protected]\|6.3@10V\|8.3@10V\|[email protected]
Mounting	Surface Mount	PCB changed	8
Pin Count	8