AO4842 Allicdata Electronics

AO4842 Discrete Semiconductor Products

Allicdata Part #:

785-1064-2-ND

Manufacturer Part#:

AO4842

Price: $ 0.00
Product Category:

Discrete Semiconductor Products

Manufacturer: Alpha & Omega Semiconductor Inc.
Short Description: MOSFET 2N-CH 30V 7.7A 8-SOIC
More Detail: Mosfet Array 2 N-Channel (Dual) 30V 2W Surface Mo...
DataSheet: AO4842 datasheetAO4842 Datasheet/PDF
Quantity: 1000
Stock 1000Can Ship Immediately
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
FET Type: 2 N-Channel (Dual)
FET Feature: Logic Level Gate
Drain to Source Voltage (Vdss): 30V
Current - Continuous Drain (Id) @ 25°C: --
Rds On (Max) @ Id, Vgs: 22 mOhm @ 7.5A, 10V
Vgs(th) (Max) @ Id: 2.6V @ 250µA
Gate Charge (Qg) (Max) @ Vgs: 11nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds: 448pF @ 15V
Power - Max: 2W
Operating Temperature: -55°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

AO4842 is a state-of-the-art dual N-Channel MOSFET array. It is designed to control switchmode loads such as high-current DC-DC converters, motor controllers, and power supplies. This device consists of two independent low-on-resistance N-Channel MOSFETs in one package. The advanced design of the device results in low RDS(ON) and low gate charge, combined with the industry-leading levels of on-resistance tolerance, making it the ideal choice for a wide range of applications.

AO4842 is widely used in many applications that involve load switching, such as motor controllers, DC-DC converters, power supplies and motor drivers. Its low on-resistance and on-resistance tolerance make it particularly well suited for applications where high power dissipation is required. Additionally, it has the ability to remain “on” even under heavy load conditions, allowing for a more efficient and reliable performance.

The operating principles of AO4842 are based on the charge transfer components embedded in the device, which are used to control the switching action. The device consists of two independent N-Channel MOSFETs, which are connected in series. When the input voltage is applied, the gate-drain voltage across the first MOSFET varies, which allows for current to flow through the source terminal of the second MOSFET. Due to the voltage-controlled nature of the device, the output current can be controlled by varying the voltage level at the gate terminal.

The gate and drain terminals of AO4842 are connected to each other, which makes it easy to use the device in a variety of applications. The device also has a built-in temperature protection circuit, which prevents the device from getting overheated and damaging itself or other components. Additionally, the device supports the use of over-voltage protection circuits, which can help protect against accidental over-voltage conditions.

In summary, AO4842 is an advanced dual N-Channel MOSFET array that is widely used in applications requiring high-power load switching. Its advanced features such as low on-resistance tolerance, high-current handling capabilities, and temperature protection allow it to remain “on” even under extreme conditions. Furthermore, the device operates on the principle of voltage-controlled charge transfer, making it the ideal choice for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "AO48" Included word is 40
Part Number Manufacturer Price Quantity Description
AO4821_101 Alpha & ... 0.0 $ 1000 MOSFET P-CH 8SOIC
AO4826 Alpha & ... -- 1000 MOSFET 2N-CH 60V 6.3A 8-S...
AO4828 Alpha & ... -- 1000 MOSFET 2N-CH 60V 4.5A 8-S...
AO4821 Alpha & ... -- 1000 MOSFET 2P-CH 12V 9A 8SOIC...
AO4830 Alpha & ... -- 1000 MOSFET 2N-CH 80V 3.5A 8SO...
AO4850 Alpha & ... -- 1000 MOSFET 2N-CH 75V 2.3A 8SO...
AO4800L Alpha & ... -- 1000 MOSFET 2N-CH 30V 6.9AMosf...
AO4801AL Alpha & ... -- 1000 MOSFET 2P-CH 30V 5A 8SOIC...
AO4801AL_001 Alpha & ... 0.0 $ 1000 MOSFET 2P-CH 30V 5A 8SOIC...
AO4801AS Alpha & ... -- 1000 MOSFET 2P-CH 30V 5A 8SOIC...
AO4801HL Alpha & ... 0.0 $ 1000 MOSFET 2P-CH 30V 5A 8SOIC...
AO4801L Alpha & ... 0.0 $ 1000 MOSFET 2P-CH 30V 5A 8SOIC...
AO4803AL Alpha & ... 0.0 $ 1000 MOSFET 2P-CH 30V 5A 8-SOI...
AO4803L Alpha & ... -- 1000 MOSFET 2P-CH 30V 5A 8-SOI...
AO4805L_101 Alpha & ... 0.0 $ 1000 MOSFET 2P-CH 30V 9A 8-SOI...
AO4806L Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 20V 9.4A 8-S...
AO4807_101 Alpha & ... 0.0 $ 1000 MOSFET 2P-CH 30V 6A 8-SOI...
AO4807L Alpha & ... -- 1000 MOSFET 2P-CH 30V 6A 8-SOI...
AO4812_101 Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 6AMosfet...
AO4812L Alpha & ... -- 1000 MOSFET 2N-CH 30V 6AMosfet...
AO4812L_101 Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 6AMosfet...
AO4818BL_101 Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 8A 8-SOI...
AO4818L Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 8AMosfet...
AO4821L Alpha & ... 0.0 $ 1000 MOSFET 2P-CH 12V 9A 8SOIC...
AO4822_101 Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 8AMosfet...
AO4822AL Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 8A 8SOIC...
AO4822AL_102 Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 8A 8SOIC...
AO4828L Alpha & ... -- 1000 MOSFET 2N-CH 60V 4.5A 8-S...
AO4830L Alpha & ... -- 1000 MOSFET 2N-CH 80V 3.5A 8SO...
AO4842L Alpha & ... -- 1000 MOSFET 2N-CH 30V 7.7A 8-S...
AO4850L Alpha & ... -- 1000 MOSFET 2N-CH 75V 2.3A 8SO...
AO4852L Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 60V 3A 8-SOI...
AO4854L_102 Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 30V 8A 8SOIC...
AO4884L_001 Alpha & ... 0.0 $ 1000 MOSFET 2N-CH 40V 10A 8SOI...
AO4813_002 Alpha & ... 0.0 $ 1000 MOSFET P-CH DUAL 8SOICMos...
AO4813L Alpha & ... -- 1000 MOSFET P-CH DUAL 30V 8SOI...
AO4818BL Alpha & ... 0.0 $ 1000 MOSFET N-CH DUAL 30V 8SOI...
AO4818BL_102 Alpha & ... 0.0 $ 1000 MOSFET N-CH DUAL 30V 8SOI...
AO4840L Alpha & ... -- 1000 MOSFET N-CH DUAL 40V 8SOI...
AO4840L_102 Alpha & ... 0.0 $ 1000 MOSFET N-CH DUAL 40V 8SOI...
Latest Products
AO4822L_101

MOSFET 2N-CH 30V 8AMosfet Array 2 N-Chan...

AO4822L_101 Allicdata Electronics
SI5944DU-T1-GE3

MOSFET 2N-CH 40V 6A 8PWRPAKMosfet Array ...

SI5944DU-T1-GE3 Allicdata Electronics
SI4973DY-T1-GE3

MOSFET 2P-CH 30V 5.8A 8SOICMosfet Array ...

SI4973DY-T1-GE3 Allicdata Electronics
NTMD6601NR2G

MOSFET 2N-CH 80V 1.1A 8SOICMosfet Array ...

NTMD6601NR2G Allicdata Electronics
BUK7K6R2-40E/CX

MOSFET 2N-CH 56LFPAKMosfet Array

BUK7K6R2-40E/CX Allicdata Electronics
PHN210,118

MOSFET 2N-CH 30V 8SOICMosfet Array 2 N-C...

PHN210,118 Allicdata Electronics