STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

IC LED DRIVER PS DIM 25MA 24LLP Series: - Type: Power Switch Topology: Shift Register Internal Switch(s): Yes Number of Outputs: 8 Voltage - Supply (Min): 2.3V Voltage - Supply (Max): 5.5V Voltage - Output: - Current - Output / Channel: 25mA Frequency: - Dimming: I2C, SMBus Applications: Camera Flash Operating Temperature: -40~C ~ 85~C (TA) Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-LLP-EP (4x4)

Part Number LP3944ISQ
Main Category Integrated Circuits (ICs)
Sub Category PMIC - LED Drivers
Brand STMicroelectronics
Description IC LED DRIVER PS DIM 25MA 24WQFN
Series -
Packaging
Type Power Switch
Topology Shift Register
Internal Switch(s) Yes
Number of Outputs 8
Voltage - Supply (Min) 2.3V
Voltage - Supply (Max) 5.5V
Voltage - Output -
Current - Output / Channel 25mA
Frequency -
Dimming I²C, SMBus
Applications Camera Flash
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4)
Image Integrated Circuits (ICs)
Lowest Price: $1.38   Highest Price: $5.31
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

LP3944ISQ

Brand:

STMicroel

D/C:
2021+
Qty:

462

Price (USD):

1.38

Company:

Yu Hong Technologies Limited

Buy
Part Number:

LP3944ISQ

Brand:

STMICROELECT

D/C:
21+
Qty:

56000

Price (USD):

2.3625

Company:

Shenzhen Xinderun Electronic Technology Co., Ltd.

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Part Number:

LP3944ISQ

Brand:

ST/MICRON

D/C:
Qty:

7744

Price (USD):

3.345

Company:

Heisener Electronics Limited

Buy
Part Number:

LP3944ISQ

Brand:

ST

D/C:
22+
Qty:

100000

Price (USD):

4.3275

Company:

SUNGLOW (HONGKONG) TECHNOLOGY LIMITED

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Part Number:

LP3944ISQ

Brand:

STMicroelectronics

D/C:
Qty:

55654

Price (USD):

5.31

Company:

Innovation Best Electronics Technology Limited

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LP3944ISQ Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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