STMicroelectronics

Ref. [hkinstmicroelectronics20230820][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 REG BUCK ADJ 0.5A 10MSOP Series: Eco-Mode? Amplifier Type: Step-Down Applications: 1 Capacitance: Adjustable

Part Number TPS54040DGQR
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Regulators
Brand STMicroelectronics
Description IC REG BUCK ADJ 0.5A 10MSOP
Series Eco-Mode
Packaging Step-Down
Function Tape & Reel (TR)
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 3.5V
Voltage - Input (Max) 42V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 39V
Current - Output 500mA
Frequency - Switching 100kHz ~ 2.5MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package 10-MSOP-PowerPad
Image Integrated Circuits (ICs)
Lowest Price: $1.6   Highest Price: $5.68
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Hot Offer

Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

TPS54040DGQR

Brand:

STMicroel

D/C:
21+
Qty:

2888

Price (USD):

1.6

Company:

H.X.Y ELECTRONIC HK LIMITED

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Part Number:

TPS54040DGQR

Brand:

STMICROELECT

D/C:
21+
Qty:

2888

Price (USD):

2.62

Company:

BOYU ELECTRONIC TECHNOLOGY LIMITED

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Part Number:

TPS54040DGQR

Brand:

ST/MICRON

D/C:
22+
Qty:

7500

Price (USD):

3.64

Company:

CORE SOLUTIONS ELECTRONIC CO., LIMITED

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Part Number:

TPS54040DGQR

Brand:

ST

D/C:
22+
Qty:

5000

Price (USD):

4.66

Company:

HM TECH ELECTRONIC LIMITED

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Part Number:

TPS54040DGQR

Brand:

STMicroelectronics

D/C:
22+
Qty:

30000

Price (USD):

5.68

Company:

Shenzhen Weisheng Century Technology Co., Ltd

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TPS54040DGQR Ref.

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