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 4.5A SYNC 16QFN Series: SWIFT?, D-CAP2?, Eco-Mode? Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 7V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.76V Voltage - Output (Max): 5.5V Current - Output: 4.5A Frequency - Switching: 700kHz Synchronous Rectifier: Yes Operating Temperature: -20~C ~ 85~C (TA) Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)

Part Number TPS54429ERSAR
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Regulators
Brand STMicroelectronics
Description IC REG BUCK ADJ 4.5A SYNC 16QFN
Series SWIFT, D-CAP2, Eco-Mode
Packaging Step-Down
Function Cut Tape (CT)
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 7V
Voltage - Input (Max) 18V
Voltage - Output (Min/Fixed) 0.76V
Voltage - Output (Max) 5.5V
Current - Output 4.5A
Frequency - Switching 700kHz
Synchronous Rectifier Yes
Operating Temperature -20°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Supplier Device Package 16-QFN (4x4)
Image Integrated Circuits (ICs)
Lowest Price: $1.75   Highest Price: $5.22
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

TPS54429ERSAR

Brand:

STMicroel

D/C:
Qty:

11025

Price (USD):

1.75

Company:

N&S Electronic Co., Limited

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Part Number:

TPS54429ERSAR

Brand:

STMICROELECT

D/C:
22+
Qty:

3000

Price (USD):

2.6175

Company:

SUNSEMI TECHNOLOGY LIMITED

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Part Number:

TPS54429ERSAR

Brand:

ST/MICRON

D/C:
19+
Qty:

5000

Price (USD):

3.485

Company:

Shenzhen Chuangxinda Electronic-Tech Co.,Ltd

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Part Number:

TPS54429ERSAR

Brand:

ST

D/C:
19+
Qty:

3000

Price (USD):

4.3525

Company:

SEMICON INTERNATIONAL (HONG KONG) CO., LIMITED

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Part Number:

TPS54429ERSAR

Brand:

STMicroelectronics

D/C:
22+
Qty:

4000

Price (USD):

5.22

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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TPS54429ERSAR Ref.

[hkinstmicroelectronics20230820][hkinbrandcloudAMpd]
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