STMicroelectronics

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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.

Rated (5/5) based on 16 customer reviews

Description

IC REG BUCK ADJ 3A 8HSOP Series: - Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 28V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 28V Current - Output: 3A Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: No Operating Temperature: -40~C ~ 150~C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154, 3.90mm Width) Exposed Pad Supplier Device Package: 8-HSOP

Part Number L7981ATR
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Regulators
Brand STMicroelectronics
Description IC REG BUCK ADJ 3A 8HSOP
Series -
Packaging Tape & Reel (TR)
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 28V
Voltage - Output (Min/Fixed) 0.6V
Voltage - Output (Max) 28V
Current - Output 3A
Frequency - Switching 250kHz ~ 1MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package 8-HSOP Exposed Pad
Image Integrated Circuits (ICs)
Lowest Price: $0.36   Highest Price: $4.98
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Part Number:

L7981ATR

Brand:

STMicroel

D/C:
2037+
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1394

Price (USD):

0.36

Company:

HK Xingyuan Technology Co., Limited

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Part Number:

L7981ATR

Brand:

STMICROELECT

D/C:
13+ROHS
Qty:

33

Price (USD):

1.515

Company:

Galaxyic SCM Limited

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Part Number:

L7981ATR

Brand:

ST/MICRON

D/C:
22+
Qty:

10000

Price (USD):

2.67

Company:

HK JDW ELECTRONIC CO., LIMITED

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Part Number:

L7981ATR

Brand:

ST

D/C:
22+
Qty:

10000

Price (USD):

3.825

Company:

HK FEILIDI ELECTRONIC CO., LIMITED

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Part Number:

L7981ATR

Brand:

STMicroelectronics

D/C:
22+
Qty:

20000

Price (USD):

4.98

Company:

SUMMER TECH(HK) LIMITED

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L7981ATR Ref.

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