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

1.5A STEP DOWN SWITCHING REGULATOR. Rev. 11. Figure 1. Package. Table 1. Order Codes. Part Number. Package. L4971. DIP8. L4971D . SO16W. power section of STA508 device. It is possible to apply only one power supply and to extract the logic power supply utilizing the. L4971D step down device.

Part Number L4971D
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Regulators
Brand STMicroelectronics
Description IC REG BUCK ADJ 1.5A 16SOIC
Series -
Packaging Tube
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 8V
Voltage - Input (Max) 55V
Voltage - Output (Min/Fixed) 3.3V
Voltage - Output (Max) 50V
Current - Output 1.5A
Frequency - Switching 100kHz ~ 300kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SO W
Image Integrated Circuits (ICs)
Lowest Price: $1.26   Highest Price: $5.41
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

L4971D

Brand:

STMicroel

D/C:
15+
Qty:

3188

Price (USD):

1.26

Company:

STJK (HK) Electronics Co.,Limited

Buy
Part Number:

L4971D

Brand:

STMICROELECT

D/C:
Qty:

59

Price (USD):

2.2975

Company:

FantastIC Sourcing

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Part Number:

L4971D

Brand:

ST/MICRON

D/C:
Qty:

2000

Price (USD):

3.335

Company:

Ande Electronics Co., Limited

Buy
Part Number:

L4971D

Brand:

ST

D/C:
Qty:

34637

Price (USD):

4.3725

Company:

N&S Electronic Co., Limited

Buy
Part Number:

L4971D

Brand:

STMicroelectronics

D/C:
Qty:

2000

Price (USD):

5.41

Company:

HK HEQING ELECTRONICS LIMITED

Buy

L4971D Ref.

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