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 REG BUCK ADJ 1.4A DL 16TSSOP Series: - Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 2 Voltage - Input (Min): 3.6V Voltage - Input (Max): 7V Voltage - Output (Min/Fixed): 1.25V Voltage - Output (Max): 22V Current - Output: 1.4A Frequency - Switching: 1.1MHz Synchronous Rectifier: No Operating Temperature: -40~C ~ 85~C (TA) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173, 4.40mm Width) Exposed Pad Supplier Device Package: 16-TSSOP-EP

Part Number LT1940LEFE#PBF
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Regulators
Brand STMicroelectronics
Description IC REG BUCK ADJ 1.4A DL 16TSSOP
Series -
Packaging Tube
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 2
Voltage - Input (Min) 3.6V
Voltage - Input (Max) 7V
Voltage - Output (Min/Fixed) 1.25V
Voltage - Output (Max) 6.16V
Current - Output 1.4A
Frequency - Switching 1.1MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 16-TSSOP-EP
Image Integrated Circuits (ICs)
Lowest Price: $0.02   Highest Price: $3.95
1 - 5 of 5 Record(s)
Part Number
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D/C
Qty
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Part Number:

LT1940LEFE#PBF

Brand:

STMicroel

D/C:
16
Qty:

12500

Price (USD):

0.02

Company:

Shenzhen Aric Electronics Company

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Part Number:

LT1940LEFE#PBF

Brand:

STMICROELECT

D/C:
19+/20+
Qty:

25000

Price (USD):

1.0025

Company:

KST Components Limited

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Part Number:

LT1940LEFE#PBF

Brand:

ST/MICRON

D/C:
Qty:

132

Price (USD):

1.985

Company:

Yingxinyuan INT'L (Group) Limited

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Part Number:

LT1940LEFE#PBF

Brand:

ST

D/C:
2022+
Qty:

3000

Price (USD):

2.9675

Company:

Port Link Electronics Company Limited

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Part Number:

LT1940LEFE#PBF

Brand:

STMicroelectronics

D/C:
21+
Qty:

235551

Price (USD):

3.95

Company:

Cicotex Electronics (HK) Limited

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LT1940LEFEPBF Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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