National Semiconductor

Ref. [hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California, United States. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.

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Description

IC REG MULT CONFIG INV 12V TO263 Series: SIMPLE SWITCHER? Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive or Negative Topology: Boost, Flyback, Forward Converter Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 3.5V Voltage - Input (Max): 40V Voltage - Output (Min/Fixed): 12V Voltage - Output (Max): - Current - Output: 3A (Switch) Frequency - Switching: 52kHz Synchronous Rectifier: No Operating Temperature: -40~C ~ 125~C (TJ) Mounting Type: Surface Mount Package / Case: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA Supplier Device Package: DDPAK/TO-263-5

Part Number LM2577SX-12
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Regulators
Brand National Semiconductor
Description IC REG MULT CONFIG INV 12V TO263
Series SIMPLE SWITCHER
Packaging
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive or Negative
Topology Boost, Flyback, Forward Converter
Output Type Fixed
Number of Outputs 1
Voltage - Input (Min) 3.5V
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 12V
Voltage - Output (Max) -
Current - Output 3A (Switch)
Frequency - Switching 52kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Supplier Device Package DDPAK/TO-263-5
Image Integrated Circuits (ICs)
Lowest Price: $1.62   Highest Price: $4.44
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Part Number:

LM2577SX-12

Brand:

NS

D/C:
20+
Qty:

9000

Price (USD):

1.62

Company:

Fairstock HK Limited

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Part Number:

LM2577SX-12

Brand:

NS/

D/C:
2020+
Qty:

43

Price (USD):

2.325

Company:

BRTD TECH CO.,LIMITED

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Part Number:

LM2577SX-12

Brand:

NATIONAL

D/C:
21+
Qty:

36000

Price (USD):

3.03

Company:

Shenzhen Xinderun Electronic Technology Co., Ltd.

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Part Number:

LM2577SX-12

Brand:

National Semiconductor??TI ??

D/C:
Qty:

646

Price (USD):

3.735

Company:

ShenZhen HuaYuanShiTong Technology Co.,Ltd

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Part Number:

LM2577SX-12

Brand:

National Semiconductor¡]TI ¡^

D/C:
Qty:

1543

Price (USD):

4.44

Company:

Yingxinyuan INT'L (Group) Limited

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LM2577SX12 Ref.

[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
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