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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Part Number LM2577M-15
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Regulators
Brand National Semiconductor
Description IC REG MULT CONFG INV 15V 24SOIC
Series SIMPLE SWITCHER
Packaging Tube
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) 15V
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 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package 24-SOIC
Image Integrated Circuits (ICs)
Lowest Price: $1.37   Highest Price: $7.08
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Part Number
Brand
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Qty
Price (USD)
Company
Part Number:

LM2577M-15

Brand:

NS

D/C:
21+
Qty:

9179

Price (USD):

1.37

Company:

Shenzhen Xinderun Electronic Technology Co., Ltd.

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Part Number:

LM2577M-15

Brand:

NS/

D/C:
21+
Qty:

1511

Price (USD):

2.7975

Company:

ONSTAR ELECTRONICS CO., LIMITED

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Part Number:

LM2577M-15

Brand:

NATIONAL

D/C:
2019
Qty:

3411

Price (USD):

4.225

Company:

KHWY GROUP LIMITED

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Part Number:

LM2577M-15

Brand:

National Semiconductor??TI ??

D/C:
Qty:

3476

Price (USD):

5.6525

Company:

ShenZhen HuaYuanShiTong Technology Co.,Ltd

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Part Number:

LM2577M-15

Brand:

National Semiconductor¡]TI ¡^

D/C:
2019
Qty:

214

Price (USD):

7.08

Company:

OCEANIA INTERNATIONAL INDUSTRIAL LIMITED

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LM2577M15 Ref.

[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
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