National Semiconductor

Ref. [hkinnationalsemiconductor20220920][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.

Rated (5/5) based on 3 customer reviews
Part Number LM3489MMX
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand National Semiconductor
Description IC REG CTRLR BUCK 8VSSOP
Series Automotive, AEC-Q100
Packaging Tape & Reel (TR)
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 35 V
Frequency - Switching Up to 1MHz
Duty Cycle (Max) 100%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package 8-VSSOP
Image Integrated Circuits (ICs)
Lowest Price: $0.45   Highest Price: $3.42
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LM3489MMX

Brand:

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LM3489MMX

Brand:

NS

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4640

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0.45

Company:

HK HEQING ELECTRONICS LIMITED

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D/C:
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1984

Price (USD):

1.1925

Company:

MASSTOCK ELECTRONICS LIMITED

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LM3489MMX

Brand:

NATIONAL

D/C:
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6155

Price (USD):

1.935

Company:

N&S Electronic Co., Limited

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Part Number:

LM3489MMX

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D/C:
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Price (USD):

2.6775

Company:

HK FEILIDI ELECTRONIC CO., LIMITED

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LM3489MMX Ref.

[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
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