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 (4/5) based on 20 customer reviews

Description

IC REG CTRLR BUCK PWM 8VSSOP Series: - Applications: Number of Outputs: 1 Frequency - Max: 1MHz Voltage - Input: Duty Cycle: 1 Voltage - Output: Voltage - Supply: 4.5 V ~ 35 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40~C ~ 125~C Package / Case: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Supplier Device Package: 8-VSSOP

Part Number LM3489MMX/NOPB
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 Cut Tape (CT)
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: $1.34   Highest Price: $6.7
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Part Number:

LM3489MMX/NOPB

Brand:

NATIONAL

D/C:
1940+
Qty:

2400

Price (USD):

4.02

Company:

Shenzhen Saiheng Electronic Technology Co. LTD

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Part Number:

LM3489MMX/NOPB

Brand:

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D/C:
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Qty:

111

Price (USD):

5.36

Company:

Huashu Technologies PTE Limited

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Part Number:

LM3489MMX/NOPB

Brand:

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D/C:
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Qty:

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Price (USD):

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Company:

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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

LM3489MMX/NOPB

Brand:

NS

D/C:
21+
Qty:

12000

Price (USD):

1.34

Company:

HALEY INNOVATIONS TECHNOLOGY CO.,LIMITED

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Part Number:

LM3489MMX/NOPB

Brand:

NS/

D/C:
21+
Qty:

10000

Price (USD):

2.68

Company:

Shenzhen Taochip Electronic Co.,Ltd

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LM3489MMXNOPB Ref.

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