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 LM3000ASQ/NOPB
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand National Semiconductor
Description IC REG CTRLR BUCK 32WQFN
Series -
Packaging
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Voltage - Supply (Vcc/Vdd) 3.3 V ~ 5.5 V
Frequency - Switching 200kHz ~ 1.5MHz
Duty Cycle (Max) 85%
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 32-WFQFN Exposed Pad
Supplier Device Package 32-WQFN (5x5)
Image Integrated Circuits (ICs)
Lowest Price: $1.08   Highest Price: $5.82
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

LM3000ASQ/NOPB

Brand:

NS

D/C:
2021+
Qty:

6562

Price (USD):

1.08

Company:

HONGKONG YEAHYOUNG ELECTRONIC TECHNOLOGY LIMITED

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Part Number:

LM3000ASQ/NOPB

Brand:

NS/

D/C:
Qty:

1939

Price (USD):

2.265

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

LM3000ASQ/NOPB

Brand:

NATIONAL

D/C:
21+
Qty:

4603

Price (USD):

3.45

Company:

Finestock Electronics HK Limited

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Part Number:

LM3000ASQ/NOPB

Brand:

National Semiconductor??TI ??

D/C:
21+
Qty:

2376

Price (USD):

4.635

Company:

HONG KONG YUE JIN PENG ELECTRONICS CO.

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Part Number:

LM3000ASQ/NOPB

Brand:

National Semiconductor¡]TI ¡^

D/C:
Qty:

5989

Price (USD):

5.82

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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LM3000ASQNOPB Ref.

[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
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