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 LP3947ISD-09/NOPB
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Battery Chargers
Brand National Semiconductor
Description IC BATT CHARGE MGR LI-ION 14WSON
Series -
Packaging Cut Tape (CT)
Battery Chemistry Lithium-Ion
Number of Cells 1
Current - Charging Constant - Programmable
Programmable Features -
Fault Protection Over Voltage
Charge Current - Max 750mA
Battery Pack Voltage 4.1V
Voltage - Supply (Max) 6V
Interface I²C, USB
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 14-WFDFN Exposed Pad
Supplier Device Package 14-WSON (4x4)
Image Integrated Circuits (ICs)
Lowest Price: $1.03   Highest Price: $4.3
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Part Number:

LP3947ISD-09NOPB

Brand:

NS

D/C:
21+
Qty:

2350

Price (USD):

1.03

Company:

ZY (HK) TECHNOLOGY LIMITED

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Part Number:

LP3947ISD-09/NOPB

Brand:

NS/

D/C:
Qty:

8386

Price (USD):

1.8475

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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Part Number:

LP3947ISD-09/NOPB

Brand:

NATIONAL

D/C:
21+
Qty:

3824

Price (USD):

2.665

Company:

Unit Electronics Co., Limited

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Part Number:

LP3947ISD-09/NOPB

Brand:

National Semiconductor??TI ??

D/C:
Qty:

8428

Price (USD):

3.4825

Company:

Add Industry Co.,Limited

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Part Number:

LP3947ISD-09/NOPB

Brand:

National Semiconductor¡]TI ¡^

D/C:
21+
Qty:

6398

Price (USD):

4.3

Company:

Briew Technology (HK) Limited

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LP3947ISD09NOPB Ref.

[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
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