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.

Rated (5/5) based on 7 customer reviews
Part Number LM3421MHX/NOPB
Main Category Integrated Circuits (ICs)
Sub Category PMIC - LED Drivers
Brand National Semiconductor
Description IC LED DRIVER CTRLR DIM 16HTSSOP
Series -
Packaging Cut Tape (CT)
Type DC DC Controller
Topology SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) No
Number of Outputs 1
Voltage - Supply (Min) 4.5V
Voltage - Supply (Max) 75V
Voltage - Output 3 V ~ 72 V
Current - Output / Channel -
Frequency 2MHz
Dimming Analog, PWM
Applications -
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 16-HTSSOP
Image Integrated Circuits (ICs)
Lowest Price: $1.58   Highest Price: $5.05
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Part Number:

LM3421MHX/NOPB

Brand:

National Semiconductor¡]TI ¡^

D/C:
20+
Qty:

7241

Price (USD):

5.05

Company:

Shenzhen BXT Electronics Co.,Ltd

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D/C
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Company
Part Number:

LM3421MHX/NOPB

Brand:

NS

D/C:
Qty:

5703

Price (USD):

1.58

Company:

AMAX ELECTRONIC TECHNOLOGY PTE.LTD.

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Part Number:

LM3421MHX/NOPB

Brand:

NS/

D/C:
Qty:

8078

Price (USD):

2.4475

Company:

SHENZHEN DONGJIAXIN ELECTRONICS LTD

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Part Number:

LM3421MHX/NOPB

Brand:

NATIONAL

D/C:
21+
Qty:

9533

Price (USD):

3.315

Company:

Shenzhen Taochip Electronic Co.,Ltd

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Part Number:

LM3421MHX/NOPB

Brand:

National Semiconductor??TI ??

D/C:
Qty:

3558

Price (USD):

4.1825

Company:

LINK ELECTRONICS LIMITED

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LM3421MHXNOPB Ref.

[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
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