National Semiconductor

Ref. [hkinnationalsemiconductor20220420][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 6 customer reviews
Part Number LP5521TMX/NOPB
Main Category Integrated Circuits (ICs)
Sub Category PMIC - LED Drivers
Brand National Semiconductor
Description IC LED DRIVER RGLTR DIM 20TUSMD
Series -
Packaging Tape & Reel (TR)
Type DC DC Regulator
Topology Switched Capacitor (Charge Pump)
Internal Switch(s) Yes
Number of Outputs 3
Voltage - Supply (Min) 2.7V
Voltage - Supply (Max) 5.5V
Voltage - Output 4.55V
Current - Output / Channel 25.5mA
Frequency 1.25MHz
Dimming I²C
Applications Backlight
Operating Temperature -30°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-WFBGA
Supplier Device Package 20-TuSMD
Image Integrated Circuits (ICs)
Lowest Price: $0.15   Highest Price: $4.98
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Part Number:

LP5521TMX/NOPB

Brand:

NS

D/C:
22+
Qty:

9985

Price (USD):

0.15

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

LP5521TMX/NOPB

Brand:

NS/

D/C:
21+
Qty:

6830

Price (USD):

1.3575

Company:

Zhaoxin Electronic Limited

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Part Number:

LP5521TMX/NOPB

Brand:

NATIONAL

D/C:
22+
Qty:

3852

Price (USD):

2.565

Company:

Finestock Electronics HK Limited

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Part Number:

LP5521TMX/NOPB

Brand:

National Semiconductor??TI ??

D/C:
18+
Qty:

2465

Price (USD):

3.7725

Company:

SHENGUANG SEMICONDUCTOR LIMITED

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Part Number:

LP5521TMX/NOPB

Brand:

National Semiconductor¡]TI ¡^

D/C:
21+
Qty:

2319

Price (USD):

4.98

Company:

Shenzhen guangsenmei Technology Development Co., Ltd

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LP5521TMXNOPB Ref.

[hkinnationalsemiconductor20220420][hkinbrandcloudAMpd]
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