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 15 customer reviews

Description

IC CTLR PWM AC-DC 8-MDIP Series: - Output Isolation: Isolated Internal Switch(s): No Voltage - Breakdown: - Topology: Flyback, Forward Voltage - Start Up: 20V Voltage - Supply (Vcc/Vdd): 8 V ~ 30 V Duty Cycle: 80% Frequency - Switching: Up to 1MHz Power (Watts): - Fault Protection: Current Limiting, Over Load Control Features: Frequency Control, Soft Start, Sync Operating Temperature: -40~C ~ 125~C (TJ) Package / Case: 8-DIP (0.300, 7.62mm) Supplier Device Package: 8-PDIP Mounting Type: Through Hole

Part Number LM5021NA-1
Main Category Integrated Circuits (ICs)
Sub Category PMIC - AC DC Converters, Offline Switchers
Brand National Semiconductor
Description IC CTLR PWM AC-DC 8-MDIP
Series -
Packaging Tube
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown -
Topology Flyback, Forward
Voltage - Start Up 20V
Voltage - Supply (Vcc/Vdd) 8 V ~ 30 V
Duty Cycle 80%
Frequency - Switching Up to 1MHz
Power (Watts) -
Fault Protection Current Limiting, Over Load
Control Features Frequency Control, Soft Start, Sync
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-PDIP
Mounting Type Through Hole
Image Integrated Circuits (ICs)
Lowest Price: $0.36   Highest Price: $3.99
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

LM5021NA-1

Brand:

NS

D/C:
Qty:

805

Price (USD):

0.36

Company:

HK HEQING ELECTRONICS LIMITED

Buy
Part Number:

LM5021NA-1

Brand:

NS/

D/C:
21+
Qty:

719

Price (USD):

1.2675

Company:

Shenzhen Renwei Trading Co.,Ltd

Buy
Part Number:

LM5021NA-1

Brand:

NATIONAL

D/C:
2020+
Qty:

37500

Price (USD):

2.175

Company:

Cinty Int'l (HK) Industry Co., Limited

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Part Number:

LM5021NA-1

Brand:

National Semiconductor??TI ??

D/C:
Qty:

22000

Price (USD):

3.0825

Company:

Yingxinyuan INT'L (Group) Limited

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Part Number:

LM5021NA1

Brand:

National Semiconductor¡]TI ¡^

D/C:
Qty:

11200

Price (USD):

3.99

Company:

N&S Electronic Co., Limited

Buy

LM5021NA1 Ref.

[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
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