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 (5/5) based on 6 customer reviews

Description

IC CONTROLLER PWM AC-DC 8DIP 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: 50% 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-2/NOPB
Main Category Integrated Circuits (ICs)
Sub Category PMIC - AC DC Converters, Offline Switchers
Brand National Semiconductor
Description IC CONTROLLER PWM AC-DC 8DIP
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 50%
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: $0.55   Highest Price: $5.37
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

LM5021NA-2/NOPB

Brand:

NS

D/C:
Qty:

805

Price (USD):

0.55

Company:

HK HEQING ELECTRONICS LIMITED

Buy
Part Number:

LM5021NA-2/NOPB

Brand:

NS/

D/C:
21+
Qty:

16000

Price (USD):

1.755

Company:

Finestock Electronics HK Limited

Buy
Part Number:

LM5021NA-2/NOPB

Brand:

NATIONAL

D/C:
2020+
Qty:

37500

Price (USD):

2.96

Company:

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

Buy
Part Number:

LM5021NA-2/NOPB

Brand:

National Semiconductor??TI ??

D/C:
Qty:

11001

Price (USD):

4.165

Company:

N&S Electronic Co., Limited

Buy
Part Number:

LM5021NA-2/NOPB

Brand:

National Semiconductor¡]TI ¡^

D/C:
21+
Qty:

3000

Price (USD):

5.37

Company:

HONG KONG YUE JIN PENG ELECTRONICS CO.

Buy

LM5021NA2NOPB Ref.

[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
[[[False]]]
Cached Page:404;https://national-semiconductor.hkinventory.com:443/p/details