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.

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Description

IC REG CTRLR BST FLYBK INV 10LLP Series: - Applications: Number of Outputs: 1 Frequency - Max: 1MHz Voltage - Input: Duty Cycle: 0.85 Voltage - Output: Voltage - Supply: 13 V ~ 90 V Buck: Yes Boost: Yes Mounting Type: Flyback: Yes Inverting: Yes Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40~C ~ 125~C Package / Case: 10-WDFN Exposed Pad Supplier Device Package: 10-WSON (4x4)

Part Number LM5020SD-1
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand National Semiconductor
Description IC REG CTRLR FLYBACK 10WSON
Series -
Packaging Tape & Reel (TR)
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive
Topology Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 8 V ~ 15 V
Frequency - Switching 200kHz ~ 630kHz
Duty Cycle (Max) 80%
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Frequency Control, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 10-WDFN Exposed Pad
Supplier Device Package 10-WSON (4x4)
Image Integrated Circuits (ICs)
Lowest Price: $0.74   Highest Price: $3.09
1 - 5 of 5 Record(s)
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Price (USD)
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Part Number:

LM5020SD-1

Brand:

NS

D/C:
Qty:

805

Price (USD):

0.74

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

LM5020SD-1

Brand:

NS/

D/C:
21
Qty:

4544

Price (USD):

1.3275

Company:

Viassion Technology Co., Limited

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Part Number:

LM5020SD1

Brand:

NATIONAL

D/C:
Qty:

13000

Price (USD):

1.915

Company:

N&S Electronic Co., Limited

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Part Number:

LM5020SD-1

Brand:

National Semiconductor??TI ??

D/C:
21+
Qty:

4200

Price (USD):

2.5025

Company:

GOTSSON TECHNOLOGY (HONG KONG) CO., LIMITED

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Part Number:

LM5020SD-1

Brand:

National Semiconductor¡]TI ¡^

D/C:
Qty:

14300

Price (USD):

3.09

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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LM5020SD1 Ref.

[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
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