Raydium — Interim / Quarterly Report 2023

May 11, 2023

3592:TT

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瑞鼎科技 . Raydium Semiconductor Corp 2023 Q1 Investor Conference

2023/5/11

DISCLAIMER

• The content mentioned in this presentation is the information obtained by the based on information and current situation. If there company company

• is further development or adjustment in the future, the company will disclose the information in accordance with the law, but will not update or amend this presentation.

• The content of this report is not investment advice.

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Confidential. © Raydium, all rights reserved.

Agenda

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Company Facts
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2023 Q1 Result Summary
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Q&A
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Confidential. © Raydium, all rights reserved.

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Company Facts
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2 2023 Q1 Result Summary

3 Q&A

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Confidential. © Raydium, all rights reserved.

Company Introduction

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Confidential. © Raydium, all rights reserved.

Company History

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Essential milestones
Taiwan
ESM- Merged TWSE-
Founded Mittelst
listed Dazzo listed
Award
2003 2007 2010 2016 2020 2022
Gold
Automotive Panel
LDDI
DDI Awards
SMDDI
Mini LED
AMOLEDD TCON
Micro LED
PMIC
DI
Product developments Touch IC
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mini / micro LED Driver IC won 「 Gold Panel Awards 2022 」*

Confidential. © Raydium, all rights reserved.

Revenue Mix by Product Line

Large-Sized Display Driver IC (LDDI)

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TV
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NB
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Small & Medium Automotive & Display Driver IC GD (SMDDI-AMOLED)

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Mobile/Tablet/NB
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General Display
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TCON & PMIC
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Monitor
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Mobile / Wearable
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37%
47% 20%
13%
5%
3%
37%38%
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Confidential. © Raydium, all rights reserved.

Consolidated Revenue (2019~2023Q1)

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Unit：NT Billion
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LDDI SMDDI Automotive/GD TCON/PMIC
30
24.83
25
22.82
20
13.93 14.43
15
10
3.66
5
2019 2020 2021 2022 2023Q1
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Confidential. ©© Raydium, all rights reserved.

1 Company Facts 2

3 Q&A

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Consolidated Income Statement

Unit: NTD Million

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Confidential. © Raydium, all rights reserved.

Consolidated Balance Sheets

Unit: NTD Million

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Consolidated Revenue (2022Q1~2023Q1)

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LDDI SMDDI Automotive/GD TCON/PMIC
Unit: NT Billion
9
7.70
8
7.02
7
6
5
4.20
3.90 3.66
4
3
2
1
2022Q1 2022Q2 2022Q3 2022Q4 2023Q1
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Confidential. © Raydium, all rights reserved.

Revenue Mix by Product Line (2022Q1~2023Q1)

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UNIT：%
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LDDI SMDDI Automotive/GD TCON/PMIC

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100%
3% 3% 4% 4% 5%
12%
14%
18% 18%
20%
80%
60%
44%
41% 37%
40%
50% 46%
20%
41% 33% 32% 37% 38%
0%
2022Q1 2022Q2 2022Q3 2022Q4 2023Q1
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Confidential. © Raydium, all rights reserved.

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Company Facts 2023Q1 Result Summary

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Q&A
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Confidential. © Raydium, all rights reserved.

We Differentiate By Technology

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