DGAP-Adhoc

Ad-hoc announcement in accordance with Article 17 of Regulation (EU) No 596/2014 of 16 April 2014: Dialog Semiconductor announces commencement of the process for the third tranche of shares to be bought back pursuant to its share buyback programme - Seite 3

(ASIC) mixed-signal integrated circuits (ICs), optimised for smartphone,
tablet, IoT, LED Solid State Lighting (SSL) and Smart Home applications.
Dialog brings decades of experience to the rapid development of ICs while
providing flexible and dynamic support, world-class innovation and the
assurance of dealing with an established business partner. With world-class
manufacturing partners, Dialog operates a fabless business model and is a
socially responsible employer pursuing many programs to benefit the
employees, community, other stakeholders and the environment we operate in.

Dialog's power saving technologies including DC-DC configurable system
power management deliver high efficiency and enhance the consumer's user
experience by extending battery lifetime and enabling faster charging of
their portable devices. Its technology portfolio also includes audio,
Bluetooth(R) Smart, Rapid Charge(TM) AC/DC power conversion and multitouch.

Dialog Semiconductor plc is headquartered in London with a global sales,
R&D and marketing organisation. In 2016, it had $1.2 billion in revenue and
approximately 1,700 employees worldwide. The company is listed on the
Frankfurt (FWB: DLG) stock exchange (Regulated Market, Prime Standard, ISIN
GB0059822006) and is a member of the German TecDax index.

Forward Looking Statements

This press release contains 'forward-looking statements' that reflect
management's current views with respect to future events. The words
'anticipate,' 'believe,' 'estimate', 'expect,' 'intend,' 'may,' 'plan,'
'project' and 'should' and similar expressions identify forward-looking
statements. Such statements are subject to risks and uncertainties,
including, but not limited to: an economic downturn in the semiconductor
and telecommunications markets; changes in currency exchange rates and
interest rates, the timing of customer orders and manufacturing lead times,
insufficient, excess or obsolete inventory, the impact of competing
products and their pricing, political risks in the countries in which we
operate or sale and supply constraints. If any of these or other risks and
uncertainties occur (some of which are described under the heading
'Managing risk and uncertainty' in Dialog Semiconductor's most recent