Apple Acquires iPhone Power Management Technology in $600 Million Deal With Chipmaker Dialog - MacRumors
Skip to Content

Apple Acquires iPhone Power Management Technology in $600 Million Deal With Chipmaker Dialog

Apple has finalized a business agreement with Dialog Semiconductor to license its iPhone power management technology and transfer technical assets, in a deal worth $600 million.

As part of the agreement, Apple will acquire some of the Anglo-German chipmaker's assets and 300 of its R&D staff, which is around 16 percent of Dialog's workforce. Dialog's shares rose as much as 34 percent on the news, their highest since 2002.

dialog semiconductor iphone
Announcing the deal on Thursday, Dialog said Apple would pay it $300 million in cash for the transaction and prepay a further $300 million for products to be delivered to Apple over the next three years. Commenting on the news, Apple SVP Johny Srouji told TechCrunch:

Dialog has deep expertise in chip development, and we are thrilled to have this talented group of engineers who've long supported our products now working directly for Apple. Our relationship with Dialog goes all the way back to the early iPhones, and we look forward to continuing this long-standing relationship with them.

Dialog shares took a tumble in late 2017 when the company admitted that Apple, its top customer, could build its own power management chips for future iPhones without the chipmaker's help.

The admission came as a serious blow to Dialog, which exclusively designs the current main power management chip for iPhone, iPad, and Apple Watch models. Apple reportedly accounted for nearly three quarters of Dialog Semiconductor's revenue in 2016.

However, today's agreement gives Dialog time to reduce its dependence on Apple, which the chipmaker predicts will account for three-quarters of its sales over the course of this year.

Dialog CEO Jalal Bagherli told Reuters the chipmaker could now look forward to a "managed, smooth" transformation of the business as it seeks new opportunities for growth in other markets that could include home speakers, fitness trackers or smart watches.

The deal represents a huge investment for Apple, which will take over Dialog facilities in Italy, Germany, and the U.K., expanding its chip research and development significantly across Europe. Subject to regulatory approval, the deal is expected to close in the first half of 2019.

Tag: Dialog

Popular Stories

apple pro tell logo

Apple Launching Five New Products This Friday

Monday November 2, 2026 1:22 am PST by
Apple is releasing five new products this Friday, November 6, following pre-orders that opened last week, including its first touchscreen MacBook Pro models. The following new products will be available from Friday: iPad mini with OLED display and A20 Pro chip iMac with M6 chip 14-inch MacBook Pro with M6 chip 14-inch MacBook Pro with OLED touchscreen 16-inch MacBook Pro with OLED...
Apple Logo Gradient 16x9 1

Apple Isn't Done With 2026: Here's What's Still Coming

Monday November 2, 2026 7:27 am PST by
Apple's busiest season isn't over yet. Far from it. With two hardware launch dates still to come in November, plus software updates and new smart home accessories running into December, there's more on the way from Apple before the end of 2026, so be sure to stick around. Below, we've rounded up what's still coming, along with one date in particular that's worth watching if you're a holiday...
iPad Pro 2024 vs Air 2024 Feature

Three New iPads Rumored to Launch in First Half of 2027

Sunday November 1, 2026 7:27 am PST by
After announcing a new iPad mini with an OLED display earlier this month, Apple plans to release new iPad Air, iPad Pro, and entry-level iPad models in the first half of 2027, according to the latest word from Bloomberg's Mark Gurman. In his Power On newsletter today, Gurman said the next iPad Air will also feature an OLED display, while he expects the next iPad Pro to be equipped with a...

Top Rated Comments

105 months ago
Just put bigger batteries in the damn devices! Problem solved.
Bigger batteries is the new MHz Myth. Or, if you prefer another metaphor/analogy: Car engines can be designed to be more efficient. Putting in a larger gas tank is one solution to increase travel distance but increasing efficiency can also do that and also reduces waste.
Score: 22 Votes (Like | Disagree)
BvizioN Avatar
105 months ago
Just put bigger batteries in the damn devices! Problem solved.
“If I had asked people what they wanted, they would have said faster horses.”
Score: 21 Votes (Like | Disagree)
BvizioN Avatar
105 months ago
It's different. Apple limit the battery life by making things small for the sake of it. Not just in their phones, but all their devices, especially MacBooks. Form over what the user needs/demands most from their tech.
I may be the only person on this planet who finds the battery life now days absolutely ZERO problems.
iPhone takes me fine throughout the day, on wireless charge just before I go to bed. I pick it fully charge the next morning.
Apple Watch series 4 can take me easy throughout 2 days but I put it on the charger every evening anyway because I don't sleep with it.
iPad pro takes me through almost a week.
AirPods take me easy through a week.
MacBook Pro is most of the time connected to LG 4K monitor.
And yes, I travel. When I do I make sure my devices are fully charged prior flights.

Would it be better if the battery lasted weeks on these devices? Yes.
Does it make my life hard charging them daily or every 2 days or every week? Absolutely not.
Score: 15 Votes (Like | Disagree)
Steve121178 Avatar
105 months ago
Just put bigger batteries in the damn devices! Problem solved.
Score: 9 Votes (Like | Disagree)
QuarterSwede Avatar
105 months ago
This is exciting. I can’t wait to see what they come up with to enhance the power saving features of their devices now. This is a lot bigger than just putting bigger batteries in.
Score: 7 Votes (Like | Disagree)
PickUrPoison Avatar
105 months ago
Just put bigger batteries in the damn devices! Problem solved.
How much thicker/heavier do you want the Watch to be? How much larger do you really want your AirPods?
[doublepost=1539257360][/doublepost]
It's different. Apple limit the battery life by making things small for the sake of it. Not just in their phones, but all their devices, especially MacBooks. Form over what the user needs/demands most from their tech.
Users want thinner and lighter MacBooks and Watches. The iPhone has gotten thicker every year since the 6, because form follows function.
Score: 6 Votes (Like | Disagree)
Latest Stories
Apple Releases Xcode 27.3 Beta With Three New Features
Apple Releases Xcode 27.3 Beta With Three New Features
15 minutes ago
Apple Will Check Public iCloud Links for Harmful Content Starting in iOS 27.3
Apple Will Check Public iCloud Links for Harmful Content Starting in iOS 27.3
30 minutes ago
macOS 27.3 Brings Live Activities to Macs Without Dynamic Island
macOS 27.3 Brings Live Activities to Macs Without Dynamic Island
2 hours ago
Apple TV Reportedly Planning 'Silo' Spinoff
Apple TV Reportedly Planning 'Silo' Spinoff
3 hours ago
Is It Worth Buying a Titanium Apple Watch?
Is It Worth Buying a Titanium Apple Watch?
3 hours ago
macOS 27.3 Includes an Important Security Fix
macOS 27.3 Includes an Important Security Fix
3 hours ago
Massive Sale Hits Apple Watch Ultra 3 With Record Low $250 Discounts
Massive Sale Hits Apple Watch Ultra 3 With Record Low $250 Discounts
5 hours ago
Does HomePod Mini 2 Have Improved Sound? Here's What Reviews Say
Does HomePod Mini 2 Have Improved Sound? Here's What Reviews Say
5 hours ago
macOS 27.3 Makes Markdown Files Easier to Read
macOS 27.3 Makes Markdown Files Easier to Read
5 hours ago
HomeView Pre-Order Returns to $289.99 on Amazon
HomeView Pre-Order Returns to $289.99 on Amazon
6 hours ago
Apple May Phase Out Non-Touch High-End MacBook Pros
Apple May Phase Out Non-Touch High-End MacBook Pros
6 hours ago
Apple's Insider Trading Policy Now Covers Prediction Markets
Apple's Insider Trading Policy Now Covers Prediction Markets
7 hours ago
'Stick' Season 2 Premieres Today on Apple TV
'Stick' Season 2 Premieres Today on Apple TV
7 hours ago
iPhone 18e Rumored to Focus on Chip Upgrade With Few Major Changes
iPhone 18e Rumored to Focus on Chip Upgrade With Few Major Changes
7 hours ago
Google Maps Updated to Fully Support iPhone Duo Displays
Google Maps Updated to Fully Support iPhone Duo Displays
7 hours ago
Everything New in the iOS 27.3 Beta
Everything New in the iOS 27.3 Beta
19 hours ago
Apple Music's New Selfie Sing Feature Lets You Record Karaoke Videos
Apple Music's New Selfie Sing Feature Lets You Record Karaoke Videos
20 hours ago
iPhone Jailbreak Gets Past Lockdown Mode and Survives an Update
iPhone Jailbreak Gets Past Lockdown Mode and Survives an Update
21 hours ago
iPadOS 27.3 Expands Siri Mode to Camera App
iPadOS 27.3 Expands Siri Mode to Camera App
23 hours ago
Veterans Day Apple Watch Activity Challenge Launches November 11
Veterans Day Apple Watch Activity Challenge Launches November 11
23 hours ago
Best Early Black Friday Mac Deals: Save Hundreds on MacBook Air, Mac Mini, and More
Best Early Black Friday Mac Deals: Save Hundreds on MacBook Air, Mac Mini, and More
1 day ago
Apple Fitness+ Gets Gym Strength Plans in iOS 27.3
Apple Fitness+ Gets Gym Strength Plans in iOS 27.3
1 day ago
iOS 27.3 Adding New StandBy Mode Features to iPhone 11 and Newer
iOS 27.3 Adding New StandBy Mode Features to iPhone 11 and Newer
1 day ago
Apple Releases New AirPods Beta Firmware
Apple Releases New AirPods Beta Firmware
1 day ago
iOS 27.3 Beta Brings Apple Intelligence to China
iOS 27.3 Beta Brings Apple Intelligence to China
1 day ago
iPhone Duo Gets Reachability in iOS 27.3 Beta
iPhone Duo Gets Reachability in iOS 27.3 Beta
1 day ago
Siri AI Gets More Capable in iOS 27.3
Siri AI Gets More Capable in iOS 27.3
1 day ago
iOS 27.3 Adds Vertical Tabs and Adaptive Dark Mode to Safari
iOS 27.3 Adds Vertical Tabs and Adaptive Dark Mode to Safari
1 day ago
watchOS 27.3 Brings Live Rewind and Siri Recap to Apple Watch
watchOS 27.3 Brings Live Rewind and Siri Recap to Apple Watch
1 day ago
iOS 27.3 Beta Brings Back Apple's Redesigned Health App
iOS 27.3 Beta Brings Back Apple's Redesigned Health App
1 day ago