• Home
  • About Us
  • Contact Us
Semiconductor for You
  • Home
  • Semiconductor News
  • Technology
    • Automotive
    • Consumer Electronics
    • IoT
    • Lighting
    • Power Management
    • Wireless
    • Personal Electronics
    • Hardware & Software
    • Research
    • Medical Electronics
    • Embedded Design
    • Aerospace & Defence
    • Artificial Intelligence
  • DIY Projects
  • Market
  • Industries
    • Renesas Electronics
  • Knowledge Base
  • Events
  • Tools
    • Resistor Color Code Calculator
No Result
View All Result
  • Home
  • Semiconductor News
  • Technology
    • Automotive
    • Consumer Electronics
    • IoT
    • Lighting
    • Power Management
    • Wireless
    • Personal Electronics
    • Hardware & Software
    • Research
    • Medical Electronics
    • Embedded Design
    • Aerospace & Defence
    • Artificial Intelligence
  • DIY Projects
  • Market
  • Industries
    • Renesas Electronics
  • Knowledge Base
  • Events
  • Tools
    • Resistor Color Code Calculator
No Result
View All Result
Semiconductor for You
No Result
View All Result
Home Semiconductor News

22VPP/31VPP Selectable Output Piezo Sounder Driver from Diodes Incorporated Drives Higher SPL and Longer Runtimes

Semiconductor For You by Semiconductor For You
August 10, 2021
in Semiconductor News
0

Plano, Texas – August 10, 2021 – Diodes Incorporated (Nasdaq: DIOD) introduces the PAM8907 piezoelectric sounder driver, for maximizing sound pressure level (SPL) delivery from a ceramic/piezo sounder. The PAM8907 has a built-in synchronous boost converter, which extends SPL in battery-powered systems and outperforms other similar sounder drivers. The device is optimized for use in wireless trackers, industrial alarm systems, medical equipment, and domestic appliances.

The wide 1.8V to 5.5V input voltage range supported by the PAM8907 sounder driver enables it to address a broad variety of potential applications. A 22VPP or 31VPP output value can be selected (using the GPIO), thereby providing two different SPL options which allow optimized performance for SPL or battery runtime. Its integrated boost converter requires only a 1.0µH external inductor which helps reduce the bill-of-materials costs and board space.

ADVERTISEMENT

Automatic shutdown and wake-up functions help to further extend the PAM8907 sounder driver’s runtime when incorporated into battery-powered systems, with less than 1μA of current drawn in shutdown mode. Thermal shutdown, overcurrent, and overvoltage protection, plus undervoltage lockout mechanisms, are included to ensure reliable operation. The product operates across a -40°C to +125°C ambient temperature range.

The PAM8907 piezoelectric sounder driver is supplied in the compact 10-pin U-QFN2020 package delivering a minimal footprint. It has a unit cost of $0.43 in 3000 piece quantities.

Content Protection by DMCA.com
Tags: Audio ICs
Semiconductor For You

Semiconductor For You

Browse by Category

  • Aerospace and Defence
  • Articles
  • Automotive
  • Consumer-Electronics
  • Hardware & Software
  • Interview
  • IoT
  • Knowledge Base
  • Lighting
  • Market
  • personal-electronics
  • Power Management
  • Research
  • Semiconductor Events
  • Semiconductor News
  • Technology
  • Wireless
Semiconductor for You

Semiconductor For You is a resource hub for electronics engineers and industrialist. With its blend of
technology features, news and new product information, Semiconductor For You keeps designers and
managers up to date with the fastest moving industry in the world.

Follow Us

Browse by Category

  • Aerospace and Defence
  • Articles
  • Automotive
  • Consumer-Electronics
  • Hardware & Software
  • Interview
  • IoT
  • Knowledge Base
  • Lighting
  • Market
  • personal-electronics
  • Power Management
  • Research
  • Semiconductor Events
  • Semiconductor News
  • Technology
  • Wireless

Recent News

2N4401 NPN Transistor : Pin Configuration & Its Working

2N4401 NPN Transistor : Pin Configuration & Its Working

August 17, 2022
D880 Transistor : Pin Configuration & Its Applications

D880 Transistor : Pin Configuration & Its Applications

August 17, 2022
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2022 Semiconductor For You

No Result
View All Result
  • Home
  • Semiconductor News
  • Technology
    • IoT
    • Wireless
    • Power Management
    • Automotive
    • Hardware & Software
  • Market
  • Knowledge Base
  • Tools
    • Resistor Color Code Calculator

© 2022 Semiconductor For You

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Cookie settingsACCEPT
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
SAVE & ACCEPT