AS1112-BQFT
- Mfr.Part #
- AS1112-BQFT
- Manufacturer
- ams
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR LINEAR 100MA 32TQFN
- Stock
- 17,931
- In Stock :
- 17,931
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- Manufacturer :
- ams
- Product Category :
- LED Drivers
- Number of Pins :
- 32
- Switching Frequency :
- 30MHz
- Mounting Type :
- Surface Mount
- Current - Output / Channel :
- 100mA
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 5.5V
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Min) :
- 3V
- RoHS Status :
- RoHS Compliant
- Max Input Voltage :
- 5.5V
- Number of Outputs :
- 16
- Type :
- Linear
- Package / Case :
- 32-VFQFN Exposed Pad
- REACH SVHC :
- No SVHC
- Applications :
- Backlight, Signage
- Topology :
- Shift Register
- Output Current :
- 80mA
- Pbfree Code :
- yes
- Internal Switch(s) :
- yes
- Min Input Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Output :
- 15V
- Output Current per Channel :
- 80mA
- Datasheets
- AS1112-BQFT

LED Drivers ams AS1112-BQFT Overview
Introducing the AMS AS1112-BQFT, a state-of-the-art LED driver specifically designed to meet the rigorous requirements of high-performance LED applications. Manufactured by ams, a leader in semiconductor solutions, this driver chip is ideal for scenarios demanding highly efficient and reliable lighting solutions. The AS1112-BQFT operates in a linear mode, delivering up to 100 mA per channel across 16 channels, encapsulated in a compact 32TQFN package. This makes it perfectly suited for compact designs requiring precise control and high brightness, enhancing both the aesthetic and functional value of LED arrays.
AS1112-BQFT Features
The AS1112-BQFT LED driver is known for its high efficiency and reliability, providing constant current output, crucial for maintaining consistent brightness and extending the life of LEDs. It supports a 5.5 V supply voltage, allowing flexibility in various design schematics. Additionally, it features thermal shutdown and open LED error detection, which ensures safe and stable operation under a variety of environmental conditions. Its compact 32TQFN package allows for minimal footprint on PCB layouts, making it an excellent choice for dense configurations.
AS1112-BQFT Applications
- Automotive Lighting: Utilized in dashboard backlighting and tail lights, the AS1112-BQFT ensures consistent brightness and longevity, crucial for automotive safety and design.
- Backlit Displays: Ideal for mobile phones, tablets, and personal computers where uniform backlighting is essential for user experience and device performance.
- Industrial Lighting: Used in high-precision tasks requiring consistent and reliable lighting, such as in manufacturing plants and assembly lines.
- Architectural Lighting: Enhances features in commercial and residential buildings by providing scalable and stable illumination tailored to modern architectural requirements.
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