CAT9532WI-T1
- Mfr.Part #
- CAT9532WI-T1
- Manufacturer
- onsemi
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR LIN I2C 25MA 24SOIC
- Stock
- 9,844
- In Stock :
- 9,844
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- Manufacturer :
- onsemi
- Product Category :
- LED Drivers
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Output Current per Channel :
- 25mA
- Min Input Voltage :
- 2.3V
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Type :
- Linear
- Internal Switch(s) :
- yes
- Base Part Number :
- CAT9532
- Number of I/O :
- 16
- Output Current :
- 25mA
- Width :
- 7.47mm
- Switching Frequency :
- 400kHz
- Max Input Voltage :
- 5.5V
- Published :
- 2008
- Halogen Free :
- Halogen Free
- Number of Segments :
- 16
- Low Level Output Current :
- 25mA
- Min Supply Voltage :
- 2.3V
- Number of Terminations :
- 24
- Interface :
- I2C, SMBus
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Nominal Supply Current :
- 550μA
- Length :
- 15.3mm
- RoHS Status :
- RoHS Compliant
- Applications :
- Backlight
- Power Dissipation :
- 1W
- Output Voltage :
- 5.5V
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Supply Voltage :
- 3V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 24
- Lead Free :
- Lead Free
- Dimming :
- I2C
- Number of Pins :
- 24
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 2.65mm
- Number of Ports :
- 1
- Contact Plating :
- Tin
- Max Supply Current :
- 550μA
- REACH SVHC :
- No SVHC
- Max Power Dissipation :
- 1W
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Datasheets
- CAT9532WI-T1

LED Drivers onsemi CAT9532WI-T1 Overview
The onsemi CAT9532WI-T1 is a highly versatile and efficient LED driver, tailored for managing medium-scale lighting solutions. Designed by onsemi, a leader in semiconductor solutions, this driver operates with a linear I2C interface, making it perfect for applications requiring precise control over multiple LEDs. It can manage up to 16 individual LEDs with constant current outputs of up to 25mA each, all within a compact 24-SOIC package. This LED driver stands out for its ease of integration into existing designs, offering robust performance for a wide range of lighting applications. Its reliability and efficiency make it an ideal choice for businesses looking to procure high-quality components in volume, enhancing both system performance and cost-effectiveness.
CAT9532WI-T1 Features
- Integrated I2C interface for streamlined communication.
- Supports up to 16 LED outputs.
- Each channel provides up to 25mA drive current.
- Offered in a 24-SOIC package for ease of PCB design and space-saving.
- High reliability and performance consistency.
CAT9532WI-T1 Applications
- Automotive Lighting: Utilized in dashboard and feature lighting, improving visibility and aesthetic of vehicle interiors.
- Home Automation Systems: Drives LEDs in smart lighting solutions that can be controlled for ambiance and energy savings.
- Portable Gadgets: Used in backlighting for screens and buttons in portable consumer electronics like cameras and personal media players.
- Commercial Signage: Powers LEDs in dynamic signage and advertising, enhancing visibility and customer engagement.
- Industrial Controls: Provides reliable and precise lighting for indicators and controls in machinery and operational equipment.
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