PCA9634PW,112
- Mfr.Part #
- PCA9634PW,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR PS I2C 25MA 20TSSOP
- Stock
- 30,351
- In Stock :
- 30,351
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- LED Drivers
- Packaging :
- Tube
- Frequency :
- 25MHz
- Number of Functions :
- 1
- Multiplexed Display Capability :
- No
- Terminal Pitch :
- 0.65mm
- JESD-30 Code :
- R-PDSO-G20
- Published :
- 2003
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Input Mode :
- Serial
- JESD-609 Code :
- e4
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Voltage - Supply (Min) :
- 2.3V
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Power Supplies :
- 2.5/5V
- Supply Voltage :
- 3.3V
- Internal Switch(s) :
- yes
- Surface Mount :
- yes
- Factory Lead Time :
- 7 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~85°C TA
- fmax-Min :
- 1 MHz
- Terminal Position :
- Dual
- Base Part Number :
- PCA9634
- Type :
- Power Switch
- Height Seated (Max) :
- 1.1mm
- Dimming :
- I2C
- Length :
- 6.5mm
- Number of Outputs :
- 8
- Number of Terminations :
- 20
- Applications :
- Backlight
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output / Channel :
- 25mA
- Pin Count :
- 20
- Terminal Form :
- Gull wing
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Voltage - Supply (Max) :
- 5.5V
- Number of Segments :
- 8
- Width :
- 4.4mm
- Datasheets
- PCA9634PW,112

LED Drivers NXP Semiconductors PCA9634PW,112 Overview
The LED Drivers NXP Semiconductors PCA9634PW,112 is a highly versatile and efficient solution designed to meet the rigorous demands of advanced LED applications. Engineered by NXP Semiconductors, this IC LED driver operates via an I2C interface and supports 25mA per channel across 8 channels, housed in a compact 20TSSOP package. This device simplifies the design and enhances the performance of LED arrays, offering precision dimming and color control which are essential for high-quality lighting solutions. Its integration capabilities make it particularly useful for developers looking to streamline their designs and enhance system reliability in various lighting applications.
PCA9634PW,112 Features
The PCA9634PW,112 includes several key features that make it an exceptional choice for driving LEDs:
- 8 individually adjustable outputs allowing for precise control over lighting effects.
- I2C-bus interface enables easy integration with microcontrollers and other digital systems.
- Each output can be adjusted to provide up to 25mA, providing sufficient power for a wide range of LED applications.
- Built-in programmable blink and PWM functions enhance dynamic lighting effects.
- Thermal shutdown and open-drain output error detection offer increased safety and reliability.
- Compact 20TSSOP package allows for efficient use of board space in densely packed electronics.
PCA9634PW,112 Applications
- Smart Home Lighting: Integrates seamlessly into home automation systems for controlled lighting scenarios.
- Automotive Lighting: Utilized in dashboard and ambient lighting systems to enhance vehicle interior aesthetics with adjustable intensity and color.
- Commercial Signage: Drives LED panels in advertising displays, offering dynamic and eye-catching lighting effects.
- Portable Electronics: Ideal for battery-operated devices requiring efficient power management for their display backlights.
- Industrial Indicators: Provides reliable operation in harsh environments, powering status and signal lights.
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