PCA9634PW,118
- Mfr.Part #
- PCA9634PW,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR PS I2C 25MA 20TSSOP
- Stock
- 15,211
- In Stock :
- 15,211
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- LED Drivers
- Number of Segments :
- 8
- Number of Outputs :
- 8
- Width :
- 4.4mm
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- JESD-30 Code :
- R-PDSO-G20
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Type :
- Power Switch
- Factory Lead Time :
- 10 Weeks
- Qualification Status :
- Not Qualified
- Voltage - Supply (Max) :
- 5.5V
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Internal Switch(s) :
- yes
- Current - Output / Channel :
- 25mA
- Length :
- 6.5mm
- fmax-Min :
- 1 MHz
- Supply Voltage :
- 3.3V
- Frequency :
- 25MHz
- Multiplexed Display Capability :
- No
- Height Seated (Max) :
- 1.1mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 20
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- PCA9634
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Power Supplies :
- 2.5/5V
- Published :
- 2003
- Dimming :
- I2C
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Pin Count :
- 20
- Operating Temperature :
- -40°C~85°C TA
- Applications :
- Backlight
- Data Input Mode :
- Serial
- Voltage - Supply (Min) :
- 2.3V
- Datasheets
- PCA9634PW,118

LED Drivers NXP Semiconductors PCA9634PW,118 Overview
The LED Drivers NXP Semiconductors PCA9634PW,118 is an advanced LED driver designed to efficiently manage and optimize the performance of LED arrays. Specifically developed by NXP Semiconductors, this integrated circuit supports sophisticated lighting applications through its programmable I2C interface, making it ideal for dynamic lighting solutions. Its ability to drive up to 25mA per channel across 8 output channels enables precise control of light intensity and color mixing, essential for both commercial and industrial environments seeking energy-efficient yet powerful lighting solutions.
PCA9634PW,118 Features
This LED driver IC excels in delivering high-quality performance with several key features:
- Programmable blink and pulse-width modulation (PWM) control, allowing for varied lighting effects.
- Enhanced 8-bit analog-to-digital resolution for precise brightness control.
- Integrated I2C-bus interface at 1 MHz for quick settings adjustments.
- Support for both external and internal oscillator options.
- Thermal shutdown protection, ensuring long-term reliability and safety.
PCA9634PW,118 Applications
- Smart Home Lighting: Utilizes its multi-channel output to provide adaptable and automated lighting adjustments within home automation systems.
- Automotive Lighting: Supports complex lighting patterns required in modern vehicle instrumentation and ambient lighting.
- Commercial Signage: Drives multiple LEDs for dynamic and eye-catching commercial displays, enhancing brand visibility and customer engagement.
- Industrial Control Panels: Offers reliable operation in harsh environments, ensuring clear and consistent backlighting of critical indicators.
- Entertainment Lighting: Essential for stage and set lighting where variable intensity and color control are crucial for creating impactful scenes.
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