Description
LP8556SQE-E00-NOPB by Texas Instruments
Product Description
The LP8556SQE-E00-NOPB is a LED driver designed for backlighting and lighting applications. It is a high-brightness LED driver with a high level of integration, providing a compact and efficient solution for LED lighting systems.
Key Features
- High-brightness LED driver with up to 100mA per channel
- 6-channel LED driver with individual PWM control
- High efficiency: up to 95% at full load
- Low dropout voltage: 300mV at 100mA
- Output voltage range: 2.5V to 40V
- Input voltage range: 4.5V to 40V
- High accuracy: ±2% current matching between channels
- Fast switching: 1MHz PWM frequency
- Low noise: <10mVrms output voltage noise
- Thermal Shutdown: 150°C
- Short-circuit protection and over-temperature protection
Package and Ordering Information
- Package type: WQFN-16
- Package size: 3x3mm
- Quantity per reel: 3000
- Lead finish: SAC305 (RoHS compliant)
- Moisture sensitivity level: 3
Electrical Characteristics
- Input voltage: 4.5V to 40V
- Output voltage: 2.5V to 40V
- Output current: up to 100mA per channel
- Dropout voltage: 300mV at 100mA
- Efficiency: up to 95% at full load
- PWM frequency: 1MHz
- Current matching: ±2% between channels
- Thermal shutdown: 150°C
Applications
- LCD backlighting
- LED lighting
- Automotive lighting
- Industrial lighting
- Consumer electronics
Documentation and Support
- Datasheet: available upon request
- Application notes: available upon request
- Evaluation board: available upon request
Pricing and Availability
- Please contact us for pricing and availability information.