LP5521TMX/NOPB
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- Mfr.Part #
- LP5521TMX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-WFBGA
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR I2C 20TUSMD
- Stock
- 24,954
- In Stock ：
- 24,954
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- JESD-609 Code :
- e1
- Factory Lead Time :
- 8 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Switched Capacitor (Charge Pump)
- Max Supply Voltage :
- 5.5V
- Number of Pins :
- 20
- Thickness :
- 420μm
- Terminal Position :
- BOTTOM
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 1.5mA
- Package / Case :
- 20-WFBGA
- Output Characteristics :
- CONSTANT-CURRENT
- Dimming :
- I2C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LP5521
- Operating Temperature :
- -30°C~85°C TA
- Pbfree Code :
- yes
- Pin Count :
- 20
- Number of Segments :
- 3
- Data Input Mode :
- Serial
- Terminal Pitch :
- 0.4mm
- Switching Frequency :
- 1.25MHz
- Supply Voltage :
- 3.6V
- Height :
- 675μm
- Mount :
- Surface Mount
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- High Level Output Current :
- 25.5mA
- Internal Switch(s) :
- yes
- Applications :
- Backlight
- Voltage - Supply (Min) :
- 2.7V
- Radiation Hardening :
- No
- Voltage - Output :
- 4.55V
- Lead Free :
- Lead Free
- Max Supply Current :
- 1.5mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Packaging :
- Tape and Reel (TR)
- Input Characteristics :
- Standard
- Min Supply Voltage :
- 2.7V
- Multiplexed Display Capability :
- yes
- Mounting Type :
- Surface Mount
- Terminal Form :
- Ball
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Number of Terminations :
- 20
- Length :
- 0m
- Type :
- DC DC Regulator
- fmax-Min :
- 0.4 MHz
- Width :
- 0m
- Contact Plating :
- Copper, Silver, Tin
- Quiescent Current :
- 1.5mA
- Datasheets
- LP5521TMX/NOPB
LED Drivers Texas Instruments LP5521TMX/NOPB Overview
Introducing the LP5521TMX/NOPB, a sophisticated LED driver from Texas Instruments, specifically designed for advanced lighting solutions. This device offers precise, programmable control over lighting effects via an I2C interface, making it ideal for applications requiring dynamic and customizable light displays. Its compact 20-TUSMD package ensures integration flexibility in space-constrained applications. With its efficient power management and high functionality, the LED Drivers Texas Instruments LP5521TMX/NOPB is an excellent choice for developers looking to enhance the user experience with high-performance LED lighting.
LP5521TMX/NOPB Features
The LP5521TMX/NOPB LED driver is loaded with features that make it a powerful tool for managing sophisticated LED configurations. Key features include an integrated boost converter, which ensures consistent light output despite variations in input voltage. The device supports up to 9 independently controlled LEDs, allowing for complex lighting sequences and patterns. Additionally, the built-in programmable memory enables the creation of custom light sequences with minimal processor overhead, facilitating lower power consumption and improved battery life in portable applications.
LP5521TMX/NOPB Applications
- Smartphones and Tablets: Enhances user interface with customizable backlighting and indicator lights, improving aesthetics and functionality.
- Wearable Technology: Utilized in smartwatches and fitness bands to provide notification LEDs and user interface lighting, which are essential for user interaction in compact devices.
- Home Automation: Drives LED setups in smart home devices, including mood lighting and status indicators, adding both functional and decorative value to modern homes.
- Portable Electronics: Applied in portable media players and digital cameras, where power-efficient backlighting and indicators are critical for device usability and battery life.
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