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
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Number of Segments :
- 3
- Pbfree Code :
- yes
- Max Supply Current :
- 1.5mA
- Terminal Form :
- Ball
- Type :
- DC DC Regulator
- Voltage - Supply (Min) :
- 2.7V
- Input Characteristics :
- Standard
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e1
- Min Supply Voltage :
- 2.7V
- Package / Case :
- 20-WFBGA
- Pin Count :
- 20
- Dimming :
- I2C
- Number of Pins :
- 20
- Width :
- 0m
- Topology :
- Switched Capacitor (Charge Pump)
- Multiplexed Display Capability :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Base Part Number :
- LP5521
- Quiescent Current :
- 1.5mA
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 1.5mA
- Switching Frequency :
- 1.25MHz
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.4mm
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Operating Temperature :
- -30°C~85°C TA
- Terminal Position :
- BOTTOM
- Supply Voltage :
- 3.6V
- fmax-Min :
- 0.4 MHz
- Contact Plating :
- Copper, Silver, Tin
- Applications :
- Backlight
- Data Input Mode :
- Serial
- Output Characteristics :
- CONSTANT-CURRENT
- Thickness :
- 420μm
- Length :
- 0m
- Height :
- 675μm
- Max Supply Voltage :
- 5.5V
- Internal Switch(s) :
- yes
- Voltage - Output :
- 4.55V
- High Level Output Current :
- 25.5mA
- Number of Terminations :
- 20
- 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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