LP5030RJVR Integrated Circuit Chip 35mA Current RGB LED Driver VQFN64 Circuit Chips

LP5030RJVR Integrated Circuit Chip 35mA Current RGB LED Driver VQFN64 Circuit Chips​

Product Description Of LP5030RJVR

LP5030RJVR is a 30-channel constant-current-sink LED driver. The LP5030RJVR has a 29 kHz, 12-Bit PWM generator for each channel, as well as channel/module independent color mixing and intensity control, formerly called brightness control registers to enable vivid LED effects with zero audible noise.

The LP5030RJVR controls each LED output with a 12-bit PWM resolution at 29-kHz switching frequency. This control helps get an intensity that decreases smoothly and stops audible noise.

Specification Of LP5030RJVR

Features Of LP5030RJVR

Operating Voltage Range:
– VCC Range: 2.7 V to 5.5 V
– EN, SDA, and SCL Pins Compatible With 1.8V, 3.3V, and 5-V Power Rails
– Output Maximum Voltage: 6 V
36 Constant-Current Sinks With High Precision
– 25.5 mA Maximum per Channel When VCC in Full Range
– 35 mA Maximum per Channel When VCC ≥ 3.3V
– Device-to-Device Error ±5%; Channel-toChannel Error ±5%
Ultralow Quiescent Current:
– Shutdown Mode: 1 µA (Maximum) When EN Low
– Power Saving Mode: 12 µA (Maximum) When EN High and All LEDs Off for > 30 ms
Integrated 12-Bit, 29-kHz PWM Generator for Each Channel:
– Independent Color-Mixing Register Per Channel
– Independent Brightness-Control Register Per RGB LED Module
– Optional Logarithmic- or Linear-Scale Brightness Control
– Integrated 3-Phase-Shifting PWM Scheme
3 Programmable Banks (R, G, B) for Easy Software Control of Each Color
2 External Hardware Address Pins Allow Connecting up to 4 Devices
Broadcast Slave Address Allows Configuring Multiple Devices Simultaneously
Auto-Increment Allows Writing or Reading Consecutive Registers Within One Transmission
Up to 400-kHz Fast-Mode I2C Speed

Applications Of LP5030RJVR

LED Lighting, Indicator Lights, and Fun Lights for:
Smart Speaker
Smart Home Appliances
Video Doorbell
Electric Smart Lock
Smoke Detector
Set-Top Box
Smart Router
Handheld Devices

Other Electronic Components In Stock 

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.