LP5813AYBHR
ActiveSYNCHRONOUS BOOST 4 X 3 MATRIX RGB LED DRIVER WITH I2C AND AUTO ANIMATION CONTROL
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LP5813AYBHR
ActiveSYNCHRONOUS BOOST 4 X 3 MATRIX RGB LED DRIVER WITH I2C AND AUTO ANIMATION CONTROL
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LP5813AYBHR |
|---|---|
| Applications | General Purpose |
| Current - Output / Channel | 1.6 A |
| Dimming | Analog, PWM |
| Frequency | 1 MHz, 500 kHz |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | DSBGA, 12-BGA |
| Supplier Device Package | 12-DSBGA |
| Supplier Device Package [x] | 1.84 |
| Supplier Device Package [y] | 1.43 |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |
| Voltage - Output [Max] | 5.5 V |
| Voltage - Output [Min] | 3 V |
| Voltage - Supply (Max) | 5.5 V |
| Voltage - Supply (Min) [Min] | 500 mV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.82 | |
| 10 | $ 1.64 | |||
| 25 | $ 1.55 | |||
| 100 | $ 1.32 | |||
| 250 | $ 1.24 | |||
| 500 | $ 1.08 | |||
| 1000 | $ 0.90 | |||
| Digi-Reel® | 1 | $ 1.82 | ||
| 10 | $ 1.64 | |||
| 25 | $ 1.55 | |||
| 100 | $ 1.32 | |||
| 250 | $ 1.24 | |||
| 500 | $ 1.08 | |||
| 1000 | $ 0.90 | |||
| Tape & Reel (TR) | 3000 | $ 0.83 | ||
| 6000 | $ 0.80 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.51 | |
| 100 | $ 1.25 | |||
| 250 | $ 0.89 | |||
| 1000 | $ 0.67 | |||
Description
General part information
LP5813 Series
The LP5813 is a synchronous boost 4 × 3 matrix RGB LED driver with autonomous animation engine control. The device is ideal to support battery-powered applications with 0.5V to 5.5V input voltage range, and it has ultra-low normal operation current with 0.4mA (typical) when illuminate LEDs.
The integrated synchronous boost converter maintains excellent efficiency and keeps the brightness of LEDs stable over a wide operating voltage range. Output voltage can be selected for different LED forward voltage from 3V to 5.5V with 0.1V step. The boost converter can power not only the LEDs driven by the device itself, but also other loads in the system. If the boost converter need to be bypassed, VOUT is used as the power supply input for the LED driver blocks.
The time-cross-multiplexing (TCM) structure is adopted, which uses 4 output pins to control 12 LED dots individually. Both high-side scan switch and low-side current sink are contained in one output. The total solution size are minimized for space limited system.
