LP5012RUKR
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| Type | Linear |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | LED Lighting |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.4mm |
| Frequency | 29kHz |
| Base Part Number | LP5012 |
| JESD-30 Code | S-PQCC-N20 |
| Number of Outputs | 12 |
| Voltage - Output | 0V~5.5V |
| Topology | Constant Current |
| Current - Output / Channel | 35mA |
| Internal Switch(s) | No |
| fmax-Min | 0.4 MHz |
| Dimming | Analog, PWM |
| Number of Segments | 12 |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.7V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LP5012RUKR Description
The LP5012RUKR is a constant current sink LED driver with 9 or 12 channels. Pre-configuration streamlines the software coding process for the LP5012RUKR device, which offers integrated color mixing and brightness control. For each channel, integrated 12-bit, 29-kHz PWM generators provide smooth, vibrant color and reduce perceptible noise.
LP5012RUKR Features
? Three programmable banks (R, G, and B) for easy software color control
? Up to four devices can be connected using two external hardware address pins.
? Using a broadcast slave address, you can configure numerous devices at once.
? Auto-increment allows you to write or read many registers in a single transmission.
? I2C speed up to 400 kHz in fast mode
LP5012RUKR Applications
? Bluetooth speaker (with voice assistant)
? Home appliances that are smart
? Doorbell with video
? Smart electronic lock