Description
LP5569RTWR Texas Instruments - Yeehing Electronics
Nine-channel I2C RGB LED driver with engine control and charge pump
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.183 |
| 100 — 249 | 0.977 |
| 250 — 999 | 0.702 |
| 1,000 + | 0.37 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | LED Lighting Drivers |
| RoHS | Y |
| Number of Channels | 9 Channel |
| Output Current | 160 mA |
| Input Voltage | 2.5 V to 5.5 V |
| Operating Frequency | 1.25 MHz |
| Supply Current - Max | 90 uA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | WQFN-24 |
| Series | LP5569 |
| Packaging | Reel |
| Features | Analog/PWM Mixed Dimming, Constant Current, Current Control, Direct PWM Dimming, I2C Control, Power |
| Operating Temperature Range | - 40 C to + 85 C |
| Output Type | Constant Current |
| Product | LED Drivers |
| Type | RGB LED Driver |
| Brand | Texas Instruments |
| Topology | PWM |
| Development Kit | BOOST-LP5569EVM |
| Moisture Sensitive | Yes |
| Product Type | LED Lighting Drivers |
| Factory Pack Quantity | 3000 |
| Subcategory | Driver ICs |
| Unit Weight | 0.001721 oz |
For more information, please refer to datasheet
Documents
More Information
The LP5569 device is a programmable, easy-to-use 9-channel I2C LED driver designed to produce lighting effects for various applications. The LED driver is equipped with an internal SRAM memory for user-programmed sequences and three programmable LED engines, which allow operation without processor control. Autonomous operation reduces system power consumption when the processor is put in sleep mode.
