LV5235V: LED Driver, 18-Channel
The LV5235V is a 18-channel LED driver IC that is capable of switching between constant-current output and open drain output. It enables 3-wire serial bus control (address designation)/I2C serial bus control to be set arbitrarily using an external pin. Also possible are 18-channel LED ON/OFF control and the setting of the PWM luminance in 256 steps. The device also has a built-in fade-in/fade-out function. Up to 32 driver ICs can be connected using the slave address setting pins.
特性- 18-channel output constant-current LED driver/open drain output LED driver (selected by using an external pin)
- Luminance adjustment using internal PWM control (256 steps)
- Fade-in/fade-out function (PWM control priority), supporting synchronous connection
- Selection of 3-wire/I2C serial bus control signals enabled (switching using an external pin)
- Low current consumption
- Output malfunction protection circuits (thermal protection function, UVLO detection protection function)
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数据表 (1)
封装图纸 (1)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| LV5235V-MPB-H | Active | Pb-free
Halide free | SSOP-44J EP | 940AG | 3 | Fan-Fold | 30 | $2.2773 |
| LV5235V-TLM-H | Last Shipments | Pb-free
Halide free | SSOP-44J EP | 940AG | 3 | Tape and Reel | 2000 | |
| LV5235VZ-MPB-H | Active, Not Rec | Pb-free
Halide free | SSOP-44J EP | 940AG | 3 | Fan-Fold | 30 | $2.2773 |
| LV5235VZ-TLM-H | Active | Pb-free
Halide free | SSOP-44J EP | 940AG | 3 | Tape and Reel | 2000 | $2.2773 |
订购产品技术参数
| Product | VI Max (V) | IO Max (mA) | LEDs in Series, Max # | LEDs in Parallel, Max # |
|---|
| LV5235V-MPB-H | 5.5 | 100
50 | 10 | 16 |
| LV5235VZ-TLM-H | 5.5 | 100 | 10 | 16 |
