| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
丝印:LP5018;Package:VQFN(RSM);LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 1 Features • Operating voltage range: – VCC range: 2.7V to 5.5V – EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails – Output maximum voltage: 6V • 24 constant-current sinks with high precision – 25.5mA maximum per channel with VCC in full range – 35mA maximum per channe 文件:2.50615 Mbytes 页数:59 Pages | TI 德州仪器 | TI | ||
LP5018 | 18 通道 I2C 恒流 RGB LED 驱动器 在智能家居以及配备人机交互功能的其他 应用中, 高性能 RGB LED 驱动器必不可少。LED 动画效果(如闪烁、呼吸以及追逐)可极大地改善用户体验,同时最大限度地降低系统噪声也至关重要。 \n\nLP50xx 器件是一款 18 或 24 通道恒定电流阱 LED 驱动器。LP50xx 器件包含集成色彩混合和亮度控制,预配置特性简化了软件编码过程。为每个通道配备的集成式 12 位、29kHz PWM 发生器可实现流畅、清晰的 LED 色彩,并消除了可闻噪声。\n\nLP50xx 以 12 位 PWM 分辨率和 29kHz 开关频率控制每个 LED 输出,这有助于实现平滑的调光效果和消除可闻噪声。 • 工作电压范围: \n• VCC 范围:2.7V 至 5.5V\n• 与 1.8V、3.3V 和 5V 电源轨兼容的 EN、SDA 和 SCL 引脚\n• 最大输出电压:6V\n \n• 24 路高精度恒定电流阱 \n• 在整个 VCC 范围内,每个通道的最大电流为 25.5mA\n• 当 VCC ≥ 3.3V 时,每个通道的最大电流为 35mA\n• 器件间的误差为 ±7%;通道间的误差为 ±7%\n \n• 超低静态电流: \n• 关断模式:1µA(最大值),EN 处于低电平\n• 省电模式:10µA(典型),EN 处于高电平,所有 LED 关断时间大于 30ms\n \; | TI 德州仪器 | TI | |
LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 1 Features • Operating voltage range: – VCC range: 2.7V to 5.5V – EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails – Output maximum voltage: 6V • 24 constant-current sinks with high precision – 25.5mA maximum per channel with VCC in full range – 35mA maximum per channe 文件:2.53691 Mbytes 页数:59 Pages | TI 德州仪器 | TI | ||
LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 1 Features • Operating voltage range: – VCC range: 2.7V to 5.5V – EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails – Output maximum voltage: 6V • 24 constant-current sinks with high precision – 25.5mA maximum per channel with VCC in full range – 35mA maximum per channe 文件:2.51184 Mbytes 页数:59 Pages | TI 德州仪器 | TI | ||
LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 1 Features • Operating voltage range: – VCC range: 2.7V to 5.5V – EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails – Output maximum voltage: 6V • 24 constant-current sinks with high precision – 25.5mA maximum per channel with VCC in full range – 35mA maximum per channe 文件:2.51184 Mbytes 页数:59 Pages | TI 德州仪器 | TI | ||
LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 1 Features • Operating voltage range: – VCC range: 2.7V to 5.5V – EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails – Output maximum voltage: 6V • 24 constant-current sinks with high precision – 25.5mA maximum per channel with VCC in full range – 35mA maximum per channe 文件:2.51184 Mbytes 页数:59 Pages | TI 德州仪器 | TI | ||
LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 1 Features • Operating voltage range: – VCC range: 2.7V to 5.5V – EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails – Output maximum voltage: 6V • 24 constant-current sinks with high precision – 25.5mA maximum per channel with VCC in full range – 35mA maximum per channe 文件:2.51184 Mbytes 页数:59 Pages | TI 德州仪器 | TI | ||
18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 文件:783.34 Kbytes 页数:49 Pages | TI 德州仪器 | TI | ||
LED照明驱动器 18-Channel I2C Constant-Current RGB LED Driver 32-VQFN -40 to 125 | TI 德州仪器 | TI | ||
Package:32-VFQFN 裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) LED 驱动器 描述:IC LED DRVR LIN I2C 35MA 32VQFN | TI 德州仪器 | TI |
技术参数
- LED current per channel (mA):
35
- LED configuration:
Parallel
- Program memory:
No
- Programmable ramp control:
No
- Vin (Min) (V):
2.7
- Vin (Max) (V):
5.5
- Iout (Max) (A):
0.63
- Features:
Constant Current
- Iq (Typ) (mA):
0.01
- Shutdown current (Typ) (uA):
0.2
- Operating temperature range (C):
-40 to 125
- Rating:
Catalog
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
20+ |
SMD |
11520 |
特价全新原装公司现货 |
询价 | ||
TI/德州仪器 |
24+ |
65200 |
询价 | ||||
TOSHIBA/东芝 |
21+ |
VQFN |
2000 |
百域芯优势 实单必成 可开13点增值税 |
询价 | ||
正纳电子热销 |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 | ||
TI(德州仪器) |
24+/25+ |
10000 |
原装正品现货库存价优 |
询价 | |||
TI/德州仪器 |
23+ |
VQFN32 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
80000 |
询价 | ||||||
TI(德州仪器) |
2022+ |
8000 |
原厂原装,假一罚十 |
询价 | |||
TI/德州仪器 |
25+ |
VQFN32 |
8880 |
原装认准芯泽盛世! |
询价 |
相关规格书
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532A
- UNE5532
- MAX232
- MAX232
- MAX232E
- MAX2325
- MAX2324
- MAX2321
- MAX2322
- MAX2320
- MAX232E-TD
- MAX232CPE
- SI7964DP
- SI7909DN
- SI7941DP
- SI7901EDN
- SI7940DP
- SI7956DP
- SI7980DP
- SI7902EDN
- SI7998DP
- SI7960DP
- SI7943DP
- SI7991DP
- SI7923DN
- SI7983DP
- SI7973DP
- SI7949DP
- SPC5605BF1MLQ6
- PI7C8150A
- PI7C8150DMAE
- XRCGB25M000F3N00R0
- WNS40H100CG
- MPC8540PX833LC
- TD62308BFG
- TD62308BP1G
- TD62308BF
- TL074
- TL074
相关库存
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532-TD
- NE5532NB
- MAX232
- MAX232
- MAX232
- MAX232A
- MAX2323
- MAX2326
- MAX2327
- MAX232E
- MAX232E
- MAX232ESE
- NE5533
- SI7970DP
- SI7958DP
- SI7913DN
- SI7942DP
- SI7911DN
- SI7900EDN
- SI7922DN
- SI7946DP
- SI7945DP
- SI7921DN
- SI7905DN
- SI7938DP
- SI7925DN
- SI7948DP
- SI7946ADP
- SE1
- PI7C8150B
- PI7C8150DNDE
- PERICOMPI7C8150
- WNS40H100C
- WNS40H100CB
- TD62308
- TD62308APG
- TD62308AFG
- TL074
- TL074
- TL074

