| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LP5860T 11 × 18 LED High-Current Matrix Driver with 8-Bit Analog and 8-Bit or 16-Bit PWM Dimming 1 Features • LED matrix topology: – 18 constant current sinks with 11 scan switches for 198 LED dots – Configurable for 1 to 11 scan switches • Operating voltage range: – VCC/VLED range: 2.7 V to 5.5 V – Logic pins compatible with 1.8 V, 3.3 V, and 5 V • 18 constant current sinks with high 文件:3.37646 Mbytes 页数:56 Pages | TI 德州仪器 | TI | ||
LP5861T 18-Channel High-Current LED Driver with 8-Bit Analog and 8-Bit or 16-Bit PWM Dimming 1 Features • Operating voltage range: – VCC/VLED range: 2.7 V to 5.5 V – Logic pins compatible with 1.8 V, 3.3 V, and 5 V • 18 high current and precision constant current sinks: – 125 mA per current sink when VCC ≥ 3.3 V – Device-to-device error: ±5 – Channel-to-channel error: ±5 – Phase- 文件:2.55752 Mbytes 页数:71 Pages | TI 德州仪器 | TI | ||
LP5860 11 횞 18 LED Matrix Driver with 8-bit Analog and 8-/16-bit PWM Dimming 文件:2.24409 Mbytes 页数:57 Pages | TI 德州仪器 | TI | ||
LP5860 11 횞 18 LED Matrix Driver with 8-bit Analog and 8-/16-bit PWM Dimming 文件:2.24409 Mbytes 页数:57 Pages | TI 德州仪器 | TI | ||
具有 8 位模拟和 8/16 位 PWM 调光的 11 x 18 高电流 LED 矩阵驱动器 LP5860T 是一款大电流、高性能 LED 矩阵驱动器。该器件集成了 18 个具有 N (N = 6/8/11) 个开关 MOSFET 的恒流阱,因此可支持 LP5860T 集成了 11 个 MOSFET,从而支持多达 198 个 LED 点或 66 个 RGB LED。\n\n LP5860T 同时支持 模拟调光和 PWM 调光方法。对于模拟调光,能够以 256 个阶跃来调节每个 LED 点。对于 PWM 调光,集成式 8 位或 16 位可配置 PWM 发生器可实现平滑且无可闻噪声的调光控制。也可以将每个 LED 点任意映射到 8 位组 PWM,以实现共同调光控制。\n\n LP5860T • LED matrix topology: \n• Configurable for 1 to 11 scan switches\n• Operating voltage range: \n• Logic pins compatible with 1.8 V, 3.3 V, and 5 V\n• 18 constant current sinks with high precision: \n• Device-to-device error: ±5%\n• Phase-shift for balanced transient power\n• Ultra-low power con; | TI 德州仪器 | TI | ||
包装:散装 类别:开发板,套件,编程器 评估板 - LED 驱动器 描述:EVAL BOARD FOR LP5860 | TI 德州仪器 | TI | ||
Package:40-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 PWM 50MA 40VQFN | TI 德州仪器 | TI | ||
Package:40-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 PWM 50MA 40VQFN | TI 德州仪器 | TI |
技术参数
- LED current per channel (mA):
50
- LED configuration:
Matrix
- Program memory:
Yes
- Programmable ramp control:
—
- Vin (Min) (V):
2.7
- Vin (Max) (V):
5.5
- Iout (Max) (A):
0.9
- Features:
Analog/PWM Mixed Dimming
- Iq (Typ) (mA):
3
- Shutdown current (Typ) (uA):
1
- Operating temperature range (C):
-40 to 85
- 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 |
25+ |
VQFN (RKP) |
6000 |
原厂原装,价格优势 |
询价 | ||
TI |
23+ |
VQFN |
5000 |
全新原装正品现货 |
询价 | ||
TI(德州仪器) |
23+ |
N/A |
6000 |
公司只做原装,可来电咨询 |
询价 | ||
TI(德州仪器) |
24+ |
N/A |
20000 |
原装进口正品 |
询价 | ||
Texas Instruments |
25+ |
- |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
TI(德州仪器) |
23+ |
- |
15000 |
专业帮助客户找货 配单,诚信可靠! |
询价 | ||
TI |
24+ |
con |
35960 |
查现货到京北通宇商城 |
询价 | ||
TI |
24+ |
QFN |
8530 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 | ||
TI(德州仪器) |
2021/2022+ |
N/A |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 |
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