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发布采购
- 封装：24-VFQFN 裸露焊盘
- RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式：Digi-Reel®
- 参考价格：$1.392-$1.91
更新日期：2024-04-01 00:04:00
产品简介：具有 LED 开路检测功能的 16 通道恒流 LED 驱动器
查看详情- 封装：24-VFQFN 裸露焊盘
- RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式：Digi-Reel®
- 参考价格：$1.392-$1.91
TLC5928RGET 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
TI
-
原厂原封装
新批号 -
887000
-
上海市
-
-
-
原厂发货进口原装微信同步QQ893727827
TLC5928RGET 中文资料属性参数
- 标准包装：1
- 类别：集成电路 (IC)
- 家庭：PMIC - LED 驱动器
- 系列：-
- 恒定电流：是
- 恒定电压：-
- 拓扑：-
- 输出数：16
- 内部驱动器：是
- 类型 - 主要：通用
- 类型 - 次要：-
- 频率：35MHz
- 电源电压：3 V ~ 5.5 V
- 输出电压：17V
- 安装类型：表面贴装
- 封装/外壳：24-VFQFN 裸露焊盘
- 供应商设备封装：24-VQFN 裸露焊盘（4x4）
- 包装：®
- 工作温度：-40°C ~ 85°C
- 其它名称：296-23922-6
产品特性
- 16 Channels, Constant-Current Sink Output with On/Off Control
- 35-mA Capability (Constant-Current Sink)
- 10-ns High-Speed Constant-Current Switching Transient Time
- Low On-Time Error
- LED Power-Supply Voltage up to 17 V
- VCC = 3.0 V to 5.5 V
- Constant-Current Accuracy: Channel-to-Channel = ±1% Device-to-Device = ±1%
- Channel-to-Channel = ±1%
- Device-to-Device = ±1%
- CMOS Logic Level I/O
- 35-MHz Data Transfer Rate
- 20-ns BLANK Pulse Width
- Readable Error Information: LED Open Detection (LOD) Pre-Thermal Warning (PTW)
- LED Open Detection (LOD)
- Pre-Thermal Warning (PTW)
- Operating Temperature: –40°C to +85°C
- LED Video Displays
- Message Boards
- Illumination
产品概述
The TLC5928 is a 16-channel, constant-current sink LED driver. Each channel can be turned on/off by writing serial data to an internal register. The constant-current value of all 16 channels is set by a single external resistor.The TLC5928 has two error detection circuits: one for LED open detection (LOD) and one for a pre-thermal warning (PTW). LOD detects a broken or disconnected LED and LEDs shorted to GND while the constant-current output is on. PTW indicates a high temperature condition.
TLC5928RGET 数据手册
| 数据手册 | 说明 | 数量 | 操作 |
|---|---|---|---|
 TLC5928RGET
|
LED Driver IC 16 Output Linear Shift Register 35mA 24-VQFN (4x4) |
32页,1.2M | 查看 |
TLC5928RGET 电路图
TLC5928RGET 电路图
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