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TB62777FNG PDF预览

TB62777FNG

更新时间: 2024-11-07 08:28:47
品牌 Logo 应用领域
东芝 - TOSHIBA 显示驱动器驱动程序和接口接口集成电路光电二极管信息通信管理
页数 文件大小 规格书
20页 359K
描述
8-Channel Constant-Current LED Driver

TB62777FNG 技术参数

是否Rohs认证:符合生命周期:Active
零件包装代码:SOIC包装说明:LSSOP, SSOP16,.25
针数:16Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.69Is Samacsys:N
其他特性:COMMON-ANODE数据输入模式:SERIAL
显示模式:SEGMENT接口集成电路类型:LED DISPLAY DRIVER
JESD-30 代码:R-PDSO-G16长度:5 mm
复用显示功能:NO功能数量:1
区段数:8端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装等效代码:SSOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3/5 V认证状态:Not Qualified
座面最大高度:1.6 mm子类别:Display Drivers
最大供电电压:5.5 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mm最小 fmax:25 MHz
Base Number Matches:1

TB62777FNG 数据手册

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TB62777FNG/FG  
TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic  
TB62777FNG, TB62777FG  
8-Channel Constant-Current LED Driver of the 3.3-V and 5-V Power Supply Voltage  
Operation  
The TB62777FNG/FG is comprised of constant-current drivers  
designed for LEDs and LED panel displays.  
The regulated current sources are designed to provide a  
constant current, which is adjustable through one external  
resistor.  
TB62777FNG  
The TB62777FNG/FG incorporates eight channels of shift  
registers, latches, AND gates and constant-current outputs.  
Fabricated using the Bi-CMOS process, the TB62777FNG/FG is  
capable of high-speed data transfers.  
The TB62777FNG/FG is RoHS.  
TB62777FG  
Features  
Power supply voltages: V  
= 3.3 V/5 V  
DD  
Output drive capability and output count: 50 mA × 8 channels  
Constant-current output range: 5 to 40 mA  
Voltage applied to constant-current output terminals: 0.4 V  
(min, I  
= 5 to 40 mA)  
OUT  
Designed for common-anode LEDs  
Thermal shutdown (TSD)min: 150℃)  
Power on reset (POR)  
Logical input signal voltage level: 3.3-V and 5-V CMOS  
interfaces (Schmitt trigger input)  
Weight: SSOP16-P-225-0.65B 0.07 g (typ.)  
SSOP16-P-225-1.00A 0.14 g  
(typ.)  
Maximum output voltage: 25V  
Serial data transfer rate: 25 MHz (max) @cascade connection  
Operating temperature range: T  
= −40 to 85°C  
opr  
Package: SSOP16-P-225-0.65B/ SSOP16-P-225-1.00A  
Constant-current accuracy  
Current accuracy  
Between Channels  
Current Accuracy  
Between ICs  
Output Voltage  
0.4 V to 4 V  
Output Current  
15 mA  
±3%  
±6%  
Marktech  
Optoelectronics  
For part availability and ordering information please call Toll Free: 800.984.5337  
Website: www.marktechopto.com | Email: info@marktechopto.com  
1
2010-03-08  

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