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TPS61310YFF

更新时间： 2024-01-21 08:41:43
品牌 Logo 应用领域
德州仪器 - TI 显示驱动器驱动程序和接口接口集成电路闪光灯
页数 文件大小 规格书
51页 1856K
描述
1.5A Multiple LED Camera Flash and Video Light Driver With I2CTM Compatible Interface

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TPS61310YFF 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：BGA
包装说明：VFBGA, BGA20,4X5,16针数：20
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：6 weeks
风险等级：5.17数据输入模式：SERIAL
输入特性：STANDARD接口集成电路类型：LED DISPLAY DRIVER
JESD-30 代码：R-XBGA-B20JESD-609代码：e1
长度：2.17 mm湿度敏感等级：1
复用显示功能：NO功能数量：1
区段数：3端子数量：20
最高工作温度：85 °C最低工作温度：-40 °C
输出特性：CONSTANT-CURRENT封装主体材料：UNSPECIFIED
封装代码：VFBGA封装等效代码：BGA20,4X5,16
封装形状：RECTANGULAR封装形式：GRID ARRAY
峰值回流温度（摄氏度）：260电源：3.6 V
认证状态：Not Qualified座面最大高度：0.625 mm
子类别：Display Drivers最大压摆率：0.7 mA
最大供电电压：5.5 V最小供电电压：2.5 V
标称供电电压：3.6 V表面贴装：YES
温度等级：INDUSTRIAL端子面层：Tin/Silver/Copper (Sn/Ag/Cu)
端子形式：BALL端子节距：0.4 mm
端子位置：BOTTOM处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：1.928 mm最小 fmax：1.7 MHz
Base Number Matches：1

TPS61310YFF 数据手册

 浏览型号TPS61310YFF的Datasheet PDF文件第2页浏览型号TPS61310YFF的Datasheet PDF文件第3页浏览型号TPS61310YFF的Datasheet PDF文件第4页浏览型号TPS61310YFF的Datasheet PDF文件第5页浏览型号TPS61310YFF的Datasheet PDF文件第6页浏览型号TPS61310YFF的Datasheet PDF文件第7页 
TPS61310  
www.ti.com  
SLVS978 –MARCH 2010  
1.5A Multiple LED Camera Flash and Video Light Driver With I2CTM Compatible Interface  
Check for Samples: TPS61310  
1
FEATURES  
DESCRIPTION  
234  
•
Operational Modes:  
–
–
Video Light and Flash Strobe  
The TPS6131x family is an integrated solution with a  
wide feature set for driving up to three LEDs for  
still-camera flash strobe and video-camera lighting  
Voltage Regulated Converter: 3.8V...5.7V  
with Down Mode  
applications. It is based on  
a high efficiency  
–
Standby: 2mA (typ.)  
synchronous boost topology with combinable current  
sinks to drive up to three white LEDs in parallel. The  
2MHz switching frequency allows the use of small  
and low-profile 2.2mH inductors. To optimize overall  
•
•
LED VF Measurement  
Power-Save Mode for Improved Efficiency at  
Low Output Power, Up to 95% Efficiency  
efficiency, the device operates with  
a
low  
•
•
•
•
•
•
•
I2C Compatible Interface up to 3.4Mbits/s  
Dual Wire Camera Module Interface  
Zero Latency Tx-Masking Input  
Hardware Reset Input  
LED-feedback voltage and regulated output-voltage  
adaptation.  
The device integrates  
a
control scheme that  
automatically optimizes the LED current flash budget  
as a function of the battery voltage condition.  
Privacy Indicator LED Output  
GPIO/Power Good Output  
The TPS6131x not only operates as a regulated  
current source, but also as a standard voltage boost  
regulator. The device enters power-save mode  
operation at light load currents to maintain high  
efficiency over the entire load current range. These  
operating modes can be useful to supply other high  
power devices in the system (e.g. hands-free audio  
PA).  
Various Safe Operation and Robust Handling  
Features:  
–
–
–
–
LED Temperature Monitoring  
Open/Short LED Detection/Protection  
Integrated LED Safety Timer  
Automatic Battery Voltage Droop  
Monitoring and Protection  
To simplify video light and flash synchronization with  
the camera module, the device offers a dedicated  
control interface (STRB0, STRB1) for zero latency  
–
–
Smooth LED Current Ramp-Up/Down  
Undervoltage Lockout  
LED turn-on time.  
TPS61310  
•
•
Total Solution Size of Less Than 25mm2  
L
SW  
SW  
VOUT  
Available in a 20-Pin NanoFree™ (CSP)  
2.2 mH  
AVIN  
CO  
2.5 V..5.5 V  
CI  
D1  
D2  
10mF  
APPLICATIONS  
4.7mF  
•
Single/Dual/Triple White LED Flash Supply for  
Cell Phones and Smart-Phones  
NRESET  
LED1  
LED2  
LED3  
STRB0  
STRB1  
•
•
•
Video Lighting for Digital Video Applications  
General Lighting Applications  
Audio Amplifier Power Supply  
SCL  
SDA  
I2C I/F  
INDLED  
Privacy  
Indicator  
Tx-MASK  
TS  
GPIO/PG  
NTC  
PGND  
PGND  
AGND  
AGND  
Figure 1. Typical Application  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
3
4
NanoFree is a trademark of Texas Instruments.  
I2C is a trademark of Koninklijke Philips Electronics N.V..  
I2C is a trademark of NXP Semiconductors.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2010, Texas Instruments Incorporated  
1234567...51

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TPS61310YFFR TI 暂无描述

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TPS61310YFFT TI 具有 I2C 兼容接口、支持驱动多个摄像机 LED 闪光灯的 1.5A 驱动器 | YFF

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TPS61311 TI 1.5A Multiple LED Camera Flash and Video Light Driver With I2CTM Compatible Interface

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TPS61311YFF TI 1.5A Multiple LED Camera Flash and Video Light Driver With I2CTM Compatible Interface

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TPS61311YFFR TI 1.5A multiple LED Camera flash driver with I<sup>2</sup>C compatible interface

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TPS61311YFFT TI 具有 I2C 兼容接口、支持驱动多个摄像机 LED 闪光灯的 1.5A 驱动器 | YFF

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