5秒后页面跳转
TPS62260QDRVRQ1 PDF预览

TPS62260QDRVRQ1

更新时间: 2024-11-23 19:45:11
品牌 Logo 应用领域
德州仪器 - TI 开关光电二极管
页数 文件大小 规格书
33页 1558K
描述
0.6A SWITCHING REGULATOR, 2500kHz SWITCHING FREQ-MAX, PDSO6, 2 X 2 MM, 0.80 MM, GREEN, PLASTIC, SON-6

TPS62260QDRVRQ1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SON
包装说明:HVSON, SOLCC6,.08,25针数:6
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.72
其他特性:ALSO HAS CONTROL TECHNIQUE OF PFM, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6 V模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:6 V最小输入电压:2 V
标称输入电压:3.6 VJESD-30 代码:S-PDSO-N6
JESD-609代码:e4长度:2 mm
湿度敏感等级:2功能数量:1
端子数量:6最高工作温度:105 °C
最低工作温度:-40 °C最大输出电流:0.6 A
标称输出电压:1.8 V封装主体材料:PLASTIC/EPOXY
封装代码:HVSON封装等效代码:SOLCC6,.08,25
封装形状:SQUARE封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:0.8 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:BUCK
最大切换频率:2500 kHz温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:NO LEAD
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:2 mm
Base Number Matches:1

TPS62260QDRVRQ1 数据手册

 浏览型号TPS62260QDRVRQ1的Datasheet PDF文件第2页浏览型号TPS62260QDRVRQ1的Datasheet PDF文件第3页浏览型号TPS62260QDRVRQ1的Datasheet PDF文件第4页浏览型号TPS62260QDRVRQ1的Datasheet PDF文件第5页浏览型号TPS62260QDRVRQ1的Datasheet PDF文件第6页浏览型号TPS62260QDRVRQ1的Datasheet PDF文件第7页 
TPS62260-Q1, TPS62261-Q1  
TPS62262-Q1, TPS62263-Q1  
www.ti.com  
SLVSA16C AUGUST 2009REVISED JULY 2012  
2.25-MHz 600-mA STEP-DOWN CONVERTERS  
Check for Samples: TPS62260-Q1, TPS62261-Q1, TPS62262-Q1, TPS62263-Q1  
1
FEATURES  
2
Qualified for Automotive Applications  
High-Efficiency Step-Down Converter  
Output Current up to 600 mA  
Soft Start  
Voltage Positioning at Light Loads  
Available in a Small 2×2×0,8-mm SON Package  
Allows <1-mm Solution Height  
Wide VIN Range from 2-V to 6-V for Li-Ion  
Batteries with Extended Voltage Range  
APPLICATIONS  
2.25-MHz Fixed Frequency Operation  
Power Save Mode at Light Load Currents  
Output Voltage Accuracy in PWM Mode ±1.5%  
15-μA (Typ) Quiescent Current  
PDAs, Pocket PCs  
Low Power DSP Supply  
Portable Media Players  
POL applications  
100% Duty Cycle for Lowest Dropout  
DESCRIPTION  
The TPS6226x devices are high-efficiency synchronous step-down dc-dc converters optimized for battery  
powered applications. It provides up to 600-mA output current from a single Li-Ion cell and is ideal to power  
mobile phones and other portable applications.  
With an wide input voltage range of 2 V to 6 V, the device supports applications powered by Li-Ion batteries with  
extended voltage range, two and three cell alkaline batteries, 3.3-V and 5-V input voltage rails.  
The TPS6226x operates at 2.25-MHz fixed switching frequency and enters Power Save Mode operation at light  
load currents to maintain high efficiency over the entire load current range.  
The Power Save Mode is optimized for low output voltage ripple. For low noise applications, the device can be  
forced into fixed frequency PWM mode by pulling the MODE pin high. In the shutdown mode, the current  
consumption is reduced to less than 1 μA. TPS6226x allows the use of small inductors and capacitors to achieve  
a small solution size.  
The TPS6226x is available in a very small 2×2mm 6-pin SON package.  
100  
90  
80  
70  
60  
50  
40  
30  
20  
L
TPS62260DRV  
VIN = 2V to 6V  
VIN = 2.3 V  
VIN = 2.7 V  
Up to 600mA  
2.2 mH  
V
V
IN  
SW  
FB  
OUT  
C
1
22 pF  
C
C
R
OUT  
IN  
1
EN  
V
IN = 3 V  
10 mF  
4.7 mF  
VIN = 3.6 V  
VIN = 4.5 V  
GND  
R
2
MODE  
VOUT = 1.8 V,  
MODE = GND,  
L = 2.2 mH,  
DCR 110 mR  
10  
0
0.01  
0.1  
1
10  
100  
1000  
IO - Output Current - mA  
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
PowerPAD is a trademark of Texas Instruments.  
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 © 2009–2012, Texas Instruments Incorporated  

TPS62260QDRVRQ1 替代型号

型号 品牌 替代类型 描述 数据表
TPS62260IDRVRQ1 TI

完全替代

2.25-MHz 600-mA STEP-DOWN CONVERTERS
TPS62262TDRVRQ1 TI

类似代替

2.25-MHz 600-mA STEP-DOWN CONVERTERS
TPS62261TDRVRQ1 TI

类似代替

2.25-MHz 600-mA STEP-DOWN CONVERTERS

与TPS62260QDRVRQ1相关器件

型号 品牌 获取价格 描述 数据表
TPS62260TDDCRQ1 TI

获取价格

采用 2x2mm SON/TSOT23 封装的汽车类 2V 至 6V、2.25MHz 固定
TPS62260TDRVRQ1 TI

获取价格

2.25-MHz 600-mA STEP-DOWN CONVERTERS
TPS62261 TI

获取价格

2.25 MHz 600 mA Step Down Converter in 2x2SON/TSOT-23 Package
TPS62261DRV TI

获取价格

2.25 MHz 600 mA Step Down Converter in 2x2SON/TSOT-23 Package
TPS62261DRVR TI

获取价格

2.25 MHz 600 mA Step Down Converter in 2x2SON/TSOT-23 Package
TPS62261DRVRG4 TI

获取价格

2.25 MHz 600 mA Step Down Converter in 2x2SON/TSOT-23 Package
TPS62261DRVT TI

获取价格

2.25 MHz 600 mA Step Down Converter in 2x2SON/TSOT-23 Package
TPS62261DRVTG4 TI

获取价格

2.25 MHz 600 mA Step Down Converter in 2x2SON/TSOT-23 Package
TPS62261-Q1 TI

获取价格

2.25-MHz 600-mA STEP-DOWN CONVERTERS
TPS62261TDRVRQ1 TI

获取价格

2.25-MHz 600-mA STEP-DOWN CONVERTERS