5秒后页面跳转
LT3463EDD#TR PDF预览

LT3463EDD#TR

更新时间: 2024-11-04 21:08:47
品牌 Logo 应用领域
凌特 - Linear 开关光电二极管
页数 文件大小 规格书
8页 184K
描述
LT3463 - Dual Micropower DC/DC Converters with Schottky Diodes; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C

LT3463EDD#TR 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:DFN包装说明:HVSON,
针数:10Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.15模拟集成电路 - 其他类型:DUAL SWITCHING CONTROLLER
控制技术:CONSTANT OFF TIME最大输入电压:15 V
最小输入电压:2.4 V标称输入电压:2.5 V
JESD-30 代码:S-PDSO-N10JESD-609代码:e0
长度:3 mm湿度敏感等级:1
功能数量:1端子数量:10
最高工作温度:70 °C最低工作温度:
最大输出电流:0.32 A封装主体材料:PLASTIC/EPOXY
封装代码:HVSON封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):235
认证状态:Not Qualified座面最大高度:0.8 mm
表面贴装:YES切换器配置:SINGLE
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:20
宽度:3 mmBase Number Matches:1

LT3463EDD#TR 数据手册

 浏览型号LT3463EDD#TR的Datasheet PDF文件第2页浏览型号LT3463EDD#TR的Datasheet PDF文件第3页浏览型号LT3463EDD#TR的Datasheet PDF文件第4页浏览型号LT3463EDD#TR的Datasheet PDF文件第5页浏览型号LT3463EDD#TR的Datasheet PDF文件第6页浏览型号LT3463EDD#TR的Datasheet PDF文件第7页 
LT3463/LT3463A  
Dual Micropower  
DC/DC Converters  
with Schottky Diodes  
U
FEATURES  
DESCRIPTIO  
The LT®3463/LT3463A are dual micropower DC/DC con-  
verters with internal Schottky diodes in a 10-lead 3mm ×  
3mm DFN package. Negative and positive LT3463 con-  
verters have a 250mA current limit. The LT3463A positive  
converter also has a 250mA limit, while the negative  
converter has a 400mA limit. Both devices have an input  
voltage range of 2.4V to 15V, making them ideal for a wide  
variety of applications. Each converter features a quies-  
cent current of only 20µA, which drops to under 1µA in  
shutdown.Acurrentlimited,fixedoff-timecontrolscheme  
conserves operating current, resulting in high efficiency  
overabroadrangeofloadcurrent.The42Vswitchenables  
high voltage outputs up to ±40V to be easily generated  
withouttheuseofcostlytransformers. Thelow300nsoff-  
time permits the use of tiny, low profile inductors and  
capacitors to minimize footprint and cost in space-con-  
scious portable applications.  
Generates Well-Regulated Positive and  
Negative Outputs  
Low Quiescent Current:  
20  
<1  
µ
A (per Converter) in Active Mode  
µA in Shutdown Mode  
Internal 42V Power Switches  
Internal 42V Schottky Diodes  
Low VCESAT Switch: 180mV at 150mA  
Input Voltage Range: 2.4V to 15V  
High Output Voltages: Up to ±40V  
Low Profile (0.8mm) 3mm x 3mm DFN Package  
U
APPLICATIO S  
CCD Bias  
LCD Bias  
Handheld Computers  
Digital Cameras  
, LTC and LT are registered trademarks of Linear Technology Corporation.  
U
TYPICAL APPLICATIO  
CCD Bias Supply (15V, –8V)  
Efficiency and Power Loss  
10µH  
80  
75  
70  
65  
60  
55  
50  
240  
200  
160  
120  
80  
V
V
OUT1  
IN  
V
= 3.6V  
IN  
15V  
2.7V  
15V EFFICIENCY  
10mA  
TO 5V  
1M  
4.7µF  
2.2µF  
V
SW1 V  
IN  
OUT1  
–8V EFFICIENCY  
90.9k  
SHDN1  
FB1  
LT3463A  
V
REF  
154k  
SHDN2  
GND  
FB2  
D2  
SW2  
15V LOSS  
40  
–8V LOSS  
1M  
10pF  
1µF  
0
10µH  
V
OUT2  
0.1  
1
10  
100  
–8V  
LOAD CURRENT (mA)  
50mA  
4.7µF  
3463 TA01b  
3463 TA01a  
3463f  
1

与LT3463EDD#TR相关器件

型号 品牌 获取价格 描述 数据表
LT3464 Linear

获取价格

Micropower Boost Converter with Integrated Schottky and Output Disconnect in ThinSOT
LT3464 ADI

获取价格

采用ThinSOT?封装并具肖特基二极管和输出断接功能的微功率升压型转换器
LT3464_1 Linear

获取价格

Micropower Boost Converter with Schottky and
LT3464ETS8 Linear

获取价格

Micropower Boost Converter with Integrated Schottky and Output Disconnect in ThinSOT
LT3464ETS8#PBF Linear

获取价格

LT3464 - Micropower Boost Converter with Integrated Schottky and Output Disconnect in Thin
LT3464ETS8#TR Linear

获取价格

LT3464 - Micropower Boost Converter with Integrated Schottky and Output Disconnect in Thin
LT3464ETS8#TRM Linear

获取价格

LT3464 - Micropower Boost Converter with Integrated Schottky and Output Disconnect in Thin
LT3465 Linear

获取价格

1.2MHz/2.4MHz White LED Step-Up Converters with Built-In Schottky in ThinSOT
LT3465 ADI

获取价格

采用 ThinSOT 封装并内置肖特基二极管的 1.2MHz / 2.4MHz 白光 LE
LT3465_15 Linear

获取价格

1.2MHz/2.4MHz White LED Drivers with Built-in Schottky in ThinSOT