5秒后页面跳转
LT1610CS8 PDF预览

LT1610CS8

更新时间: 2024-10-25 22:36:47
品牌 Logo 应用领域
凌特 - Linear 转换器稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
16页 212K
描述
1.7MHz, Single Cell Micropower DC/DC Converter

LT1610CS8 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:SOIC包装说明:SOP, SOP8,.25
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.1Is Samacsys:N
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:CURRENT-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:8 V
最小输入电压:1 V标称输入电压:1.5 V
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:4.9 mm湿度敏感等级:1
功能数量:1端子数量:8
最高工作温度:70 °C最低工作温度:
最大输出电流:0.9 A封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):235认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:BOOST
最大切换频率:2000 kHz技术:BIPOLAR
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:20
宽度:3.9 mmBase Number Matches:1

LT1610CS8 数据手册

 浏览型号LT1610CS8的Datasheet PDF文件第2页浏览型号LT1610CS8的Datasheet PDF文件第3页浏览型号LT1610CS8的Datasheet PDF文件第4页浏览型号LT1610CS8的Datasheet PDF文件第5页浏览型号LT1610CS8的Datasheet PDF文件第6页浏览型号LT1610CS8的Datasheet PDF文件第7页 
LT1610  
1.7MHz, Single Cell  
Micropower  
DC/DC Converter  
U
FEATURES  
DESCRIPTIO  
The LT®1610 is a micropower fixed frequency DC/DC  
converterthatoperatesfromaninputvoltageaslowas1V.  
Intended for small, low power applications, it switches at  
1.7MHz, allowing the use of tiny capacitors and inductors.  
Uses Tiny Capacitors and Inductor  
Internally Compensated  
Low Quiescent Current: 30µA  
Operates with VIN as Low as 1V  
3V at 30mA from a Single Cell  
The device can generate 3V at 30mA from a single cell  
(1V) supply. An internal compensation network can be  
connected to the LT1610’s VC pin, eliminating two exter-  
nalcomponents.No-loadquiescentcurrentoftheLT1610  
is 30µA, and the internal NPN power switch handles a  
300mA current with a voltage drop of 300mV.  
5V at 200mA from 3.3V  
High Output Voltage Capability: Up to 28V  
Low Shutdown Current: <1µA  
Automatic Burst ModeTM Switching at Light Load  
Low VCESAT Switch: 300mV at 300mA  
8-Lead MSOP and SO Packages  
TheLT1610isavailablein8-leadMSOPandSOpackages.  
U
APPLICATIO S  
Pagers  
Cordless Phones  
Battery Backup  
LCD Bias  
Portable Electronic Equipment  
, LTC and LT are registered trademarks of Linear Technology Corporation.  
Burst Mode is a trademark of Linear Technology Corporation.  
U
TYPICAL APPLICATIO  
L1  
Efficiency  
D1  
4.7µH  
V
OUT  
85  
3V  
30mA  
V
= 3V  
OUT  
R1  
6
5
SW  
80  
75  
70  
65  
60  
55  
50  
V
= 1.5V  
IN  
1M  
V
V
= 1.25V  
IN  
IN  
2
3
FB  
SHDN  
+
+
R2  
681k  
C1  
22µF  
C2  
22µF  
LT1610  
1 CELL  
V
= 1V  
IN  
8
7
COMP  
GND  
PGND  
V
C
1
4
C1, C2: AVX TAJA226M006R  
D1: MOTOROLA MBR0520  
L1: MURATA LQH1C4R7  
1610 F01  
0.1  
1
10  
100  
LOAD CURRENT (mA)  
1610 TA01  
Figure 1. 1-Cell to 3V Step-Up Converter  
1

LT1610CS8 替代型号

型号 品牌 替代类型 描述 数据表
LT1610CS8#PBF Linear

功能相似

LT1610 - 1.7MHz, Single Cell Micropower DC/DC Converter; Package: SO; Pins: 8; Temperature

与LT1610CS8相关器件

型号 品牌 获取价格 描述 数据表
LT1610CS8#PBF Linear

获取价格

LT1610 - 1.7MHz, Single Cell Micropower DC/DC Converter; Package: SO; Pins: 8; Temperature
LT1610CS8#TRPBF Linear

获取价格

暂无描述
LT1610IS8 Linear

获取价格

1.7MHz, Single Cell Micropower DC/DC Converter
LT1610IS8#PBF Linear

获取价格

暂无描述
LT1610IS8#TR Linear

获取价格

LT1610 - 1.7MHz, Single Cell Micropower DC/DC Converter; Package: SO; Pins: 8; Temperature
LT1610IS8#TRPBF Linear

获取价格

暂无描述
LT1611 Linear

获取价格

Inverting 1.4MHz Switching Regulator in SOT-23
LT1611 Linear Systems

获取价格

High Voltage, Low Quiescent Current Inverting Charge Pump
LT1611 ADI

获取价格

采用 SOT-23 封装的负输出 1.4MHz 开关稳压器
LT1611CS5 Linear

获取价格

Inverting 1.4MHz Switching Regulator in SOT-23