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LTC3588EMSE-1#PBF PDF预览

LTC3588EMSE-1#PBF

更新时间: 2024-01-03 22:21:19
品牌 Logo 应用领域
凌特 - Linear 开关光电二极管输出元件
页数 文件大小 规格书
20页 495K
描述
LTC3588-1 - Nanopower Energy Harvesting Power Supply; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C

LTC3588EMSE-1#PBF 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:MSOP包装说明:HTSSOP, TSSOP10,.19,20
针数:10Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:2.95Samacsys Description:LINEAR TECHNOLOGY - LTC3588EMSE-1#PBF - IC, ENERGY HARVEST POWER SUPPLY, MSOP-10
其他特性:2.5, 3.3, AND 3.6 VOLT OUTPUT ALSO AVAILABLE模拟集成电路 - 其他类型:SWITCHING REGULATOR
最大输入电压:18 V最小输入电压:2.7 V
标称输入电压:5.5 VJESD-30 代码:S-PDSO-G10
JESD-609代码:e3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:85 °C
最低工作温度:最大输出电流:0.35 A
标称输出电压:1.8 V封装主体材料:PLASTIC/EPOXY
封装代码:HTSSOP封装等效代码:TSSOP10,.19,20
封装形状:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:5.5 V
认证状态:Not Qualified座面最大高度:1.1 mm
子类别:Power Management Circuits最大供电电流 (Isup):0.0015 mA
标称供电电压 (Vsup):5.5 V表面贴装:YES
切换器配置:BUCK技术:CMOS
温度等级:OTHER端子面层:Matte Tin (Sn)
端子形式:GULL WING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:NOT SPECIFIED
宽度:3 mmBase Number Matches:1

LTC3588EMSE-1#PBF 数据手册

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LTC3588-1  
Nanopower Energy  
Harvesting Power Supply  
FEATURES  
DESCRIPTION  
The LTC®3588-1 integrates a low-loss full-wave bridge  
rectifier with a high efficiency buck converter to form a  
complete energy harvesting solution optimized for high  
output impedance energy sources such as piezoelectric,  
solar, or magnetic transducers. An ultralow quiescent  
current undervoltage lockout (UVLO) mode with a wide  
hysteresiswindowallowschargetoaccumulateonaninput  
capacitor until the buck converter can efficiently transfer a  
portion of the stored charge to the output. In regulation,  
theLTC3588-1entersasleepstateinwhichbothinputand  
outputquiescentcurrentsareminimal.Thebuckconverter  
turns on and off as needed to maintain regulation.  
n
950nA Input Quiescent Current (Output in  
Regulation – No Load)  
n
450nA Input Quiescent Current in UVLO  
n
2.7V to 20V Input Operating Range  
n
Integrated Low-Loss Full-Wave Bridge Rectifier  
n
Up to 100mA of Output Current  
n
Selectable Output Voltages of 1.8V, 2.5V, 3.3V, 3.6V  
n
High Efficiency Integrated Hysteretic Buck DC/DC  
n
Input Protective Shunt – Up to 25mA Pull-Down at  
V ≥ 20V  
IN  
n
Wide Input Undervoltage Lockout (UVLO) Range  
n
Available in 10-Lead MSE and 3mm × 3mm DFN  
Packages  
Four output voltages, 1.8V, 2.5V, 3.3V and 3.6V, are pin  
selectablewithupto100mAofcontinuousoutputcurrent;  
however, the output capacitor may be sized to service a  
higher output current burst. An input protective shunt set  
at 20V enables greater energy storage for a given amount  
of input capacitance.  
APPLICATIONS  
n
Piezoelectric Energy Harvesting  
n
Electro-Mechanical Energy Harvesting  
n
Wireless HVAC Sensors  
L, LT, LTC, LTM, Linear Technology, the Linear logo and Burst Mode are registered trademarks  
of Linear Technology Corporation. All other trademarks are the property of their respective  
owners.  
n
Mobile Asset Tracking  
n
Tire Pressure Sensors  
n
Battery Replacement for Industrial Sensors  
n
Remote Light Switches  
n
Standalone Nanopower Buck Regulator  
TYPICAL APPLICATION  
100mA Piezoelectric Energy Harvesting Power Supply  
LTC3588-1 3.3V Regulator Start-Up Profile  
22  
C
= 22µF, C  
= 47µF  
OUT  
STORAGE  
20  
18  
16  
14  
12  
10  
8
NO LOAD, I = 2µA  
VIN  
MIDE V21BL  
PZ1  
PZ2  
SW  
10µH  
V
IN  
V
V
OUT  
IN  
LTC3588-1  
1µF  
6V  
47µF  
6V  
V
OUT  
CAP  
PGOOD  
D0, D1  
C
STORAGE  
2
OUTPUT  
VOLTAGE  
SELECT  
V
25V  
6
IN2  
GND  
V
OUT  
4.7µF  
6V  
4
35881 TA01  
2
PGOOD = LOGIC 1  
0
0
200  
400 600  
TIME (s)  
35881 TA01b  
35881fc  
1
For more information www.linear.com/LTC3588-1  

LTC3588EMSE-1#PBF 替代型号

型号 品牌 替代类型 描述 数据表
LTC3588IMSE-1#PBF Linear

完全替代

LTC3588-1 - Nanopower Energy Harvesting Power Supply; Package: MSOP; Pins: 10; Temperature

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