IC reg ctrlr buck pwm CM 16-soic
参数名称 | 属性值 |
Datasheets | |
LTC1143/L/L-ADJ | |
Product Photos | |
16 SOIC | |
Standard Package | 2,500 |
Category | Integrated Circuits (ICs) |
Family | PMIC - Voltage Regulators - DC DC Switching Controllers |
系列 Packaging | Tape & Reel (TR) |
PWM Type | Current Mode |
Number of Outputs | 2 |
Frequency - Max | 400kHz |
Duty Cycle | 100% |
Voltage - Supply | 3.5 V ~ 16 V |
Buck | Yes |
Boos | N |
Flyback | N |
Inverting | N |
Double | N |
Divide | N |
Cuk | N |
Isolated | N |
Operating Temperature | -40°C ~ 85°C |
封装 / 箱体 Package / Case | 16-SOIC (0.154", 3.90mm Width) |
LTC1143CS#TR | LTC1143LCS-ADJ#TR | LTC1143LCS#TR | LTC1143CS#PBF | LTC1143LCS#TRPBF | LTC1143LCS#PBF | LTC1143LCS-ADJ#TRPBF | LTC1143LCS-ADJ#PBF | LTC1143CS#TRPBF | |
---|---|---|---|---|---|---|---|---|---|
描述 | IC reg ctrlr buck pwm CM 16-soic | IC reg ctrlr buck pwm CM 16-soic | IC reg ctrlr buck pwm CM 16-soic | IC REG CTRLR BUCK/BCK-BST 16SOIC | IC REG CTRLR BUCK/BCK-BST 16SOIC | IC REG CTRLR BUCK/BCK-BST 16SOIC | IC REG CTRLR BUCK/BCK-BST 16SOIC | IC REG CTRLR BUCK/BCK-BST 16SOIC | IC REG CTRLR BUCK/BCK-BST 16SOIC |
Brand Name | - | - | - | Linear Technology | Linear Technology | Linear Technology | Linear Technology | Linear Technology | - |
是否Rohs认证 | - | - | - | 符合 | 符合 | 符合 | 符合 | 符合 | - |
厂商名称 | - | - | - | Linear ( ADI ) | Linear ( ADI ) | Linear ( ADI ) | Linear ( ADI ) | Linear ( ADI ) | - |
零件包装代码 | - | - | - | SOIC | SOIC | SOIC | SOIC | SOIC | - |
包装说明 | - | - | - | SOP, | SOP, | SOP, SOP16,.25 | SOP, | SOP, SOP16,.25 | - |
针数 | - | - | - | 16 | 16 | 16 | 16 | 16 | - |
制造商包装代码 | - | - | - | S | S | S | S | S | - |
Reach Compliance Code | - | - | - | compliant | compliant | compliant | compliant | compliant | - |
ECCN代码 | - | - | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | - |
模拟集成电路 - 其他类型 | - | - | - | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | - |
控制模式 | - | - | - | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | - |
控制技术 | - | - | - | CONSTANT OFF TIME | CONSTANT OFF TIME | CONSTANT OFF TIME | CONSTANT OFF TIME | CONSTANT OFF TIME | - |
最大输入电压 | - | - | - | 16 V | 16 V | 16 V | 16 V | 16 V | - |
最小输入电压 | - | - | - | 3.5 V | 3.5 V | 3.5 V | 3.5 V | 3.5 V | - |
标称输入电压 | - | - | - | 10 V | 10 V | 10 V | 10 V | 10 V | - |
JESD-30 代码 | - | - | - | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | - |
长度 | - | - | - | 9.9 mm | 9.9 mm | 9.9 mm | 9.9 mm | 9.9 mm | - |
功能数量 | - | - | - | 2 | 2 | 2 | 2 | 2 | - |
端子数量 | - | - | - | 16 | 16 | 16 | 16 | 16 | - |
最高工作温度 | - | - | - | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | - |
封装主体材料 | - | - | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | - |
封装代码 | - | - | - | SOP | SOP | SOP | SOP | SOP | - |
封装形状 | - | - | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | - |
封装形式 | - | - | - | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | - |
峰值回流温度(摄氏度) | - | - | - | 260 | NOT SPECIFIED | 260 | NOT SPECIFIED | 260 | - |
认证状态 | - | - | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - |
座面最大高度 | - | - | - | 1.75 mm | 1.75 mm | 1.75 mm | 1.75 mm | 1.75 mm | - |
表面贴装 | - | - | - | YES | YES | YES | YES | YES | - |
切换器配置 | - | - | - | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE | - |
最大切换频率 | - | - | - | 400 kHz | 400 kHz | 400 kHz | 400 kHz | 400 kHz | - |
温度等级 | - | - | - | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | - |
端子形式 | - | - | - | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | - |
端子节距 | - | - | - | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | - |
端子位置 | - | - | - | DUAL | DUAL | DUAL | DUAL | DUAL | - |
处于峰值回流温度下的最长时间 | - | - | - | 30 | NOT SPECIFIED | 30 | NOT SPECIFIED | 30 | - |
宽度 | - | - | - | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | - |
Base Number Matches | - | - | - | 1 | 1 | 1 | 1 | 1 | - |
电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved