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BA9741F PDF预览

BA9741F

更新时间: 2024-11-10 22:25:35
品牌 Logo 应用领域
罗姆 - ROHM 开关控制器
页数 文件大小 规格书
5页 111K
描述
Two-channel switching regulator controller

BA9741F 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP16,.25针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.16
模拟集成电路 - 其他类型:DUAL SWITCHING CONTROLLER控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:35 V
最小输入电压:3.6 V标称输入电压:3.6 V
JESD-30 代码:R-PDSO-G16JESD-609代码:e2
长度:10 mm功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:0.12 A
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.25封装形状:RECTANGULAR
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:1.6 mm
子类别:Switching Regulator or Controllers表面贴装:YES
切换器配置:SINGLE最大切换频率:800 kHz
技术:BIPOLAR温度等级:INDUSTRIAL
端子面层:Tin/Copper (Sn/Cu)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:10宽度:4.4 mm
Base Number Matches:1

BA9741F 数据手册

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Regulator ICs  
Two-channel switching regulator  
controller  
BA9741F / BA9741FS  
The BA9741F and BA9741FS are two-channel switching regulator controllers that use the PWM method. Both circuits  
canbeusedforDCtoDCconversionforstep-up, step-down, andinverting. TheICcomesinacompactpackage, making  
it ideal for use in portable equipment.  
FApplications  
DC/DC converters for video cameras and notebook computers etc.  
FFeatures  
1) High-accuracy reference voltage circuit (±1%).  
2) Timer-latch, short-circuit protection circuit  
3) Miss-operation prevention circuit for low-voltage in-  
put.  
4) Reference voltage with output (2.5V).  
5) Rest period adjustment is possible over the entire  
duty range.  
FAbsolute maximum ratings (Ta = 25_C)  
FRecommended operating conditions (Ta = 25_C)  
427  

BA9741F 替代型号

型号 品牌 替代类型 描述 数据表
BA9741F-E2 ROHM

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Dual Switching Controller, Voltage-mode, 0.12A, 800kHz Switching Freq-Max, BIPolar, PDSO16

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