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MB3870PFV-G-BND PDF预览

MB3870PFV-G-BND

更新时间: 2024-02-17 00:40:42
品牌 Logo 应用领域
富士通 - FUJITSU 转换器
页数 文件大小 规格书
25页 226K
描述
Pentium II DC/DC Converter IC

MB3870PFV-G-BND 技术参数

是否Rohs认证: 不符合生命周期:Contact Manufacturer
包装说明:LSSOP, SSOP24,.3Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.9模拟集成电路 - 其他类型:SWITCHING CONTROLLER
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:18 V最小输入电压:4.6 V
标称输入电压:5 VJESD-30 代码:R-PDSO-G24
长度:7.75 mm功能数量:1
端子数量:24最高工作温度:85 °C
最低工作温度:-30 °C最大输出电流:0.8 A
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装等效代码:SSOP24,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:1.45 mm
子类别:Switching Regulator or Controllers表面贴装:YES
切换器配置:PUSH-PULL最大切换频率:500 kHz
技术:BIPOLAR温度等级:OTHER
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:5.6 mm

MB3870PFV-G-BND 数据手册

 浏览型号MB3870PFV-G-BND的Datasheet PDF文件第4页浏览型号MB3870PFV-G-BND的Datasheet PDF文件第5页浏览型号MB3870PFV-G-BND的Datasheet PDF文件第6页浏览型号MB3870PFV-G-BND的Datasheet PDF文件第8页浏览型号MB3870PFV-G-BND的Datasheet PDF文件第9页浏览型号MB3870PFV-G-BND的Datasheet PDF文件第10页 
MB3870  
RECOMMENDED OPERATING CONDITIONS  
Value  
Typ.  
5
Parameter  
Symbol  
Condition  
Unit  
Min.  
4.6  
Max.  
Power supply voltage  
Bias voltage  
VCC  
VB  
18  
18  
30  
V
V
V
5
Boot voltage  
VCB  
Reference voltage output  
current  
IOR  
VIN  
VIN  
–1  
0
0
VCC – 0.9  
18  
mA  
V
–IN pin  
CTL, ENB,  
VD4 to VD0 pins  
Input voltage  
0
V
VIN  
IO  
VSENSE  
0
VCC  
100  
1
V
OUT pin  
–100  
mA  
mA  
Output current  
IPG  
PWRGOOD pin  
Duty 5%  
(t = 1/fOSC × Duty)  
Peak output current  
IO  
–700  
700  
mA  
Oscillator frequency  
Timing resistance  
Boot capacitance  
fOSC  
RT  
100  
51  
200  
130  
0.1  
500  
270  
1.0  
kHz  
kΩ  
µF  
CB  
Reference voltage output  
capacitance  
CREF  
0.1  
1.0  
µF  
Soft start capacitance  
CS  
4700  
100  
10000  
470  
pF  
kΩ  
pF  
°C  
Discharge control resistance  
Short detection capacitance  
Operating temperature  
RS  
CSCP  
Ta  
2200  
+25  
10000  
+85  
–30  
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the  
semiconductor device. All of the device’s electrical characteristics are warranted when the device is  
operated within these ranges.  
Always use semiconductor devices within the recommended operating conditions. Operation outside  
these ranges may adversely affect reliability and could result in device failure.  
No warranty is made with respect to uses, operating conditions, or combinations not represented on  
the data sheet. Users considering application outside the listed conditions are advised to contact their  
FUJITSU representative beforehand.  
7

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