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MB3887PFV-XXX PDF预览

MB3887PFV-XXX

更新时间: 2024-02-13 15:08:22
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 电池光电二极管
页数 文件大小 规格书
37页 597K
描述
Battery Charge Controller, Voltage-mode, 0.045A, 500kHz Switching Freq-Max, PDSO24

MB3887PFV-XXX 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:LSSOP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.79模拟集成电路 - 其他类型:BATTERY CHARGE CONTROLLER
控制技术:PULSE WIDTH MODULATION最大输入电压:25 V
最小输入电压:8 V标称输入电压:19 V
JESD-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:0.7 A封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP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
表面贴装:YES切换器配置:SINGLE
最大切换频率:500 kHz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 mmBase Number Matches:1

MB3887PFV-XXX 数据手册

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MB3887  
PIN DESCRIPTION  
Pin No.  
Symbol  
INC2  
OUTC2  
+INE2  
INE2  
FB2  
I/O  
I
Descriptions  
1
2
Current detection amplifier (Current Amp2) input terminal.  
Current detection amplifier (Current Amp2) output terminal.  
Error amplifier (Error Amp2) non-inverted input terminal.  
Error amplifier (Error Amp2) inverted input terminal.  
Error amplifier (Error Amp2) output terminal.  
O
I
3
4
I
5
O
O
O
I
6
VREF  
FB1  
Reference voltage output terminal.  
7
Error amplifier (Error Amp1) output terminal.  
8
INE1  
+INE1  
OUTC1  
Error amplifier (Error Amp1) inverted input terminal  
Error amplifier (Error Amp1) non-inverted input terminal.  
Current detection amplifier (Current Amp1) output terminal.  
9
I
10  
O
With IC in standby mode, this terminal is set to “Hi-Z” to prevent loss  
of current through output voltage setting resistance.  
Set CTL terminal to “H” level to output “L” level.  
11  
OUTD  
O
12  
13  
INC1  
+INC1  
I
I
Current detection amplifier (Current Amp1) input terminal.  
Current detection amplifier (Current Amp1) input terminal.  
Power supply control terminal.  
14  
CTL  
I
Setting the CTL terminal at “L” level places the IC in the standby  
mode.  
15  
16  
FB3  
O
I
Error amplifier (Error Amp3) output terminal.  
INE3  
Error amplifier (Error Amp3) inverted input terminal.  
Triangular-wave oscillation frequency setting resistor connection  
terminal.  
17  
RT  
18  
19  
20  
21  
22  
23  
24  
VCC  
VH  
O
O
I
Power supply terminal for reference power supply and control circuit.  
Power supply terminal for FET drive circuit (VH = VCC 6 V) .  
External FET gate drive terminal.  
OUT  
VCC (O)  
CS  
Output circuit power supply terminal.  
Soft-start capacitor connection terminal.  
GND  
+INC2  
Ground terminal.  
Current detection amplifier (Current Amp2) input terminal.  
3

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