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BA9700AFV PDF预览

BA9700AFV

更新时间: 2024-02-20 09:47:42
品牌 Logo 应用领域
罗姆 - ROHM 转换器稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
7页 144K
描述
Switching regulator for DC / DC Converters

BA9700AFV 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP-14
针数:14Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.81Is Samacsys:N
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:24 V
最小输入电压:3.55 V标称输入电压:5 V
JESD-30 代码:R-PDSO-G14长度:5 mm
功能数量:1端子数量:14
最高工作温度:80 °C最低工作温度:-20 °C
最大输出电流:0.03 A封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSSOP14,.25
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:1.25 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:BUCK-BOOST
最大切换频率:470 kHz技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED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:4.4 mm
Base Number Matches:1

BA9700AFV 数据手册

 浏览型号BA9700AFV的Datasheet PDF文件第1页浏览型号BA9700AFV的Datasheet PDF文件第3页浏览型号BA9700AFV的Datasheet PDF文件第4页浏览型号BA9700AFV的Datasheet PDF文件第5页浏览型号BA9700AFV的Datasheet PDF文件第6页浏览型号BA9700AFV的Datasheet PDF文件第7页 
BA9700A / BA9700AF / BA9700AFV  
Regulator ICs  
!Electrical characteristics (unless otherwise noted, Ta = 25°C, VCC = 5.0V, Rt = 10k, and Ct = 330pF)  
Parameter  
Reference voltage section〉  
Output voltage  
Symbol  
Min.  
Typ.  
Max.  
Unit  
Conditions  
Vref  
2.48  
2.57  
1.29  
3.00  
1.00  
6.00  
2.57  
10.0  
2.66  
1.36  
12.0  
5.00  
10.0  
2.66  
30.0  
V
Iref = 0.1mA  
1/2 Vref output voltage  
1/2 Vref  
Line  
1.22  
V
Line regulation  
-
mV  
mV  
mV  
V
VCC = 3.55V~24V  
Load regulation 1  
Load1  
Load2  
-
I
I
I
ref = 0.1mA~1.0mA  
Load regulation 2  
-
2.48  
-
ref = 0.1mA~8.0mA  
Output voltage when power decreases  
Output current when short-circuited  
Triangular wave oscillation section〉  
Oscillation frequency  
Vref  
ref = 0.1mA, VCC = 3.55V  
Iosc  
mA  
Vref = 0V  
fosc  
fosc  
fdv  
-
-
-
230  
10  
1
-
-
-
kHz  
%
RT  
= 10k, C  
T
= 330pF  
and C are constant  
CC = 3.55~24V  
Standard deviation of  
oscillation frequency  
R
T
T
%
V
CC  
Frequency variation (V  
Error amplifier section〉  
Input offset voltage  
Input offset current  
Maximum input voltage  
Open loop gain  
)
V
IO  
IO  
ICR  
-6.0  
-100  
1.60  
70.0  
70.0  
-
-
6.0  
mV  
nA  
V
Null Method  
Null Method  
Null Method  
Null Method  
Null Method  
Null Method  
I
-
100  
V
1.90  
80.0  
80.0  
180  
-
A
V
-
-
dB  
dB  
nA  
CMRR  
Common-mode rejection ratio  
Input bias current  
I
IB  
500  
PWM comparator section〉  
Threshold voltage 1  
Threshold voltage 2  
Output section〉  
V
t0  
-
2.04  
1.43  
2.24  
-
V
V
DUTY 0%  
V
t100  
1.25  
DUTY 100%  
Leak  
Vsat  
-
-
-
10.0  
2.10  
µA  
V
O
= 24V  
Output transistor leakage current  
Output saturation voltage  
Total device〉  
1.70  
V
IO = 50mA  
I
CC  
CCS  
CC  
-
-
1.70  
2.40  
7.00  
24.0  
mA  
µA  
V
R
T
= OPEN POWER SW = 2.5V  
Quiescent current  
I
0
-
POWER SW = 0V  
Standby current  
V
3.55  
Operating voltage  

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