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ADP1111ARZ-12 PDF预览

ADP1111ARZ-12

更新时间: 2024-01-23 00:31:47
品牌 Logo 应用领域
亚德诺 - ADI 稳压器
页数 文件大小 规格书
15页 322K
描述
Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V

ADP1111ARZ-12 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.68
Is 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 FREQUENCY MODULATION
最大输入电压:30 V最小输入电压:2 V
标称输入电压:3 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:70 °C
最低工作温度:最大输出电流:1.5 A
标称输出电压:12 V封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.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:1.75 mm子类别:Switching Regulator or Controllers
最大供电电流 (Isup):0.4 mA表面贴装:YES
切换器配置:BUCK-BOOST最大切换频率:88 kHz
技术:BIPOLAR温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)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:40宽度:3.9 mm
Base Number Matches:1

ADP1111ARZ-12 数据手册

 浏览型号ADP1111ARZ-12的Datasheet PDF文件第1页浏览型号ADP1111ARZ-12的Datasheet PDF文件第2页浏览型号ADP1111ARZ-12的Datasheet PDF文件第3页浏览型号ADP1111ARZ-12的Datasheet PDF文件第5页浏览型号ADP1111ARZ-12的Datasheet PDF文件第6页浏览型号ADP1111ARZ-12的Datasheet PDF文件第7页 
ADP1111–Typical Characteristics  
76  
75  
1.4  
1.2  
1.0  
74  
73  
72  
71  
70  
69  
OSCILLATOR FREQUENCY  
0.8  
V
= 3V  
IN  
V
= 5V  
IN  
0.6  
0.4  
0.2  
0
V
= 2V  
IN  
68  
67  
2
4
6
8
10  
12 15  
18  
21  
24  
27  
30  
0.1  
0.2  
0.4  
I
0.6  
0.8  
1.0  
1.2  
CURRENT – A  
INPUT VOLTAGE – V  
SWITCH  
Figure 2. Saturation Voltage vs. ISWITCH Current in  
Step-Up Mode  
Figure 5. Oscillator Frequency vs. Input Voltage  
2.0  
1.8  
1.9  
1.7  
1.6  
1.4  
1.5  
1.3  
1.1  
0.9  
0.7  
0.5  
STEP-DOWN WITH  
= 12V  
V
IN  
1.2  
1.0  
V
= 12V  
IN  
0.8  
0.6  
0.4  
STEP-UP WITH  
2V < V < 5V  
IN  
0.3  
0.1  
0.2  
0
1
10  
100  
1000  
0.1  
0.2  
0.4  
0.6  
0.8  
0.9  
R – Ω  
LIM  
I
CURRENT – A  
SWITCH  
Figure 6. Maximum Switch Current vs. RLIM  
Figure 3. Switch ON Voltage vs. ISWITCH Current In  
Step-Down Mode  
80  
78  
76  
1400  
1200  
1000  
74  
QUIESCENT CURRENT  
72  
70  
68  
OSCILLATOR FREQUENCY  
800  
600  
400  
66  
64  
200  
0
62  
60  
–40  
25  
70  
85  
0
1.5  
3
6
9
12  
15  
18  
21  
24  
27  
30  
TEMPERATURE – ؇C  
INPUT VOLTAGE – V  
Figure 4. Quiescent Current vs. Input Voltage  
Figure 7. Oscillator Frequency vs. Temperature  
REV.  
A
–4–  

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