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LTC4230CGN PDF预览

LTC4230CGN

更新时间: 2024-02-19 16:46:34
品牌 Logo 应用领域
凌特 - Linear 控制器
页数 文件大小 规格书
36页 383K
描述
Triple Hot Swap Controller with Multifunction Current Control

LTC4230CGN 技术参数

是否Rohs认证:符合生命周期:Transferred
零件包装代码:SSOP包装说明:SSOP,
针数:20Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.13Is Samacsys:N
可调阈值:YES模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:8.65 mm湿度敏感等级:1
信道数量:3功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH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
最大供电电压 (Vsup):16.5 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.9116 mmBase Number Matches:1

LTC4230CGN 数据手册

 浏览型号LTC4230CGN的Datasheet PDF文件第3页浏览型号LTC4230CGN的Datasheet PDF文件第4页浏览型号LTC4230CGN的Datasheet PDF文件第5页浏览型号LTC4230CGN的Datasheet PDF文件第7页浏览型号LTC4230CGN的Datasheet PDF文件第8页浏览型号LTC4230CGN的Datasheet PDF文件第9页 
LTC4230  
TYPICAL PERFOR A CE CHARACTERISTICS  
U W  
FILTER Pull-Up Current vs  
Temperature  
FILTER Pull-Down Current vs  
Temperature  
FILTER Threshold Voltage vs  
Temperature  
12.0  
11.2  
10.4  
9.6  
1.30  
1.28  
1.26  
1.24  
1.22  
1.20  
1.18  
1.16  
1.14  
–1.6  
–1.8  
–2.0  
–2.2  
–2.4  
–2.6  
V
V
V
= 3.3V  
= 5V  
= 12V  
CC1  
CC1  
CC1  
V
= 2.7V  
CC1  
V
= 2.7V  
CC1  
V
= 5V  
V
= 16.5V  
= 12V  
V
= 5V  
CC1  
CC1  
CC1  
CC1  
V
CC1  
= 16.5V  
I
HIGH  
FILTER  
V
V
V
= 3.3V  
= 5V  
= 12V  
CC1  
CC1  
CC1  
V
CC1  
= 2.7V  
V
= 3.3V  
V
CC1  
V
= 3.3V  
CC1  
= 16.5V  
V
= 12V  
CC1  
V
CC1  
V
= 2.7V  
CC1  
I
LOW  
FILTER  
8.8  
V
V
= 2.5V  
= 1.8V  
V
V
= 2.5V  
= 1.8V  
V
V
= 2.5V  
= 1.8V  
CC2  
CC3  
CC2  
CC3  
CC2  
CC3  
V
CC1  
= 16.5V  
75 100  
8.0  
25 50  
0
TEMPERATURE (°C)  
25 50  
–75 –50 –25  
75 100 125 150  
–75 –50  
125 150  
25 50  
TEMPERATURE (°C)  
–25  
0
–75 –50 –25  
0
75 100 125 150  
TEMPERATURE (°C)  
4230 G20  
4230 G21  
4230 G19  
TIMER Pull-Up Current (During  
First Cycle) vs VCC1 Supply  
Voltage  
FAULT Threshold Voltage vs VCC1  
Supply Voltage  
FAULT Pull-Up Current vs VCC1  
Supply Voltage  
1.29  
1.28  
1.27  
1.26  
1.25  
1.24  
1.23  
23  
22  
21  
20  
19  
18  
17  
2.5  
2.3  
2.1  
1.9  
1.7  
1.5  
85°C  
–40°C  
HIGH THRESHOLD  
85°C  
85°C  
25°C  
25°C  
–40°C  
25°C  
–40°C  
25°C  
–40°C  
LOW THRESHOLD  
85°C  
0
2
4
6
8
10 12 14 16 18  
0
2
4
6
8
10 12 14 16 18  
0
2
4
6
8
10 12 14 16 18  
V
SUPPLY VOLTAGE (V)  
V
SUPPLY VOLTAGE (V)  
V
SUPPLY VOLTAGE (V)  
CC1  
CC1  
CC1  
4230 G22  
4230 G24  
4230 G23  
TIMER Pull-Down Current (After  
Second Cycle) vs VCC1 Supply  
Voltage  
TIMER Fast Pull-Down (End of the  
First Cycle) Current vs VCC1  
Supply Voltage  
TIMER High Threshold vs VCC1  
Supply Voltage  
2.0  
1.9  
1.8  
1.7  
1.6  
1.5  
1.4  
1.3  
1.2  
9
8
7
6
5
4
3
2
1
0
1.237  
1.236  
1.235  
1.234  
1.233  
1.232  
1.231  
1.230  
–40°C  
25°C  
85°C  
V
= 1.5V  
TIMER  
85°C  
25°C  
85°C  
25°C  
–40°C  
–40°C  
0
2
4
6
8
10 12 14 16 18  
0
2
4
6
8
10 12 14 16 18  
0
2
4
6
8
10 12 14 16 18  
V
SUPPLY VOLTAGE (V)  
V
SUPPLY VOLTAGE (V)  
V
CC1  
SUPPLY VOLTAGE (V)  
CC1  
CC1  
4230 G25  
4230 G26  
4230 G27  
4230f  
6

LTC4230CGN 替代型号

型号 品牌 替代类型 描述 数据表
LTC4230IGN#TR Linear

完全替代

LTC4230 - Triple Hot Swap Controller with Multifunction Current Control; Package: SSOP; Pi

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