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LTC2953IDD-2#PBF PDF预览

LTC2953IDD-2#PBF

更新时间: 2024-01-06 07:17:06
品牌 Logo 应用领域
凌特 - Linear 监控光电二极管
页数 文件大小 规格书
20页 189K
描述
LTC2953 - Push Button On/Off Controller with Voltage Monitoring; Package: DFN; Pins: 12; Temperature Range: -40°C to 85°C

LTC2953IDD-2#PBF 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:DFN包装说明:HVSON, SOLCC12,.12,20
针数:12Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:7.5可调阈值:YES
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:S-PDSO-N12
JESD-609代码:e3长度:3 mm
湿度敏感等级:1信道数量:1
功能数量:1端子数量:12
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:HVSON
封装等效代码:SOLCC12,.12,20封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
电源:2.7/28 V认证状态:Not Qualified
座面最大高度:0.8 mm子类别:Power Management Circuits
最大供电电流 (Isup):0.026 mA最大供电电压 (Vsup):27 V
最小供电电压 (Vsup):2.7 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.45 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:3 mm
Base Number Matches:1

LTC2953IDD-2#PBF 数据手册

 浏览型号LTC2953IDD-2#PBF的Datasheet PDF文件第2页浏览型号LTC2953IDD-2#PBF的Datasheet PDF文件第3页浏览型号LTC2953IDD-2#PBF的Datasheet PDF文件第4页浏览型号LTC2953IDD-2#PBF的Datasheet PDF文件第6页浏览型号LTC2953IDD-2#PBF的Datasheet PDF文件第7页浏览型号LTC2953IDD-2#PBF的Datasheet PDF文件第8页 
LTC2953  
TYPICAL PERFORMANCE CHARACTERISTICS  
Turn On Debounce Time (tDB, ON  
vs VIN  
)
Supply Current vs Temperature  
Supply Current vs Supply Voltage  
20  
15  
10  
5
50  
40  
30  
20  
20  
18  
16  
14  
12  
10  
T
= 25°C  
T
= 25°C  
A
A
V
= 27V  
IN  
V
V
= 3.3V  
IN  
= 2.7V  
IN  
10  
0
0
10  
15  
(V)  
20  
25  
30  
–50  
–25  
0
25  
50  
75  
100  
5
0
5
10  
15  
V
20  
(V)  
25  
30  
35  
1000  
30  
TEMPERATURE (°C)  
V
IN  
IN  
2953 G03  
2953 G01  
2953 G02  
Forced Power Down Delay Time  
(tPD, MIN + tPDT) vs PDT External  
Capacitance  
Turn Off Interrupt Debounce Time  
(tDB, OFF) vs VIN  
PDT Pull-Down Current vs  
Temperature  
10000  
1000  
100  
50  
40  
30  
20  
–3.4  
–3.2  
–3.0  
–2.8  
T
= 25°C  
IN  
A
V
V
= 3.3V  
T
= 25°C  
IN  
A
= 3.3V  
10  
0
10  
–2.6  
1
10  
100  
–50  
–25  
0
25  
50  
75  
100  
0
10  
15  
(V)  
20  
25  
30  
5
PDT EXTERNAL CAPACITANCE (nF)  
TEMPERATURE (°C)  
V
IN  
2953 G06  
2953 G04  
PDT Pull-Up Current vs  
Temperature  
PB Voltage vs External PB  
Resistance to Ground  
PB Current vs PB Voltage  
–300  
–250  
300  
250  
3.4  
3.2  
3.0  
2.8  
T
= 25°C  
V
= 3.3V  
IN  
A
V
= 3.3V  
IN  
V
= 3.3V  
IN  
T
= 100°C  
A
–200  
–150  
200  
150  
T
= –45°C  
A
–100  
–50  
0
100  
50  
0
T
= 25°C  
A
2.6  
–10  
0
10  
20  
0
5
10  
15  
20  
–50  
–25  
0
25  
50  
75  
100  
TEMPERATURE (°C)  
PB VOLTAGE (V)  
EXTERNAL PB RESISTANCE TO GROUND (kΩ)  
2953 G07  
2953f  
5

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