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MIC2012-2PZQS PDF预览

MIC2012-2PZQS

更新时间： 2024-01-16 14:04:18
品牌 Logo 应用领域
麦瑞 - MICREL 控制器
页数 文件大小 规格书
16页 691K
描述
USB Power Controller

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MIC2012-2PZQS 技术参数

是否Rohs认证： 符合生命周期：Active
包装说明：LSSOP,Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
Factory Lead Time：4 weeks风险等级：5.65
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-G16JESD-609代码：e3
长度：4.9 mm湿度敏感等级：1
信道数量：2功能数量：1
端子数量：16最高工作温度：70 °C
最低工作温度：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）：260
认证状态：Not Qualified座面最大高度：1.62 mm
最大供电电压 (Vsup)：5.5 V最小供电电压 (Vsup)：4.5 V
标称供电电压 (Vsup)：5 V表面贴装：YES
温度等级：COMMERCIAL端子面层：MATTE TIN
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：40
宽度：3.91 mmBase Number Matches：1

MIC2012-2PZQS 数据手册

 浏览型号MIC2012-2PZQS的Datasheet PDF文件第2页浏览型号MIC2012-2PZQS的Datasheet PDF文件第3页浏览型号MIC2012-2PZQS的Datasheet PDF文件第4页浏览型号MIC2012-2PZQS的Datasheet PDF文件第6页浏览型号MIC2012-2PZQS的Datasheet PDF文件第7页浏览型号MIC2012-2PZQS的Datasheet PDF文件第8页 
MIC2012  
Micrel  
Symbol  
Parameter  
Condition  
Min  
Typ  
Max  
Units  
VTH LATCH  
Latch Reset Threshold  
(MIC2072, MIC2072-x only)  
VOUT Rising  
1.95  
V
Minimum Output Slew Rate  
to Reset Latch  
(MIC2072, MIC2072-x only), Note 6  
0.4  
V/s  
Overtemperature Threshold  
TJ increasing, single channel  
TJ decreasing, single channel  
TJ increasing, both channels  
TJ decreasing, both channels  
140  
120  
160  
150  
°C  
°C  
°C  
°C  
VOL  
VOH  
FAULT Output Low Voltage  
FAULT Output High Voltage  
(MIC2012-1P,-2P),(MIC2072-1P,-2P)  
FAULT Output Off Current  
(Not Applicable to 'P' Options)  
MAIN to S3# Hold Time, Note 6  
MAIN to S3# Set-up Time, Note 6  
IFAULT = 5mA  
IFAULT = –20µA  
0.2  
10  
V
V
4
VFAULT = 5V  
0.2  
10  
µA  
TH  
TS  
tDLY  
Figure 5  
Figure 5  
5
0
5
ms  
ms  
ms  
FAULT Delay Filter Response Time  
(Overcurrent only), Note 7  
Output shorted to ground, Figure 4  
20  
tOC  
Overcurrent Response Time  
Output shorted to ground, Figure 4  
MAIN output  
AUX output  
2
2
µs  
µs  
tON(MAIN)  
tOFF(MAIN)  
MAIN Output Turn-On Time  
MAIN Output Turn-Off Time  
(MIC20x2-x only)  
RL = 10Ω, CL = 1µF, Figure 3  
RL = 10Ω, CL = 1µF, Figure 3  
2
35  
ms  
µs  
tr(MAIN)  
tf(MAIN)  
MAIN Output Rise Time  
MAIN Output Fall Time  
(MIC20x2-x only)  
RL = 10Ω, CL = 1µF, Figure 3  
RL = 10Ω, CL = 1µF, Figure 3  
2
32  
ms  
µs  
tON(AUX)  
tOFF(AUX)  
AUX Output Turn-On Time  
AUX Output Turn-Off Time  
(MIC20x2-x only)  
RL = 50Ω, CL = 1µF, Figure 3  
RL = 50Ω, CL = 1µF, Figure 3  
0.6  
120  
ms  
µs  
tr(AUX)  
tf(AUX)  
AUX Output Rise Time  
AUX Output Fall Time  
(MIC20x2-x only)  
RL = 50Ω, CL = 1µF, Figure 3  
RL = 50Ω, CL = 1µF, Figure 3  
0.5  
115  
ms  
µs  
tXMA  
tXAM  
MAIN to AUX  
S3# transition to 0  
S3# transition to 1  
5
5
7.5  
7.5  
ms  
ms  
Cross Conduction Time, Note 8  
AUX to MAIN  
Cross Conduction Time, Note 8  
Note 1. Exceeding the absolute maximum rating may damage the device.  
Note 2. The device is not guaranteed to function outside its operating rating.  
Note 3. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.  
Note 4. All voltages are referenced to ground.  
Note 5. For MIC20x2-1(P) OFF occurs when V < 0.8V and ON occurs when V > 2.4V. For MIC20x2-2(P) OFF occurs when V > 2.4V and ON  
EN  
EN  
EN  
occurs when V < 0.8V.  
EN  
Note 6. Guaranteed by design. Not production tested.  
Note 7. Assumes only one channel in current-limit. Delay circuitry is shared among channels so it is possible for t  
to be 40ms max if one channel  
DLY  
enters current-limit as the other is about to time-out.  
Note 8. Cross conduction time is the duration in which both MAIN and AUX internal switches are on subsequent to S3# transitioning.  
January 2005  
5
MIC2012/2072  
12345678...16

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