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FAN6204A PDF预览

FAN6204A

更新时间: 2024-10-29 01:18:23
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
16页 1111K
描述
Synchronous Rectification Controller

FAN6204A 数据手册

 浏览型号FAN6204A的Datasheet PDF文件第3页浏览型号FAN6204A的Datasheet PDF文件第4页浏览型号FAN6204A的Datasheet PDF文件第5页浏览型号FAN6204A的Datasheet PDF文件第7页浏览型号FAN6204A的Datasheet PDF文件第8页浏览型号FAN6204A的Datasheet PDF文件第9页 
Electrical Characteristics  
VDD=15 V and TA=25°C unless otherwise noted.  
Symbol  
Parameter  
Conditions  
Min. Typ. Max. Unit  
VDD-  
VOP  
Continuously Operating Voltage  
28.5  
V
OFF  
4.3  
4.0  
0.1  
VDD-ON  
Turn-On Threshold Voltage  
Turn-Off Threshold Voltage  
4.8  
4.5  
0.3  
5.3  
5.0  
0.5  
V
V
V
VDD-OFF  
VDD-HYST VDD-ON VDD-OFF  
VDD=15 V, LPC=50 kHz, MOSFET  
CISS=6000 pF  
IDD-OP Operating Current  
7
8
mA  
IDD-GREEN Operating Current in Green Mode VDD=15 V  
1.1  
150  
27.5  
2.1  
1.3  
200  
28.5  
2.4  
mA  
A  
V
IDD-ST  
Startup Current  
VDD< VDD-ON  
VDD-OVP  
VDD Over-Voltage Protection  
26.0  
1.8  
40  
VDD-OVP-HYST Hysteresis Voltage for VDD OVP  
tVDD-OVP VDD OVP Debounce Time  
Output Driver Section  
V
70  
100  
s  
VZ  
Gate Output Clamp Voltage  
10  
12  
14  
V
V
VOL  
VOH  
Output Voltage Low  
Output Voltage High  
VDD=6 V, IO=50 mA  
0.5  
VDD=6 V, IO=50 mA  
4
V
VDD=12 V, CL=6 nF, OUT=2 V~9 V  
VDD=6 V, CL=6 nF, OUT=0.4 V~4 V  
VDD=12 V, CL=6 nF, OUT=9 V~2 V  
VDD=6 V, CL=6 nF, OUT=4 V~0.4 V  
30  
70  
20  
20  
70  
120  
50  
120  
170  
100  
130  
ns  
ns  
ns  
ns  
tR  
Rising Time  
Falling Time  
tF  
tPD_HIGH_LPC  
tPD_LOW_LPC  
90  
Propagation Delay to Turn-on  
Gate (LPC Trigger)  
tR: 0 V~2 V, VDD=12 V  
250  
180  
ns  
ns  
Propagation Delay to Turn-off  
Gate (LPC Trigger)(3)  
tF: 100%~90%, VDD=12 V  
tMAX-PERIOD Limitation between LPC Rising Edge to Gate Falling Edge  
VPMOS-ON Internal PMOS Turn-On to Pull-HIGH Gate(3)  
22.5  
25.0  
8.3  
28.0  
2.8  
s  
V
VPMOS-ON-  
Hysteresis Voltage On(3)  
0.9  
2.2  
V
s  
V
HYS  
tINHIBIT  
Gate Inhibit Time  
M2 Option (Enable)  
VDD=5 V  
1.6  
4.5  
VGATE-PULL-  
HIGH  
Gate Pull-HIGH Voltage  
LPC Section  
tBNK  
Blanking Time for Charging CT  
400  
500  
1
600  
ns  
s  
V
tDELAY-COMP Sampling Continuous Time for tBNK Compensation(3)  
VLPC-SOURCE LPC Lower Clamp Voltage  
ILPC-SOURCE LPC Source Current  
Source ILPC=5 µA  
VLPC=0 V  
0.1  
40  
0.2  
80  
0.3  
120  
A  
VLPC-EN=VLPC-HIGH x 0.83 at VLPC-  
HIGH x 0.83< 2 V, VO=15 V,  
VO=VDD, VLPC-HIGH=1.2 V  
Threshold Voltage to Enabled SR  
Switching  
VLPC-EN  
0.85  
1.00  
1.15  
0.9  
V
Threshold Clamp Voltage to  
VEN-CLAMP  
VLPC-EN=2 V at VLPC-HIGH x 0.83 >  
2 V  
2
V
V
Enable SR Switching  
Threshold Voltage on LPC Rising Decrease VLPC from 0.05  
VLPC-TH-HIGH  
0.7  
0.8  
350  
Edge  
Blanking Time at the Falling Edge Prevent LPC Spike to Turn-Off  
of VLPC Gate  
Vo+0.05, VO=15 V, VO=VDD  
tBNK-DIS  
ns  
© 2015 Semiconductor Components Industries, LLC.  
www.onsemi.com  
FAN6204A Rev. 1.1  
5

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