5秒后页面跳转
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6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页浏览型号FAN6204A的Datasheet PDF文件第10页 
Electrical Characteristics  
VDD=15 V and TA=25°C unless otherwise noted.  
Symbol  
Parameter  
Conditions  
Min. Typ. Max. Unit  
LPC Section (Continued)  
VLPC-CLAMP-H Higher Clamp Voltage(3)  
6
4.2  
1
V
V
VLPC-DIS  
LPC Voltage to Disable SR Gate  
Debounce Time for Disable SR Gate  
4.0  
4.4  
tLPC-HIGH  
s  
RES Section  
VRES-EN  
Threshold Voltage of VRES to Enable SR MOSFET  
Debounce Time to Disable RES Function  
0.60  
0.75  
1
0.90  
2
V
µs  
V
tRES-LOW  
VRES-CLAMP-H Higher Clamp Voltage(3)  
KRES-DROP RES Dropping Protection Ratio within One Cycle  
tRES-DROP Debounce Time for RES Voltage-Drop Protection  
Internal Timing Section  
6
90  
1.5  
%
µs  
tCT  
Linear Operation Range of CT  
VLPC=1.5 V  
VDD<5 V  
VDD>5 V  
VDD<5 V  
VDD>5 V  
27  
0.8  
0.8  
0.8  
0.8  
4.65  
0.9  
105  
30  
33  
3.4  
4.0  
3.4  
4.0  
5.35  
1.3  
120  
s  
V
Linear Operation Range of LPC to  
Charge CT  
VLPC-OP  
V
V
Linear Operation Range of RES to  
Discharge CT  
VRES-OP  
V
RatioLPC-RES Ratio Between LPC and RES  
5.00  
1.1  
tLPC-EN  
tgate-limit  
Green Section  
CT Capacitor tDIS Time to Leave  
Minimum LPC Time to Enable SR Switching, VLPC-HIGH>VLPC-EN  
µs  
%
ton-SR(n+1)< tgate-limitx ton-SR(n)  
tGREEN-OFF  
fS=65 kHz  
fS=65 kHz  
4.60  
4.25  
5.35  
4.80  
3
6.10  
5.35  
µs  
µs  
Green Mode  
CT Capacitor tDIS Time to Enter  
Green Mode  
tGREEN-ON  
tGREEN-TIME-  
Cycle Time to Enter Green Mode CT Discharge Time < tGREEN-ON  
Times  
enter  
tGREEN-TIME-  
Cycle Time to Leave Green Mode CT Discharge Time > tGREEN-OFF  
7
Times  
µs  
leave  
tGREEN-ENTER No Gate Signal to Enter Green Mode(3)  
Causal Function Section  
75  
Once tS-PWM(n+1) > tCAUSALxtS-  
tCAUSAL  
PWM(n), SR Stops Switching and  
Enter Green Mode  
fS=65 kHz 40 kHz  
120  
580  
%
SR Turn-off Dead Time by Causal  
Function  
tDEAD-CAUSAL  
fS=65 kHz  
380  
780  
ns  
tDEAD-CFR Dead Time to Shrink SR ON Time CFR (Causal Function Regulator)  
tDEAD-RE-CFR SR ON Time Narrowed Down Width when tDEAD-CFR Triggered  
Internal Over-Temperature Protection Section  
150  
1.5  
ns  
s  
TOTP  
TOTP-HYST Hysteresis Temperature for Internal OTP(3)  
Note:  
Internal Threshold Temperature for OTP(3)  
140  
20  
°C  
°C  
3. Guaranteed by design.  
© 2015 Semiconductor Components Industries, LLC.  
www.onsemi.com  
FAN6204A Rev. 1.1  
6
 

与FAN6204A相关器件

型号 品牌 获取价格 描述 数据表
FAN6204AMX ONSEMI

获取价格

Synchronous Rectification Controller
FAN6204MY FAIRCHILD

获取价格

Synchronous Rectification Controller
FAN6206 FAIRCHILD

获取价格

Highly Integrated Dual-Channel Synchronous Rectification Controller
FAN6206MY FAIRCHILD

获取价格

Highly Integrated Dual-Channel Synchronous Rectification Controller
FAN6208 FAIRCHILD

获取价格

Secondary-Side Synchronous Rectifier (SR) for LLC Resonant Converter
FAN6208_12 FAIRCHILD

获取价格

Secondary-Side Synchronous Rectifier Controller for LLC Topology
FAN6208MY FAIRCHILD

获取价格

Secondary-Side Synchronous Rectifier Controller
FAN6208MY_12 FAIRCHILD

获取价格

Secondary-Side Synchronous Rectifier Controller for LLC Topology
FAN-6-20K MERRIMAC

获取价格

FIXED COAXIAL ATTENUATORS
FAN6210 FAIRCHILD

获取价格

Primary-Side Synchronous Rectifier (SR) Trigger Controller for Dual Forward Converter