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CM6901GIP 参数 Datasheet PDF下载

CM6901GIP图片预览
型号: CM6901GIP
PDF下载: 下载PDF文件 查看货源
内容描述: SLS ( SRC / LLC + SR )控制器, 1 FM + 2的PWM [SLS (SRC/LLC+SR) Controller with 1 FM+2 PWMs]
分类和应用: 控制器
文件页数/大小: 15 页 / 217 K
品牌: CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
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CM6901  
SLS (SRC/LLC+SR) Controller with 1 FM+2 PWMs  
ELECTRICAL CHARACTERISTICS  
(VCC=12V, RT=43K±1%, CT=820pF±1%, Freq. = 80 KHz, Duty Cycle=48% , Temp= -40 ~ 125 , unless otherwise specified.)  
Parameter  
VREF (pin 16)  
Symbol  
Conditions  
Min.  
Typ.  
Max.  
Unit  
TA=25; Iref=1mA  
TA=-40; Iref=0mA  
TA=125; Iref=0mA  
11.5V < Vcc < 16.5V  
0mA < Iref < 5mA  
VREF  
VREF  
VREF  
7.41  
7.44  
7.53  
7.5  
7.53  
7.67  
10  
7.59  
7.62  
7.7  
25  
V
V
Reference Voltage ( note1)  
V
Line Regulation  
mV  
mV  
Load Regulation  
0
10  
25  
VCC (pin 15)  
VCC Start up voltage  
VCC Turn off voltage  
VCC Start up current  
UVLO Hysteresics  
Operating Current  
Vstart  
10.5  
9.5  
11  
10  
74.5  
1
11.5  
10.5  
85.5  
1.05  
V
V
63.5  
0.95  
uA  
V
Hys  
ICC  
1
mA  
SRDRVB , SRDRV , PRIDRVB , PRIDRV (pin 11,12,13,14)  
Output Low Voltage  
Output High Voltage  
Iout peak source current  
Iout peak sink current  
PMOS Rdson  
Vol  
Voh  
Iout  
Isrdrv=-6mA  
Isrdrv=+6mA  
0.6  
10.8  
0.12  
0.12  
200  
100  
1.2  
V
V
9.6  
A
Iout  
A
Rout  
Rout  
TA=25  
TA=25℃  
250  
150  
Ohm  
Ohm  
NMOS Rdson  
Dead Time between PRIDRV  
and PRIDRVB  
TDead  
TDelay  
TDelay  
TA=25℃  
TA=25℃  
TA=25℃  
650  
ns  
ns  
Rising Edge Delay Between  
PRIDRV and SRDRV  
175  
217.5  
222.5  
260  
Falling Edge Delay Between  
SRDRV and PRIDRV  
178  
0
267  
50  
ns  
%
Duty Cycle Range  
ILIM (pin 8)  
Threshold Voltage  
SS Voltage Hi  
Vth  
TA=25℃  
TA=25℃  
TA=25℃  
1.45  
0.95  
1.31  
1.65  
1
1.75  
1.05  
1.97  
V
V
V
SS Voltage Low  
1.64  
2009/11/02 Rev1.4  
Champion Microelectronic Corporation  
Page 5