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參數(shù)資料
| 型號(hào)： | IR3009 |
| 廠商： | International Rectifier |
| 英文描述： | 3 PHASE OPTERON, ATHLON, OR VR10.X CONTROL IC |
| 中文描述： | 3相皓龍，速龍，或控制IC的VR10.X |
| 文件頁(yè)數(shù)： | 7/39頁(yè) |
| 文件大?。?/td> | 693K |
| 代理商： | IR3009 |
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IR3093
Page 7 of 39
07/15/04
Note 1:
Guaranteed by design, but not tested in production
Note 2:
Critical limits are identified with
bold
text
Note 3
: VDAC Output is trimmed to compensate for Error Amp input offsets errors
PARAMETER
TEST CONDITION
MIN
-5
1.5
0.6
100
16
0.45
TYP
0
2.0
0.5
200
22
0.60
MAX
5
300
28
0.95
UNIT
mV
P
A/V
P
A
V
Share Adjust Error Amplifier
Input Offset Voltage
MAX Duty Cycle Adjust Ratio
MIN Duty Cycle Adjust Ratio
Transconductance
SCOMPX Source/Sink Current
Equal Duty Cycle Comparator
Threshold
Duty Cycle Match at Startup
SCOMPX Precharge Current
0% Duty Cycle Comparator
Threshold Voltage
Propagation Delay
Body Breaking Disable
Comparator Threshold
OVP
VR10.X Comparator Threshold VID_SEL=0V. Compare to V(VDAC)
AMD Comparator Threshold
Float VID_SEL. Compare to V(VDAC)
Power-up Headroom for OVP
Flag
Same for 5VUVL=OVPSNS.
OVPSNS Threshold at Power-
up
V(5VUVL)=2V.
SS/DEL Power-up Clear
Threshold
VDAC=1.6V, where OVP<0.5V
Propagation Delay
VCCLX= 8V. V(EAOUT)=0V. Step
OVPSNS 540mV + V(VDAC). Measure
time to GATELX transition to >1V.
OVP Source Current
V(OVP)=0.5V, VCC=1.8V, 5VUVL=0V
OVP Pull Down Resistance
OVP to LGND
OVP High Voltage
I(OVP)=10uA, V(VCC) or V(5VUVL)-
V(OVP), VCC=1.8V
OVPSNS Bias Current
5VREF
Short Circuit Current
Supply Voltage
I(5VREF)=0A
General
VCC Supply Current
V(VCC)=21V
VOSNS- Current
-0.3V
VOSNS-
0.3V, All VID Codes
VCCHX and VCCL3 Current
V(VCCHX)=28V, V(VCCL3)=14V
VCCL1_2 Supply Current
V(VCCL1_2)=14V
5VUVL Supply Current
V(5VUVL)=5V, no OVP condition
Note 1
Compare Duty Cycle to GATEHX
Compare Duty Cycle to GATEHX
Note 1
Compare Duty Cycle to GATEHX
V(SS/DEL)=0
Below Internal Ramp1 Start Voltage
VCCLX= 8V. Step EAOUT from .8V to
.3V and measure time to GATELX
transition to < 7V.
Compare V(FB) to V(VDAC)
-5
300
80
-1
450
130
200
5
%
P
A
mV
ns
700
180
400
50
75
110
mV
120
360
0.8
150
450
1.1
200
600
1.8
mV
mV
V
VCC=OVPSNS where V(OVP)>0.5V.
VCC=2V, V(OVP) >0.5V. Same for
0.3
0.48
0.85
V
VCC=12V, V(OVPSNS)=1V,
0.35
0.60
0.95
V
275
400
ns
10
30
0.4
75
60
0.70
P
A
k
V
100
1.1
-1
20
4.5
33
3.2
3
6
100
0.3
45
5
38
3.7
5
10
200
1.5
60
5.5
44
4.2
7
17
400
uA
mA
V
mA
mA
mA
mA
uA
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