参数资料
型号: IR3093MTRPBF
厂商: International Rectifier
文件页数: 10/39页
文件大小: 0K
描述: IC CTLR 3PHASE VR10 48-MLQP
标准包装: 3,000
应用: VID 电压编程器
电源电压: 7.4 V ~ 21 V
电流 - 电源: 38mA
工作温度: 0°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 48-MLPQ
供应商设备封装: 48-MLPQ(7x7)
包装: 带卷 (TR)
VCC
5VREF
ROSC
FB
OVPSNS
STARTUP OVP Comparator
OVP
LGND
SETBIAS
BIASOUT
4 X IROSC
UVL
-
+
7.9V START
7.4V STOP
INTERNAL
REFERENCE
1.243
IROSC
0.48V
75U
OVP Comparator
AMD=450mV
VCC
ON
75U
5VUVL
60k
PWM COMPARATOR
EAOUT
-
+
RESET DOMINANT
CLK1
S
Q
QB
R
RSFF
IN
OL_IN
GateHI
DRIVE
PGND
GATEHI
OL_OUT
VCCH1
GATEH1
PGND1
5VUVL
-
UVL
IROSC
CLK1
CLK1
INTEL=150mV
VDAC BB DISABLE Comparator
IROSC/2
OL_IN
DRIVE
OL_OUT
VCCL1_2
PWRGD
4.36V START
4.17V STOP
+
Oscillator
CLK2
CLK3
CLK2
CLK3
75mV
VDAC
-
Error_Amp
9p
0.6V
IN
GateLO
PGND
GATELO
GATEL1
VCCH2
RSFF
+
-
OCSET
IROSC
250mV
4V
OFF
IAVE
OVER CURRENT
-
+
DELAY
EQUAL DUTY
CYCLE
COMPARATOR
-
+
0.6V
Sof tStart_Clamp
1.1V
+
+ DISABLE
0% DUTY CYCLE
0.47V
H FORCES IROSC/2
AT SS<0.6V
RESET DOMINANT
CLK2
S
PWM COMPARATOR Q
- QB
R
+
IROSC/2
CO1 PRESET
9p
CO2
0.6V
0 TO IROSC*3/4
Share Adjust Error Amp
IN
OL_IN
GateHI
OL_IN
IN
GateLO
DRIVE
PGND
DRIVE
PGND
GATEHI
OL_OUT
OL_OUT
GATELO
GATEH2
PGND2
GATEL2
SS
60U
+
-
SCOMP2
6U
55U
ON
Discharge Comparator
FAULT LATCH
S
Q
EAOUT
DRIVE
VCCH3
DAC
RSFF
3V
ENABLE
AMD=1.5V
INTEL=0.6V
VID_SEL
10k
-
+
VOSNS-
-
+
0.265V
4.9V
5V
18uA
DAC DEFAULTS TO VR10
WITH VID_SEL GROUNDED
F11111
ATHLON_DAC
HAMMER_DAC
R
SET DOMINANT
OUT
DAC BUFFER
-
+
IROSC
X23.5
CO3
summer
X23.5
IAVE
CO2
summer
X23.5
CO1
summer
Share Adjust Error Amp
CO1
PRESET
+
CO3
-
RESET DOMINANT
CLK3
S
PWM COMPARATOR Q
- QB
R
+
IROSC
9p
0.6V
0 TO IROSC*3/4
IN
OL_IN
GateHI
OL_IN
IN
GateLO
PGND
DRIVE
PGND
GATEHI
OL_OUT
OL_OUT
GATELO
GATEH3
PGND3
VCCL3
GATEL3
3.3V
50K
3.3V
150K
1
SCOMP3
VDRP
1.2V
VID0
VID1
VID2
VID3
VID4
VID5
VOSNS-
VDAC
CSINM3
CSINP3
CSINM2
CSINP2
CSINM1
CSINP1
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