参数资料
型号: L6911E
厂商: STMICROELECTRONICS
元件分类: 稳压器
英文描述: 1.3 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO20
封装: SO-20
文件页数: 34/34页
文件大小: 558K
代理商: L6911E
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
L6911E
Electrical characteristics
9/34
4.1
VID Setting
IOVP
OVP sourcing current
VSEN > OVP trip, VOVP = 0V
60
mA
Power GOOD
Upper threshold
(VSEN/DACOUT)
VSEN rising
108
110
112
%
Lower threshold
(VSEN/DACOUT)
VSEN falling
88
90
92
%
Hysteresis
(VSEN/DACOUT)
Upper and lower threshold
2
%
VPGOOD PGOOD voltage low
IPGOOD = -5mA
0.5
V
Table 5. Electrical characteristic (VCC = 12V; TA = 25°C unless otherwise specified) (continued)
Symbol
Parameter
Test condition
Min
Typ
Max
Unit
Table 6. VID Setting
VID4
(25mV)
VID3
VID2
VID1
VID0
Output
Voltage (V)
VID4
(25mV)
VID3
VID2
VID1
VID0
Output
Voltage (V)
00
1
0
1.050
0
1
100
1.450
10
1
0
1.075
1
100
1.475
00
0
1
1.100
0
1
011
1.500
10
0
1
1.125
1
011
1.525
00
0
1
0
1.150
0
1
010
1.550
10
0
1
0
1.175
1
010
1.575
00
0
1
1.200
0
1
001
1.600
10
0
1
1.225
1
001
1.625
00
0
1.250
0
1
000
1.650
10
0
1.275
1
000
1.675
01
1
1.300
0
111
1.700
11
1
1.325
1
0
111
1.725
01
1
0
1.350
0
110
1.750
11
1
0
1.375
1
0
110
1.775
01
1
0
1
1.400
0
101
1.800
11
1
0
1
1.425
1
0
101
1.825
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