參數(shù)資料
型號(hào): L6611N
廠商: 意法半導(dǎo)體
英文描述: DIGITALLY PROGRAMMABLE SECONDARY HOUSEKEEPING CONTROLLER
中文描述: 數(shù)字可編程控制器二次內(nèi)務(wù)管理
文件頁數(shù): 7/28頁
文件大小: 609K
代理商: L6611N
7/28
L6611
ELECTRICAL CHARACTERISTCS
(unless otherwise specified: T
J
= 0 to 105°C; V
DD
= 5V, V
3V3
= 3.3V, V
5V
= 5V, V
-12V
= -12V, ,
V
Dmon
= V
DD
, PS-ON = low)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
SUPPLY SECTION
V
DD(ON)
Start-up threshold
4.2
4.3
4.6
V
V
DD(OFF)
Minimum operating voltage after
turn-on
3.7
3.8
4.1
V
V
DD(H)
Hysteresis
0.25
0.5
0.75
V
V
DDOV
Vdd overvoltage
6.1
6.3
6.8
V
I
DD-ON
Operating supply current
No Fault
5
7
mA
FAULT THRESHOLDS
Vout = 3.3V
UV
3V3 undervoltage
2.80
2.90
3.00
V
OV
3V3 overvoltage
4.00
4.15
4.30
V
3V3 bias current
50
65
μ
A
Vout = 12V
UV
12V undervoltage
10.60
10.80
11.00
V
OV
12V overvoltage
13.50
14.00
14.50
V
12V bias current
100
130
μ
A
Vout = -12V
UV
-12V undervoltage
-9.00
-9.50
-10.0
V
OV
-12V overvoltage
-14.4
-15.0
-15.6
V
V
D
-12V disable voltage
Voltage to disable comparator
1.3
1.5
1.7
V
-12V bias current
-65
-50
μ
A
Vout = 3.3V Aux/Dual (Dmon option)
UV
3V3 undervoltage
2.80
2.90
3.00
V
OV
3V3 overvoltage
4.00
4.15
4.30
V
Vout = 5V Aux/Dual (Dmon option)
UV
5V undervoltage
4.25
4.40
4.55
V
OV
5V overvoltage
6.00
6.25
6.50
V
Bias current
50
65
μ
A
ACsense / Hysteresis
Bias current
V
ACsns
= 2.7V
5
10
μ
A
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