參數(shù)資料
型號: L5952
廠商: 意法半導(dǎo)體
英文描述: MULTIPLE MULTIFUNCTION VOLTAGE REGULATOR
中文描述: 多重多功能調(diào)壓器
文件頁數(shù): 6/15頁
文件大?。?/td> 145K
代理商: L5952
L5952
6/15
I
max
Maximum Current
Current limiter
1.2
A
V
drop
Dropout Voltage
I
out
< 800mA
0.45
0.6
V
Vout6 has On/OFF function by I
2
C. Default is OFF
Battery Detection1 (
Det1)
Vthreshold
ST-CAP rising
7
7.3
8
V
V
adj
Adjustable Range Th2 with ext.
resistor
V
out1
falling
2.4
2.55
2.7
V
V
OL
L Output Voltage
I
out
= 2mA
0.5
0.8
V
Note: 1
μ
F is recommended for delay Cap (min: 100nF)
Battery Detection2 (
Det2)
V
adj
Adjustable Range with ext.
resistor
4.45
4.65
4.8
V
Hysteresis
30
60
120
mV
V
OL
L Output Voltage
I
out
= 2mA
0.5
0.8
V
Battery Detection3 (
Det3)
V
adj
Adjustable Range with external
resistor
7.25
8.35
8.55
V
Hysteresis
50
100
150
mV
V
OL
L Output Voltage
I
out
= 2mA
0.5
0.8
V
Battery Detection17 (
Det17)
Vthreshold
ST-CAP
16.5
17
18
V
V
OL
L Output Voltage
I
out
= 2mA
0.5
0.8
V
I
2
C bus
F
ck
Clock Frequency
400
kHz
t
R
Rising Time
300
ns
t
F
Falling Time
300
ns
V
IL
Low Input Voltage
1
V
V
IH
High Input Voltage
3
V
Hard Reset
V
IL
Low Input Voltage
2
V
V
IH
High Input Voltage
3
V
Symbol
Parameter
Test Condition
Min
Typ
Max
Unit
ELECTRICAL CHARACTERISTCS
(Continued)
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