参数资料
型号: L5962
厂商: STMICROELECTRONICS
元件分类: 稳压器
英文描述: SWITCHING REGULATOR, PDSO36
封装: ROHS COMPLAINT, SOP-36
文件页数: 6/24页
文件大小: 242K
代理商: L5962
Electrical specification
L5962
Doc ID 16819 Rev 2
Reset function
THRRST
Reset threshold on VSTBY
VSTBY = 3.3 V
93
-
98
%
HYSRST
Hysteresis on RST
-
30
-
150
mV
VsatRST
RST pin saturation voltage
IRST = 0.5 mA
-
0.4
V
DLYRST
RST delay time
C = 100 pF on RSTDLY pin
25
-
75
s
TfallRST
RST fall time
R = 47 k
Ω
C = 50 pF
--
1
s
TglitchRST
Glitch filter time for RST
-
5
-
20
s
THRRSTDLY
RSTDLY pin threshold
RST falling
3
-
3.7
V
IRSTDLY
RSTDLY output current
RSTDLY = Off
7
-
13
A
Controls
THREN
EN minimum level recognized
as high
-2
-
V
EN maximum level recognized
as low
--
0.8
V
HYSEN
Hysteresis on EN
-
150
-
mV
leakEN
EN pin leakage current
-
-1
-
1
A
THRCLIM
CLIM pin threshold
-0.8
-
V
--
2
leakCLIM
CLIM pin leakage current
-
-1
-
1
A
THRLVWIN
LVWIN threshold
-
1.225
-
1.275
V
HYSTLVWIN
LVWIN hysteresis
-
100
-
200
mV
I2C bus
THRSCL
CLOCK minimum level
recognized as High
-2.2
-
V
CLOCK maximum level
recognized as low
--
-
0.8
V
THRSDA
DATA minimum level
recognized as High
-2.2
-
V
DATA maximum level
recognized as low
--
-
0.8
V
fSCL
Clock frequency
-
400
kHz
1.
by bench characterization
Table 5.
Electrical characteristics (continued)
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
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