參數(shù)資料
型號(hào): HC55120CB
廠(chǎng)商: INTERSIL CORP
元件分類(lèi): 模擬傳輸電路
英文描述: Voltage Regulator IC; Output Current:2A; Output Voltage:5V; Package/Case:3-TO3P; Output Voltage Max:5.1V; Output Voltage Min:4.9V
中文描述: TELECOM-SLIC, PDSO28
封裝: PLASTIC, MS-013-AE, SOIC-28
文件頁(yè)數(shù): 11/35頁(yè)
文件大?。?/td> 382K
代理商: HC55120CB
4
POWER DISSIPATION (V
BH
= -48V, V
BL
= -24V)
Open Circuit State
C1, C2, C3 = 0, 0, 0
-
25
-
mW
Forward
Only
Forward
Only
On-Hook, Active
C1, C2, C3 = 0, 1, 0
C1, C2, C3 = 1, 1, 0
I
L
= 0mA, Longitudinal
Current = 0mA
Forward and Reverse
-
52
-
mW
Forward
Only
Forward
Only
POWER SUPPLY CURRENTS (V
BH
= -48V, V
BL
= -24V)
V
CC
Current, I
CC
Open Circuit State
-
2.25
3.0
mA
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
V
BH
Current, I
BH
-
0.3
0.45
mA
V
BL
Current, I
BL
-
0.022
0.035
mA
V
CC
Current, I
CC
Forward and Reverse
V
BH
Current, I
BH
Forward and Reverse
V
BL
Current, I
BL
Forward and Reverse
POWER SUPPLY REJECTION RATIOS
V
CC
to 2 or 4 Wire Port
Forward and Reverse
V
BH
to 2 or 4 Wire Port
Forward and Reverse
V
BL
to 2 or 4 Wire Port
Forward and Reverse
TEMPERATURE GUARD
Junction Threshold Temperature
Active State
I
L
= 0mA, Longitudinal
Current = 0mA
-
2.7
3.6
mA
-
0.8
1.06
mA
-
-
0.01
mA
Active State R
L
= 600
50Hz < f < 3400Hz, V
IN
=100mV
-
40
-
dB
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
Forward
Only
-
40
-
dB
-
40
-
dB
-
175
-
o
C
Electrical Specifications
T
A
= -40
o
C to 85
o
C, V
CC
= +5V
±
5%, V
BH
= -48V, V
BL
= -24V, PTG = Open, R
P1
= R
P2
= 0
,
Z
T
= 120k
, R
LIM
= 38.3k
, R
D
= 50k
, RDC_RAC = 20k
,
R
OH
= 40k
, C
H
= 0.1
μ
F, C
DC
= 4.7
μ
F, C
RT/REV
= 0.47
μ
F, GND = 0V, RL = 600
. Unless Otherwise Specified.
()
Symbol used to indicate the test applies
to the part. (NA) symbol used to indicate the test does not apply to the part.
(Continued)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
HC55120
HC55121
HC55130/1
HC55140/1
HC55142/3
HC55150/1
H
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