L5956_11 STMICROELECTRONICS [STMicroelectronics], L5956_11 Datasheet - Page 6

• Manufacturer Part Number: L5956_11
• Description: Multifunction voltage regulator for car radio
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical specifications
2
2.1
2.2
2.3
Table 4.
6/17
INPUT SUPPLIES
Symbol
V
V
V
V
I
in1
in2
in1
in2
q
Electrical specifications
Absolute maximum ratings
Table 2.
Thermal data
Table 3.
Electrical characteristics
V
Electrical characteristics
R
Symbol
Symbol
S
Input supply voltage 1
Input supply voltage 2
Input supply voltage 1
Input supply voltage 2
Total quiescent current
V
V
th j-case
= 14.4 V; T
T
T
P
SDC
STR
I
T
stg
O
op
d
j
DC operating supply voltage
Transient supply voltage
Output current
Operating temperature range
Storage temperature
Junction temperature
Power dissipation at T
Thermal resistance junction-to-case
Parameter
Absolute maximum ratings
Thermal data
amb
= 25 °C; unless otherwise specified.
Doc ID 13852 Rev 3
case
Parameter
Parameter
Operating
Operating
Reverse polarity
Reverse polarity
Standby (-20° C to 85 °C)
IGN
REGx = 5 V, REGsw = 5 V,
IGN
Standby (-20 °C to 85 °C)
IGN
= 85 °C
IN
IN
IN
= 5 V
= 5 V
= 5 V, V
Test condition
CC
= 18 V
Max.
Min.
PowerSO Multiwatt
9
6
-
-
-
internally limited
1.5
Non operating
-55 to 150
-55 to 150
Non operating
-40 to 85
Typ.
100
Value
5
-
-
-
30
50
43
1.8
Max.
170
18
18
60
-
(1)
(1)
°C/W
L5956
Unit
Unit
Unit
mA
°C
°C
°C
µA
µA
W
V
V
V
V