l4946b STMicroelectronics, l4946b Datasheet - Page 2

• Manufacturer Part Number: l4946b
• Description: Quad Voltage Regulator With Inhibit And Reset
• Manufacturer: STMicroelectronics

L4946
OPERATING CONDITION
ABSOLUTE MAXIMUM RATINGS
PIN CONNECTION
APPLICATION CIRCUIT
THERMAL DATA
2/9
Symbol
Symbol
Symbol
R
th j-case
T
V
V
V
V
T
I
stg
L
S
S
O
I
j
Supply Voltage
Load Current I
Supply Voltage
Input Voltage (ON/OFF)
Output Voltage (LVW, Reset)
Storage Temperature Range
Junction Temperature Range
Load Dump (5ms rise, 115ms decay)
Thermal Resistance Junction-case
I
I
I
O3
O1
O2
O4
Parameter
Parameter
Parameter
L4946
0.1
uF
max
-13.5 to 26.5
-65 to 150
-35 to 60
max 150
Value
Value
Value
0 to 5
0 to 5
300
400
600
100
60
2
Unit
Unit
Unit
mA
mA
mA
mA
C/W
V
V
V
V
V
C
C