L5950 STMicroelectronics, L5950 Datasheet - Page 2

• Manufacturer Part Number: L5950
• Description: IC VREG MULTI CAR MULTIWATT15
• Manufacturer: STMicroelectronics
• Series: -r

Specifications of L5950

• Applications: Converter, Car Audio System
• Voltage - Input: 7 ~ 26 V
• Number Of Outputs: 5
• Voltage - Output: 5V, 8.5V, 10V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads)
• Polarity: Positive
• Output Type: Selectable
• Output Voltage: 5 V, 8 V, 8.5 V, 10 V
• Output Current: 3 A
• Line Regulation: 55 mV
• Load Regulation: 55 mV
• Dropout Voltage (max): 1.5 V
• Input Voltage Max: 30 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Voltage Regulation Accuracy: 2.5 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L5950
ABSOLUTE MAXIMUM RATINGS
PIN CONNECTION
THERMAL DATA
2/8
Rth j-case
Symbol
Symbol
V
T
T
V
V
V
out
stg
op
S
S
in
DC Operating Supply Voltage
Transient Supply Overvoltages, rise time = 10ms
Input Voltages (EN, SDA, SCL)
Output Control Voltage
Operating Temperature Range
Storage Temperature Range
Thermal Resistance Junction-case
Parameter
Parameter
delay time = 115ms
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D99AU1006
REG4
BAT
REG5
REG3
REG2
REG1
VREF
GND
SCL
Enable
SDA
HSD3
HSD2
BAT
HSD1
-0.6 to 26.5
-40 to 150
-0.6 to 6.0
-40 to 85
-0.6 to 9
Value
Value
34
2
°C/W
Unit
Unit
V
V
V
V
C
C