a5975d STMicroelectronics, a5975d Datasheet - Page 7

• Manufacturer Part Number: a5975d
• Description: Up To 3 A Step-down Switching Regulator For Automotive Applications
• Manufacturer: STMicroelectronics

A5975D
2
2.1
2.2
Electrical data
Maximum ratings
Table 2.
Thermal data
Table 3.
1. Package mounted on demonstration board.
Symbol
Symbol
R
V
T
P
THJ-A
4
V
V
V
V
T
STG
TOT
I
, V
1
8
1
3
2
J
5
Absolute maximum ratings
Thermal data
Maximum thermal resistance junction-ambient
Input voltage
OUT pin DC voltage
OUT pin peak voltage at Δt = 0.1 μs
Maximum output current
Analog pins
INH
SYNCH
Power dissipation at T
Operating junction temperature range
Storage temperature range
Doc ID 018760 Rev 1
Parameter
Parameter
A ≤
60 °C
-0.3 to V
-40 to 150
-55 to 150
Int. limit.
-0.3 to 4
-1 to 40
-5 to 40
Value
Value
40
2.25
40
4
(1)
CC
Electrical data
°C/W
Unit
Unit
°C
°C
W
V
V
V
V
V
V
7/50