a5972d STMicroelectronics, a5972d Datasheet - Page 4

• Manufacturer Part Number: a5972d
• Description: 2a Switch Step Down Switching Regulator For Automotive Applications
• Manufacturer: STMicroelectronics

Electrical data
2
2.1
2.2
4/12
Electrical data
Maximum ratings
Table 2.
Thermal data
Table 3.
1. Package mounted on board
Symbol
Symbol
V
R
T
P
4
V
V
STG
thJA
TOT
I
T
, V
1
8
1
j
5
Absolute maximum ratings
Thermal data
Maximum thermal resistance junction-ambient
Input voltage
OUT pin DC voltage
OUT pin peak voltage at ∆t=0.1µs
Maximum output current
Analog pins
Power dissipation at T
Operating junction temperature range
Storage temperature range
Parameter
Parameter
A ≤
70°C
-40 to 150
-55 to 150
int. limit.
-1 to 40
-5 to 40
Value
65
SO8
1.2
40
4
(1)
A5972D
°C/W
Unit
Unit
°C
°C
W
V
V
V
V