ST1S14 STMicroelectronics, ST1S14 Datasheet - Page 7

• Manufacturer Part Number: ST1S14
• Description: Up to 3 A step down switching regulator
• Manufacturer: STMicroelectronics

Table 6.
1. Parameter guaranteed by design
Inhibit
Thermal shutdown
T
T
Symbol
SHDWN
HYS
V
V
I
I
EN1
EN2
EN1
EN2
Enable 1 levels
Enable 1 biasing
current
Enable 2 levels
Enable 2 biasing
current
Thermal shutdown
temperature
Thermal shutdown
hysteresis
Electrical characteristics (continued)
Parameter
Doc ID 17977 Rev 1
Device ON
V
Device OFF
V
V
Device ON
V
Device OFF
V
V
V
V
IN
IN
EN1
IN
IN
EN1
EN1
EN1
=5.5V to 48V
=5.5V to 48V
=5.5V to 48V
=5.5V to 48V
=5V
=0V; V
=0V; V
=0V; V
Test condition
EN2
EN2
CC
=V
=0V
=12V
EN2
=48V
(1)
(1)
Min
-1.0
140
1.5
1.5
2.7
3.0
Typ
-2.4
150
1.6
5.8
6.0
15
Max
-3.7
160
0.5
2.5
0.5
8.5
9.0
Unit
μA
μA
μA
μA
°C
°C
V
V
V
V
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