ST1S12XX18 STMICROELECTRONICS [STMicroelectronics], ST1S12XX18 Datasheet - Page 5

• Manufacturer Part Number: ST1S12XX18
• Description: Synchronous rectification with enable, 0.7 A, 1.7 MHz fixed or adjustable step-down switching regulator in TSOT23-5L
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

3
Table 3.
Note:
Table 4.
Table 5.
SWITCH Voltage
Symbol
Symbol
ESD
R
R
Symbol
V
T
thJA
thJC
T
FB
V
V
LEAD
V
T
STG
EN
IN
O
/V
J
O
Maximum ratings
Absolute maximum ratings
Absolute maximum ratings are the values beyond which damage to the device may occur.
Functional operation under these conditions is not implied.
Thermal data
ESD performance
ESD protection voltage
Thermal resistance junction-ambient
Thermal resistance junction-case
Max. voltage of output pin
Positive power supply voltage
Enable voltage
Feedback voltage
Output voltage (for V
Max junction temperature
Storage temperature range
Lead temperature (soldering) 10 sec
Parameter
O
Parameter
Parameter
> 1.6V)
HBM
MM
Test conditions
-0.3 to V
-0.3 to V
-40 to 150
-65 to 150
-0.3 to 7
-0.3 to 3
-0.3 to 6
Value
Value
260
220
110
IN
IN
+ 0.3
+ 0.3
Value
0.3
2
°C/W
°C/W
Unit
Unit
Unit
°C
°C
°C
kV
kV
V
V
V
V
V
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