AMS1117
SOT-89
4.50±0.1
1.80±0.1
123
0.48±0.1
0.53±0.1
3.00±0.1
Unit:mm
1.50 ±0.1
0.44±0.1
1 Adj(GND)
21.VBoasuet
2.Collector
33.VEimnitter
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Maximum Input Voltage
Power Dissipation
Operating Junction Temperature Range
Storage Temperature
Symbol
Rating
Unit
Vin
18
V
PD
Internally Limited
TJ
150
℃
TST
-65 to +150
℃
Block Diagram
Vin 3
Thermal
Shutdown
2 Vout
+
+-
CURRENT
LIMIT
1.25V
+
+
1
GND
(FIXED)
1 Adj
2
1
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