SMD Type
Low Dropout Linear
Regulator AMS1117-X.
X (KMS1117-X.
X)
IC
■ Features
● Low dropout voltage ● Load regulation: 0.
2% typic al ● Optimized for Low Voltage ● On-chip thermal limiting ● 0.
8A Adjustable/Fixed Low Dropout Linear
Regulator ● Three-terminal adjustable or fixed low drop ou t
1.
2V,1.
5V,1.
8V, 1.
9V, 2.
5V, 3.
3V, 5V.
Regulators
1.
70 0.
1
0.
42 0.
1
0.
46 0.
1
1 Adj(GND) 2.
Vout 3.
Vin
■ Absolute Maximum Ratings Ta = 25℃
Parameter Maximum Input Voltage Power Dissipation Operating Junction Temperature Range Storage Temperature
Symbol Vin PD TJ TST
Rating 18
Internally Limited 150
-65 to +150
Unit V
℃ ℃
Block Diagram
Vin 3
Thermal Shutdown
+
+－
CURRENT LIMIT
2 Vout
1.
25V
+
...