AMS1117-2.85 AMS [Advanced Monolithic Systems Ltd], AMS1117-2.85 Datasheet - Page 3

• Manufacturer Part Number: AMS1117-2.85
• Description: 1A Adjustable/Fixed Low Dropout Linear Regulator
• Manufacturer: AMS [Advanced Monolithic Systems Ltd]

Typicals and limits appearing in normal type apply for T
operation, -20℃to 125℃.
1A Adjustable/Fixed Low Dropout Linear Regulator
Symbol
V
V
Block Diagram
Electrical Characteristic
OUT
REF
Output Voltage
Parameter
Reference
Voltage
I
10mA<=
OUT
Advanced Monolithic Systems
<=1A
1.5V<=(V
Figure 3. Block Diagram of AMS1117
AMS1117-2.85 , 4.35V <= V
IN
AMS1117-3.3 , 4.8V<= V
GND (fixed output)
ADJ. (adjustable output)
AMS1117-1.2 ,2.7V<= V
AMS1117-1.5 ,3.0V<= V
AMS1117-1.8 ,3.3V<= V
-V
AMS1117-5.0,6.5V<=V
AMS1117-2.5 ,4V<= V
Conditions
OUT
J
=25℃.Limits appearing in Boldface type apply over the entire junction temperature for
I
OUT
AMS1117
)<=7V,10mA<=I
= 10mA, V
Thermal
Limit
3
IN
http://www.ams-semitech.com
= 3.2V
OUT
IN
IN
IN
IN
IN
IN
<= 9.5V
<= 12V
IN
<=8.2V
<=8.5V
<=8.8V
<=10.3V
<=1A
<= 9.85V
Current
Limit
(Note 2)
Min
1.176
1.152
1.470
1.764
2.450
2.793
3.234
4.900
1.225
(Note 1)
Typ
1.250
1.200
1.200
1.500
1.800
2.500
2.850
3.300
5.000
Substrate
AMS1117
(Note 2)
V
V
Max
1.224
1.248
1.530
1.836
2.550
2.907
3.366
5.100
1.275
OUT
IN
Units
V
V
V
V
V
V
V
V