Linear Regulator. AMS1117-3.3 Datasheet

AMS1117-3.3 Regulator. Datasheet pdf. Equivalent

Part AMS1117-3.3
Description Low Dropout Linear Regulator
Feature SMD Type Low Dropout Linear Regulator AMS1117-X.X (KMS1117-X.X) IC ■ Features ● Low dropout volta.
Manufacture Kexin
Datasheet
Download AMS1117-3.3 Datasheet

SMD Type Low Dropout Linear Regulator AMS1117-X.X (KMS1117- AMS1117-3.3 Datasheet
Recommendation Recommendation Datasheet AMS1117-3.3 Datasheet





AMS1117-3.3
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
+
+
1
GND
(FIXED)
1 Adj
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AMS1117-3.3
SMD Type
IC
Low Dropout Linear Regulator
AMS1117-X.X (KMS1117-X.X)
Electrical Characteristics Ta = 25
Parameter
Reference Voltage
Vref
Output Voltage
Vout
Line Regulation
Vout
Load Regulation
Vout
Dropout Voltage
Current Limit
Minimum Load Current
Vin-Vout
Ilimit
Quiescent current
Iq
Adjust Pin Current
(Adjutable Version)
Adjust Pin Current
Change
Iadj
Ichange
Testconditons
Min Typ Max Unit
AMS1117-ADJ 10mAIout800mA, 1.5VVin-Vout12V 1.225 1.250 1.275 V
AMS1117-1.2 0Iout800mA,2.6VVin-Vout12V
1.175 1.200 1.225 V
AMS1117-1.5 0Iout800mA, 2.9VVin-Vout12V 1.470 1.500 1.530 V
AMS1117-1.8 0Iout800mA, 3.2VVin-Vout12V 1.764 1.800 1.836 V
AMS1117-1.9 0Iout800mA,3.3VVin-Vout12V
1.862 1.900 1.938 V
AMS1117-2.5 0Iout800mA, 3.9VVin-Vout12V 2.450 2.500 2.550 V
AMS1117-3.3 0Iout800mA, 4.75VVin-Vout12V 3.234 3.300 3.366 V
AMS1117-5.0 0Iout800mA, 6.5VVin-Vout12V 4.900 5.000 5.100 V
AMS1117-ADJ Iout=10mA,1.5VVin-Vout13.775V
0.035 0.2 %
AMS1117-1.2 Iout=10mA,2.6VVin-Vout12V
9 12 mV
AMS1117-1.5 Iout=10mA, 2.9VVin-Vout12V
9 12 mV
AMS1117-1.8 Iout=10mA, 3.2VVin-Vout12V
9 12 mV
AMS1117-1.9 Iout=10mA,3.3VVin-Vout12V
9 12 mV
AMS1117-2.5 Iout=10mA, 3.9VVin-Vout12V
9 12 mV
AMS1117-3.3 Iout=10mA, 4.75VVin-Vout12V
9 12 mV
AMS1117-5.0 Iout=10mA, 6.5VVin-Vout12V
9 12 mV
AMS1117-ADJ Vin-Vout=3V,10mAIout800mA
0.2 0.4 %
AMS1117-1.2 Vin=2.6V,0Iout800mA
3 10 mV
AMS1117-1.5 Vin=2.9V,0Iout800mA
3 10 mV
AMS1117-1.8 Vin=3.2V,0Iout800mA
3 10 mV
AMS1117-1.9 Vin=3.3V,0Iout800mA
3 10 mV
AMS1117-2.5 Vin=3.9V,0Iout800mA
3 10 mV
AMS1117-3.3 Vin=4.75V,0Iout800mA
3 10 mV
AMS1117-5.0 Vin=6.5V,0Iout800mA
3 10 mV
Vout,Vref=1%,Iout=100mA
1.11 1.2 V
AMS1117-XXX Vout,Vref=1%,Iout=500mA
1.18 1.25 V
Vout,Vref=1%,Iout=800mA
1.26 1.3 V
AMS1117-XXX VIN-VOUT = 5V,Tj=25
1.25 1.4 1.6 A
AMS1117-XXX AMS1117-ADJ
5 10 mA
AMS1117-1.2 Vin-Vout=1.25V
4 8 mA
AMS1117-1.5 Vin-Vout=1.25V
4 8 mA
AMS1117-1.8 Vin-Vout=1.25V
4 8 mA
AMS1117-1.9 Vin-Vout=1.25V
4 8 mA
AMS1117-2.5 Vin-Vout=1.25V
4 8 mA
AMS1117-3.3 Vin-Vout=1.25V
4 8 mA
AMS1117-5.0 Vin-Vout=1.25V
4 8 mA
55 120 μA
0.2 μA
Marking
Marking
1117-X.X
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