LY6117 Datasheet, PDF (1/2 Pages) Zhaoxingwei Electronics ., Ltd – 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator

SMD Type
Integrate CirIcCuit
1A Low Dropout Positive Adjustable
or Fixed-Mode Regulator
LY6 117
Features
1.4V maximum dropout at full load current
Fast transient response
Output current limiting
Built-in thermal shutdown
Good noise rejection
3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V,2.5V, 3.3V, 5.0V
SOT-223
6.50+0.2
-0.2
3.00+0.1
-0.1
4
Unit: mm
3.50^+0.2
-0.2
0.90+0.2
-0.2
7.00+0.3
-0.3
1
2
3
2.9
4.6
0.70+0.1
-0.1
1 Adj(GND)
2 Vout
3 Vin
Absolute Maximum Ratings Ta = 25
Parameter
Maximum Input Voltage
Power Dissipation
Thermal Resistance Junction-to-Ambient
Thermal Resistance Junction-to-Case *
Operating Junction Temperature Range
Storage Temperature
Symbol
Vin
PD
JA
JC
TOP
TST
Rating
18
Internally Limited
117
15
0 to +150
-65 to +150
Unit
V
/W
/W
* Control Circuitry/Power Transistor
Block Diagram