PAM3105 Datasheet, PDF (2/12 Pages) Power Analog Micoelectronics – 0.5A Low Voltage- Low Dropout CMOS Regulator

PAM3105
0.5A Low Voltage- Low Dropout CMOS Regulator
Pin Configuration & Marking Information
Top View
SOT-89-3
P3105 V
XAT Y W
V: Voltage Code
X: Internal Code
A: Assembly Code
T: Testing Code
Y:Year
W: Weekly
1
2
Pin Number
1
2
3
3
Name
GND
VIN
VOUT
Function
Ground
Input
Output
Absolute Maximum Ratings
These are stress ratings only and functional operation is not implied. Exposure to absolute
maximum ratings for prolonged time periods may affect device reliability. All voltages are with
respect to ground.
Input Voltage...............................................4.0V
Output Pin Voltage....................-0.3V to V_IN +0.3V
Operation Temperature Range...........-40℃ to 85℃
Operation Junction Temperature......-40℃ to 125℃
Storage Temperature..................... -65℃ to 150℃
Maximum Junction Temperature..................150℃
Soldering Temperature.......................300℃, 5sec
Recommended Operating Conditions
Supply Voltage Range.......................1.4V to 3.6V Junction Temperature Range.......... -40℃ to 125℃
Operation Temperature Range...........-40℃ to 85℃
Thermal Information
Parameter
Thermal Resistance
(Junction to Case)
Thermal Resistance
(Junction to Ambient)
Internal Power Dissipation
Symbol
θ_JC
θ_JA
P_D
Package
SOT-89-3
SOT-89-3
SOT-89-3
Maximum
50
180
550
Unit
℃/W
mW
Power Analog Microelectronics,Inc
www.poweranalog.com
2
08/2007