Diodes PAM2306 - Manual (Page 3)

PAM2306
Document number: DSxxxxx Rev. 1 - 2
3 of 15
www.diodes.com
November 2012
© Diodes Incorporated
PAM2306
A Product Line of
Diodes Incorporated
Functional Block Diagram
Absolute Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
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.
Parameter Rating Unit
Input Voltage -0.3 to +6.5 V
EN1, FB1, LX1, EN2, FB2 and LX2 Pin Voltage -0.3 to (V
IN
+0.3) V
Maximum Junction Temperature 150 °C
Storage Temperature Range -65 to +150 °C
Soldering Temperature 260, 10sec °C
Recommended Operating Conditions
(@T
A
= +25°C, unless otherwise specified.)
Parameter Rating Unit
Supply Voltage 2.5 to 5.5 V
Ambient Temperature Range -40 to +85 °C
Junction Temperature Range -40 to +125 °C
Thermal Information
Parameter Symbol Package Maximum Unit
Thermal Resistance (Junction to Ambient) θ
JA
WDFN3x3-12 60 °C/W
Thermal Resistance (Junction to Case) θ
JC
WDFN3x3-12 8.5 °C/W
Power Dissipation P
D
WDFN3x3-12 1.66 W