Diodes PAM2319 - Manual (Page 3)

PAM2319
Document number: DSxxxxx Rev. 1 - 1
3 of 12
www.diodes.com
November 2012
© Diodes Incorporated
PAM2319
A Product Line of
Diodes Incorporated
Functional Block Diagram
Note: 1. The diagram above just shows one channel.
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, SW1, EN2, FB2 and SW2 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 2.7 to 5.5 V
Ambient Temperature Range -40 to +85
°C
Junction Temperature Range -40 to +1255
Thermal Information
Parameter Symbol Package Max Unit
Thermal Resistance (Junction to Ambient) θ
JA
W-DFN3x3-12L 60
°C/W
Thermal Resistance (Junction to Case) θ
JC
W-DFN3x3-12L 8.5