Pam2306d, Pin descriptions, Functional block diagram – Diodes PAM2306D User Manual
Page 2
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PAM2306D
Document number: DSxxxxx Rev. 1 - 1
2 of 12
www.diodes.com
November 2012
© Diodes Incorporated
PAM2306D
A Product Line of
Diodes Incorporated
Pin Descriptions
Pin Number
Pin Name
WDFN3x3-12L
Function
1
VIN2
Power Input of Channel 2.
2
LX2
Pin for Switching of Channel 2.
3, 9
Exposed Pad
GND
Ground. The exposed pad must be soldered to a large PCB and connected to GND for maximum
power dissipation.
4
FB1
Feedback of Channel 1.
5, 11
NC1, NC2
No Connection
6 EN1
Chip Enable of Channel 1 (Active High). V
EN1
≤ V
IN1
.
7
VIN1
Power Input of Channel 1.
8
LX1
Pin for Switching of Channel 1.
10
FB2
Feedback of Channel 2.
12 EN2
Chip Enable of Channel 2 (Active High). V
EN2
≤ V
IN2
.
Functional Block Diagram
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