PAM2325 View Datasheet(PDF) - Diodes Incorporated.
Part Name
Description
Manufacturer
PAM2325 Datasheet PDF : 12 Pages
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Typical Applications Circuit
A Product Line of
Diodes Incorporated
PAM2325
Pin Descriptions
Pin
Number
1
2, 11
3, 12
4
5
6
7
8
9
10
Pin
Name
PVIN
SW
PGND
AGND
NC
OUT
FB
EN
PG
VIN
Function
Supply Voltage to power FETs. PVIN is connected to VIN internally.
Switch Output. Pin 2 and 11 can be connected together.
Power Ground. Pin 3 and 12 can be connected together.
Quiet ground for controller circuits
Leave this pin open. Do not connect it to ground.
Input sense pin for output voltage
Feedback. An external resistor divider from the output to GND, tapped to the FB pin, sets the output voltage.
On/Off Control.
Power Good Indicator. The output of this pin is an open drain with internal pull up resistor to VIN. PG is pulled
up to VIN when the FB voltage is within 10% of the regulation level, otherwise it is LOW.
Supply Voltage to internal control circuitry. VIN is connected to PVIN internally.
Functional Block Diagram
PAM2325
Document number: DSxxxxx Rev. 2 - 0
2 of 12
www.diodes.com
January 2013
© Diodes Incorporated
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