Pam2804, Pin description, Block diagram – Diodes PAM2804 User Manual
Page 2: Absolute maximum ratings
PAM2804
Document number: DSxxxxx Rev. 2 - 0
2 of 10
January 2013
© Diodes Incorporated
PAM2804
A Product Line of
Diodes Incorporated
Pin Description
Pin
Number
Pin
Name
Function
1
EN
Enable control input. Force this pin voltage above 1.5V, enables the chip,
and below 0.3V shuts down the device.
2
GND Ground
3
SW
The drains of the internal main and synchronous power MOSFET.
4
VIN
Chip main power supply pin.
5
FB
Feedback voltage to internal error amplifier, the threshold voltage is 0.1V.
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 Pin Voltage
-0.3 to +6.5
V
EN, FB Pin Voltage
-0.3 to V
IN
SW Pin Voltage
-0.3 to (V
IN
+0.3)
Junction Temperature Range
150
°C
Storage Temperature Range
-65 to +150
Soldering Temperature
300, 5sec