PAM8202 Datasheet, PDF (2/8 Pages) List of Unclassifed Manufacturers – Tiny Package 2 Watt Class-D Stereo Audio Amplifier

PAM8202
Tiny Package 2 Watt Class-D Stereo Audio Amplifier
TOP MARKING & PIN CONFIGURATION
8765
AYWW
12 34
SOP8
A Y WW
Weekly
Year
Assembly Location
Pin Description
Pin No.
1
2
Pin Name
IN_R
GND
3
VDD
4
IN_L
5
-OUT_L
6
+OUT_L
7
+OUT_R
8
- OUT_R
Description
Right channel audio input.
GNDChip ground.
Supply voltage, need a 1uF ceramic
decouple capacitor very close bet
ween this pin to GND pin.
Left channel audio input.
Inverted output, left channel.
Non-inverted output, left channel
Non-inverted output, right channel.
Inverted output, right channel.
Absolute Maximum Ratings:
Supply voltage: 6V (Without Input Signal)
Input voltage: -0.3V to VDD +0.3V
Operation Temperature range: -40^OC to 85^OC
Operation junction temperature: -40^OC to 125^OC
Storage Temperature: -65^OC to 150^OC
Maximum Junction Temperature: 150^OC
Soldering temperature: 250 ^OC, 10 secretary
Recommended operating Conditions:
Supply voltage Range: 2.5V to 5.5V
Operation Temperature Range: -40^OC to 85^OC
Junction Temperature Range: -40^OC to 125^OC
Thermal Information:
Thermal Resistance ( _JC):
SOP8: _JA 90 ^OC/W
DIP8:
O_C/W
ORDERING INFORMATION
Ordering
Number
Package Shipping
PAM8202S8R SOP-8
2,500 Units/ Reel
ELECTRONIC SPECIFICATIONS
PARAMETER
Vdd Range
Vdd Quiescent current
SW On Resistance
SW Frequency
PSRR
Gain
SNR
Input impedance
CONDITION
Each channel
VDD = 5V
No Input Signal
VDD = 2.5V to 5.5V
VDD = 2.5V to 5.5V, 0 input resistor
VDD = 5V, Po = 1.5W, 8 Load
MIN
2.5
100
TYP MAX UNITS
5
5.5
V
10
mA
0.4
500
kHz
-45
dB
10
V/V
60
dB
K
Power Analog Microelectronics, Inc.
CONFIDENTIAL. DO NOT DISTRIBUTE OR REPRODUCE WITHOUT PERMISSION FROM P.A.M.
PRELIMIARY DATASHEET
2
PAM8202 Rev. 1.1