PAM8905 Datasheet, PDF (3/9 Pages) Diodes Incorporated – 1.9W Class-D Audio Amplifier with Integrated Boost Converter and Battery Tracking AGC

A Product Line of
Diodes Incorporated
1.9W Class-D Audio Amplifier with Integrated
Boost Converter and Battery Tracking AGC
PAM8905
Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.)
VBAT
VI
TA
TJ
Tstg
Supply voltage
Input voltage, EN, IN+, IN–, AGC
Operating free-air temperature range
Operating junction temperature range
Storage temperature range
VALUE
–0.3 to 6.0
–0.3 to VBAT + 0.3
–40 to 85
–40 to 150
–65 to 150
UNIT
V
V
°C
°C
°C
Recommended Operating Conditions (@TA = +25°C, unless otherwise specified.)
VBAT Supply voltage
VIH
High-level input voltage
EN
VIL
Low-level input voltage
EN
TA
Operating free-air temperature
MIN
2.8
1.3
GND
–40
MAX
5.2
VBAT
0.6
85
Thermal Information
Parameter
Thermal Resistance (Junction to Ambient)
Symbol
JA
Package
U-WLB1520-12
Maximum
85
UNIT
V
V
V
°C
Unit
°C/W
PAM8905
Document number: DS37026 Rev. 2 - 2
3 of 9
www.diodes.com
May 2015
© Diodes Incorporated