TEXAS INSTRUMENTS - TAS5731PHP - AUDIO AMPLIFIER, CLASS D, 20W, HTQFP-48
ACTIVE (Last Updated: 1 week ago)
8 Weeks
表面贴装
48-PowerTQFP
YES
48
0°C~85°C TA
Tray
e4
yes
活跃
3 (168 Hours)
48
EAR99
D类
Nickel/Palladium/Gold (Ni/Pd/Au)
8V~21V
QUAD
鸥翼
260
1
0.5mm
TAS5731
48
1-Channel (Mono) or 2-Channel (Stereo)
21V
3.6V
3.3V
3V
2
20mA
20W
20 kHz
41.5W
41.5W x 1 @ 4 Ω; 20.9W x 2 @ 8 Ω
10%
8Ohm
Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Volume Control
1.2mm
7mm
7mm
1mm
无SVHC
无
ROHS3 Compliant
无铅
-
-
-
-
STMICROELECTRONICS TDA7491HV13TRAudio Power Amplifier, D, 2 Channel, 20 W, 5V to 18V, PowerSSO, 36 Pins
ACTIVE (Last Updated: 6 months ago)
6 Weeks
表面贴装
36-PowerFSOP (0.295, 7.50mm Width)
-
36
-40°C~85°C TA
Tape & Reel (TR)
e3
-
活跃
3 (168 Hours)
36
EAR99
D类
-
5V~18V
DUAL
鸥翼
225
1
-
TDA7491
36
2-Channel (Stereo)
-
18V
18V
5V
2
-
20W
22 kHz
20W
20W x 2 @ 8 Ω
10%
8Ohm
Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
2.4mm
10.5mm
7.6mm
-
无SVHC
无
ROHS3 Compliant
-
Tin
表面贴装
35mA
32dB