TDA1905 STMicroelectronics, TDA1905 Datasheet - Page 6

• Manufacturer Part Number: TDA1905
• Description: IC AMP AUDIO 5.5W MONO AB 16DIP
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA1905

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 5.5W x 1 @ 8 Ohm
• Voltage - Supply: 4 V ~ 30 V
• Features: Depop, Mute, Thermal Protection
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Amplifier Class: AB
• No. Of Channels: 1
• Output Power: 5W
• Supply Voltage Range: 4V To 30V
• Thd + N: 0.1% @ 1.5W, 4ohm, VS=9V
• Load Impedance: 4ohm
• Operating Temperature Range: -40°C To +150°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2160-5

Fi gure 4. Distor tion vs.
output power (R
Fi gure 7. Distor tion vs.
frequency (R
TDA1905
Figure 1. Quiescent output
voltage vs. supply voltage
6/14
L
= 16 )
L
= 16 )
Figure 2. Quiescent drain
current vs. supply voltage
Fi gure 5. Distor tion vs.
output power (R
Fi gure 8. Distor tion vs.
frequency (R
L
= 8 )
L
= 8 )
Figure 3. Output power vs.
supply voltage
Fig ure 6. Distortion vs.
output power (R
Fig ure 9. Distortion vs.
frequency (R
L
= 4 )
L
= 4 )