TS486ID STMicroelectronics, TS486ID Datasheet - Page 15

• Manufacturer Part Number: TS486ID
• Description: IC AMP AUDIO .108W STER AB 8SOIC
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TS486ID

• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 108mW x 2 @ 16 Ohm
• Voltage - Supply: 2 V ~ 5.5 V
• Features: Depop, Short-Circuit Protection, Standby
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3041-5

Fig. 37: THD + N vs Output Power
Fig. 39: THD + N vs Output Power
Fig. 41: THD + N vs Frequency
0.01
1E-3
0.01
0.1
0.1
10
0.1
10
1
1
0.01
20
1
RL=32
Av=-1
Cb = 1 F
Bw < 125kHz
Tamb=25 C
RL = 16
F = 20kHz
Av = -1
Cb = 1 F
BW < 125kHz
Tamb = 25 C
RL = 600 , F = 20kHz
Av = -1, Cb = 1 F
BW < 125kHz, Tamb = 25 C
Vcc=5V, Po=55mW
100
Vcc=2.5V
Vcc=2V
Output Voltage (Vrms)
Vcc=2V, Po=6mW
Frequency (Hz)
Output Power (mW)
0.1
Vcc=3.3V
10
Vcc=2.5V
1000
Vcc=2V
Vcc=3.3V
Vcc=5V
Vcc=5V
1
10000
100
20k
Fig. 38: THD + N vs Output Power
Fig. 40: THD + N vs Frequency
Fig. 42: THD + N vs Frequency
0.01
0.1
1E-3
0.01
10
0.1
0.1
1
1
20
20
RL = 32
F = 20kHz
Av = -1
Cb = 1 F
BW < 125kHz
Tamb = 25 C
RL=16
Av=-1
Cb = 1 F
Bw < 125kHz
Tamb = 25 C
RL=600
Av=-1
Cb = 1 F
Bw < 125kHz
Tamb = 25 C
Vcc=2V, Vo=0.5Vrms
Vcc=5V, Po=85mW
100
Vcc=2.5V
100
Vcc=2V
Output Power (mW)
Frequency (Hz)
Frequency (Hz)
Vcc=3.3V
Vcc=5V, Vo=1.3Vrms
Vcc=2V, Po=7.5mW
10
1000
1000
Vcc=5V
TS486-TS487
10000
10000
100
20k
20k
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