TS486ID STMicroelectronics, TS486ID Datasheet - Page 26
TS486ID
Manufacturer Part Number
TS486ID
Description
IC AMP AUDIO .108W STER AB 8SOIC
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet
1.TS486IDT.pdf
(31 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TS486ID
Manufacturer:
ST
Quantity:
20 000
TS486-TS487
Fig. 99: PSRR vs Input Capacitor
Fig. 101: PSRR vs Output Capacitor
26/31
-10
-20
-30
-40
-50
-60
-10
-20
-30
-40
-50
-60
0
0
100
100
Cout = 470 F
Cin = 1 F, 220nF
Cin = 100nF
Cout = 220 F
1000
1000
Frequency (Hz)
Frequency (Hz)
Vripple = 200mVpp
Av = -4, Vcc = 5V
Input = grounded
Cb = 1 F, Rin = 20k
RL >= 16
Tamb = 25 C
Vripple = 200mVpp
Av = -4, Vcc = 5V
Input = grounded
Cb = 1 F, RL = 16
RL >= 16
Tamb = 25 C
10000
10000
100000
100000
Fig. 100: PSRR vs Bypass Capacitor
Fig. 102: PSRR vs Output Capacitor
-10
-20
-30
-40
-50
-60
0
-10
-20
-30
-40
-50
-60
0
Cb = 4.7 F
100
100
Vripple = 200mVpp
Av = -4
Input = grounded
Vcc = 5V
RL >= 16
Tamb = 25 C
Cout = 470 F
Cout = 100 F
1000
Frequency (Hz)
1000
Frequency (Hz)
Cb = 2.2 F
Cb = 1 F
Vripple = 200mVpp
Av = -4, Vcc = 5V
Input = grounded
Cb = 1 F, RL = 32
RL >= 16
Tamb = 25 C
10000
10000
100000
100000