TS4890 ST Microelectronics, Inc., TS4890 Datasheet - Page 14
TS4890
Manufacturer Part Number
TS4890
Description
1W Mono Audio Amplifier With Standby Active High
Manufacturer
ST Microelectronics, Inc.
Datasheet
1.TS4890.pdf
(32 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TS4890IDT
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS4890IST
Manufacturer:
ST
Quantity:
20 000
TS4890
Fig. 49 : THD + N vs Output Power
Fig. 51 : THD + N vs Output Power
Fig. 53 : THD + N vs Output Power
14/32
0.01
0.1
0.01
0.01
10
0.1
0.1
1E-3
10
10
1
1E-3
1
1E-3
1
RL = 16 , Vcc = 5V
Gv = 2
Cb = Cin = 1 F
BW < 125kHz
Tamb = 25 C
RL = 16
Vcc = 2.6V
Gv = 2
Cb = Cin = 1 F
BW < 125kHz
Tamb = 25 C
RL = 16 , Vcc = 3.3V
Gv = 2
Cb = Cin = 1 F
BW < 125kHz
Tamb = 25 C
20Hz, 1kHz
20Hz, 1kHz
20kHz
0.01
20kHz
20kHz
20Hz, 1kHz
Output Power (W)
0.01
Output Power (W)
Output Power (W)
0.01
0.1
0.1
0.1
1
Fig. 50 : THD + N vs Output Power
Fig. 52 : THD + N vs Output Power
Fig. 54 : THD + N vs Output Power
0.01
0.1
0.01
0.01
10
0.1
0.1
1E-3
1
10
10
1E-3
1E-3
1
1
RL = 16 , Vcc = 5V
Gv = 10
Cb = Cin = 1 F
BW < 125kHz
Tamb = 25 C
RL = 16
Vcc = 2.6V
Gv = 10
Cb = Cin = 1 F
BW < 125kHz
Tamb = 25 C
RL = 16
Vcc = 3.3V
Gv = 10
Cb = Cin = 1 F
BW < 125kHz
Tamb = 25 C
1kHz
1kHz
0.01
Output Power (W)
0.01
Output Power (W)
Output Power (W)
1kHz
0.01
20kHz
20Hz
20kHz
20Hz
20Hz
20kHz
0.1
0.1
0.1
1