TDA8547TS/N1 NXP Semiconductors, TDA8547TS/N1 Datasheet - Page 11

• Manufacturer Part Number: TDA8547TS/N1
• Description: AMP, AUDIO, PWR, 1.2W, AB, 20SSOP
• Manufacturer: NXP Semiconductors

Specifications of TDA8547TS/N1

• Amplifier Class: AB
• No. Of Channels: 2
• Output Power: 1.2W
• Load Impedance: 16ohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: SSOP
• No. Of Pins: 20
• Base Number: 8547
• Supply Voltage Range: 2.2V To 18V
• Thd + N: 0.15% @ 0.4W, 8ohm, VCC=5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
1998 Apr 01
handbook, halfpage
handbook, halfpage
2
output channel switching
P
(1) V
V
(1) G
(2) G
(3) G
o
SVRR
CC
(dB)
THD
= 0.5 W; G
10
10
(%)
= 5 V; R
20
40
60
80
10
CC
0.7 W BTL audio amplifier with
v
v
v
1
1
2
10
Fig.9 SVRR as a function of frequency.
= 30 dB.
= 20 dB.
= 6 dB.
10
Fig.7 THD as a function of frequency.
= 5 V; R
S
v
= 0 ; V
= 20 dB.
L
= 8 .
10
10
2
2
r
= 100 mV.
10
10
3
3
(1)
(2)
(3)
(1)
10
10
4
4
f (Hz)
f (Hz)
MGD894
MGK989
10
10
5
5
11
andbook, halfpage
handbook, halfpage
V
(1) G
(2) G
(3) G
Fig.8
THD = 10%.
(1) R
(2) R
(dB)
100
CC
60
cs
70
80
90
(W)
P o
1.5
0.5
= 5 V; V
10
L
L
v
v
v
2
1
0
= 8 .
= 16 .
= 30 dB.
= 20 dB.
= 6 dB.
0
Channel separation as a function of
frequency.
o
Fig.10 P
= 2 V; R
10
2
L
= 8 .
4
o
as a function of V
(1)
10
3
(2)
8
10
TDA8547TS
Product specification
4
V CC (V)
f (Hz)
(1)
(2)
(3)
CC
MGK699
MGK990
.
10
5
12