TDA1910HS STMicroelectronics, TDA1910HS Datasheet - Page 5

• Manufacturer Part Number: TDA1910HS
• Description: IC AMP AUD 10W MULTIWATT11 HORZ
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA1910HS

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 17W x 1 @ 4 Ohm
• Voltage - Supply: 8 V ~ 30 V
• Features: Depop, Mute, Thermal Protection
• Mounting Type: Through Hole
• Package / Case: Multiwatt-11 (Horizontal, Bent and Staggered Leads)
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono
• Output Power (typ): 17x1@4OhmW
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.2@8Ohm@7W%
• Single Supply Voltage (typ): 9/12/15/18/24/28V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 20W
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 60dB
• Single Supply Voltage (min): 8V
• Single Supply Voltage (max): 30V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Mounting: Through Hole
• Pin Count: 11 +Tab
• Package Type: MULTIWATT H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8860-5; TDA1910HS

ELECTRICAL CHARACTERISTICS (continued)
MUTING FUNCTION (Refer to Muting circuit)
Note :
( )
( ) Filter with noise bandwidth: 22 Hz to 22 KHz.
(*)
Symbol
SVR
BW
BW
S/N
R
T
G
G
R
Weighting filter = curve A.
See fig. 29 and fig. 30.
e
V
V
A
h
sd
11
N
T
T
1
T
v
v
Efficiency
Small signal bandwidth
Power bandwidth
Voltage gain (open loop)
Voltage gain (closed loop)
Total input noise
Signal to noise ratio
Supply voltage rejection
Thermal sjut-down case (*)
temperature
Muting-off threshold voltage
(pin 11)
Muting-on threshold voltage
(pin 11)
Input resistance (pin 1)
Input resistance (pin 11)
Muting attenuation
Parameter
V
V
V
P
f = 1 KHz
V
f = 1 KHz
V
P
R
V
f
R
ripple
s
s
s
o
s
s
o
s
L
g
= 24V
= 24V
= 24V
= 12W
= 24V
= 24V
= 12W
= 24V
= 4
+ R
= 100 Hz
R
R
1
L
L
= 10 K
= 4
= 8
Test condition
Muting off
Muting on
RL = 4
R
R
d
R
Po = 1W
R
R
R
R
R
R
R
R
R
R
P
tot
L
L
L
g
g
g
g
g
g
g
g
g
g
= 4
= 4
= 4
= 50
= 1K
= 10K
= 50
= 1K
= 10K
= 10K
= 0
= 10K
= 0
5%
Rg = 10 K
= 8W
f = 1 KHz
P
P
o
o
= 12W
= 7.5W
P
o
= 1W
( )
( )
( )
( )
Min.
29.5
150
110
1.9
80
97
93
50
50
0
6
10 to 120,000
40 to 15,000
Typ.
103
105
100
100
125
200
1.2
1.3
1.5
2.0
2.0
2.2
75
62
65
30
60
10
60
Max.
30.5
3.0
3.2
4.0
5.0
5.2
6.0
4.7
1.3
30
V
s
TDA1910
Unit
K
K
Hz
Hz
dB
dB
dB
dB
dB
dB
%
V
V
C
V
V
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