|
Maxim > Solutions > Displays: LCD
Audio For LCD TVs
|
|
| Display |
Title/Parts |
Key Advantages |
| QV PDF |
12W+12W, Low-EMI, Spread-Spectrum, Stereo, Class D Amplifier
MAX9741
| |
| QV PDF |
25W/50W, Filterless, Spread-Spectrum, Stereo/Mono, Class D Amplifier
MAX9709
| |
| QV PDF |
20W/40W, Filterless, Spread-Spectrum, Mono/Stereo, Class D Amplifier
MAX9708
| |
| QV PDF |
10W Stereo/15W Mono, Filterless, Spread-Spectrum, Class D Amplifiers
MAX9703, MAX9704
| 10W Stereo/15W Mono Class-D Amplifier Ideal for Flat-Panel TV and PC-Display Applications |
| QV PDF |
6W, Filterless, Spread-Spectrum Mono/Stereo Class D Amplifiers
MAX9713, MAX9714
| 6W, Class-D Amplifiers Ideal for Flat-Panel TV and PC Display Applications |
| QV PDF |
5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown
MAX9722
| Next-Generation DirectDrive Headphone Amplifiers Offer Differential Inputs and 5V Operation |
| QV PDF |
50mW, DirectDrive®, Stereo Headphone Amplifier with SmartSense™ and Shutdown
MAX9720, MAX9720A, MAX9720B
| 50mW, DirectDrive, Stereo-Headphone Amplifier with SmartSense and Shutdown |
| QV PDF |
80mW, Fixed-Gain, DirectDrive, Stereo Headphone Amplifier with Shutdown
MAX4411, MAX4411B
| Unique Low-Cost Headphone Amplifier Eliminates DC-Blocking Capacitors and Gain-Setting Resistors |
| QV PDF |
80mW, DirectDrive Stereo Headphone Driver with Shutdown
MAX4410
| |
| Key Specifications: Headphone Amplifiers |
| Part Number |
Hdph. Amp. VCC
(V) |
Hdph. Amp. VCC
(V) |
Hdph. Amp. ICC
(mA) |
Hdph. Amp. POUT into 32Ω
(mW) |
Hdph. Amp. Half Pwr. THD+N
(%) |
SNR
(dB) |
PSRR
(dB) |
Hdph. Amp. Ext. Gain |
Hdph. Amp. Fxd. Gain
(|V/V|) |
Hdph. Amp. Fxd. Gain
(|V/V|) |
Features |
RoHS Available |
Industry Qualified |
Package/Pins |
Smallest Available Pckg.
(mm2) |
| min |
max |
typ |
@ 1% THD+N |
A- Weighted |
min |
min |
max |
max w/pins |
| MAX9722 |
2.4 |
5.5 |
5.5 |
130 |
0.015 |
103 |
90 |
Yes |
2 |
2 |
Common-Mode Sense |
Yes |
Automotive - General |
|
33.4 |
| MAX9720 |
1.8 |
3.6 |
5 |
50 |
0.006 |
100 |
92 |
No |
1 |
1.41 |
SmartSense Automatic Short Circuit Detection |
- |
|
33.4 |
| MAX4411 |
1.8 |
3.6 |
5 |
65 |
0.007 |
98 |
86 |
No |
1.5 |
2 |
Independent Shutdown Controls |
- |
|
4.3 |
| MAX4410 |
1.8 |
3.6 |
7 |
65 |
0.006 |
98 |
90 |
Yes |
- |
- |
Independent Shutdown Controls |
- |
|
33.4 |
|
See All Headphone Amplifiers (15)
|
| Key Specifications: Speaker Amplifiers |
| Part Number |
Class |
Spkr. Amp. VCC
(V) |
Spkr. Amp. VCC
(V) |
Spkr. Amp. ICC
(mA) |
POUT into 4Ω @ 1% THD+N
(W) |
POUT into 4Ω @ 10% THD+N
(W) |
POUT into 8Ω @ 1% THD+N
(W) |
POUT into 8Ω @ 10% THD+N
(W) |
Spkr. Amp. Half Pwr. THD+N
(%) |
SNR
(dB) |
PSRR
(dB) |
Spkr. Amp. Ext. Gain |
Spkr. Amp. Fxd. Gain
(V/V) |
Spkr. Amp. Fxd. Gain
(V/V) |
Features |
Channels |
| min |
max |
typ |
min |
min |
min |
min |
A- Weighted |
min |
min |
max |
| MAX9741 |
D |
10 |
25 |
26 |
- |
8.5 |
- |
12 |
- |
- |
70 |
No |
4.5 |
30.2 |
Differential Inputs |
2 |
| MAX9709 |
22 |
20 |
39 |
50 |
19 |
25 |
0.1 |
95 |
90 |
12.6 |
63 |
| External Clock Synchronization | | Programmable Thermal Flag |
|
2 |
| MAX9708 |
18 |
20 |
32 |
42 |
16 |
21 |
0.15 |
95 |
90 |
12.6 |
63 |
| External Clock Synchronization | | Programmable Thermal Flag |
|
2 |
| MAX9703 |
25 |
14 |
7 |
10 |
11 |
15 |
0.015 |
97 |
80 |
4.5 |
30 |
Differential Inputs |
1 |
| MAX9704 |
25 |
24 |
4 |
5 |
8 |
10 |
0.02 |
97 |
80 |
4.5 |
30 |
Differential Inputs |
2 |
| MAX9713 |
25 |
10 |
- |
- |
5.2 |
6 |
0.1 |
97 |
76 |
4.5 |
13 |
Differential Inputs |
1 |
| MAX9714 |
25 |
18 |
- |
- |
5.2 |
6 |
0.1 |
97 |
76 |
4.5 |
13 |
Differential Inputs |
2 |
|
See All Speaker Amplifiers (30)
|
|
|
