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參數(shù)資料
| 型號(hào)： | MAX98307ETE+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 21/21頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AMP AUD 3.3W MONO DG 16TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 類型： | DG 類 |
| 輸出類型： | 1-通道（單聲道） |
| 在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量： | 3.3W x 1 @ 8 歐姆 |
| 電源電壓： | 2.6 V ~ 5.25 V |
| 特點(diǎn)： | 消除爆音，差分輸入，短路和熱保護(hù)，關(guān)閉 |
| 安裝類型： | 表面貼裝 |
| 供應(yīng)商設(shè)備封裝： | 16-TQFN-EP（3x3） |
| 封裝/外殼： | 16-WFQFN 裸露焊盤 |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱： | MAX98307ETE+TDKR |
Maxim Integrated Products 9
MAX98307/MAX98308
3.3W Mono Class DG Multilevel Audio Amplifier
Typical Operating Characteristics (continued)
(VPVDD = VCC = VSHDN = 3.6V, VPGND = VGND = 0V, ZL = 8ω + 68FH between OUT+ and OUT-, AV = 14.5dB (MAX98307 RIN+ =
RIN- = 10kω, RFB+ = RFB- = 20kω), CIN+ = CIN- = 0.33F, AC measurement bandwidth 20Hz to 20kHz.)
OUTPUT POWER vs. SUPPLY VOLTAGE
(MAX98307)
MAX98307
toc19
SUPPLY VOLTAGE (V)
OUTPUT
POWER
(W)
5.0
4.6
3.0
3.4
3.8
4.2
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
2.6
5.4
THD+N = 10%
THD+N = 1%
fIN = 1kHz
EFFICIENCY vs. OUTPUT POWER
(MAX98307)
MAX98307
toc22
OUTPUT POWER (W)
EFFICIENCY
(%)
1.0
0.8
0.6
0.4
0.2
10
20
30
40
50
60
70
80
90
0
1.2
VPVDD = 3.6V
fIN = 1kHz
OUTPUT POWER vs. SUPPLY VOLTAGE
(MAX98308)
MAX98307
toc20
SUPPLY VOLTAGE (V)
OUTPUT
POWER
(W)
5.0
4.6
4.2
3.8
3.4
3.0
0.5
1.0
1.5
2.0
3.0
2.5
3.5
0
2.6
5.4
fIN = 1kHz
THD+N = 1%
THD+N = 10%
THERMALLY LIMITED
EFFICIENCY vs. OUTPUT POWER
(MAX98307)
MAX98307
toc23
OUTPUT POWER (W)
EFFICIENCY
(%)
10
20
30
40
50
60
70
80
90
0
VPVDD = 4.2V
fIN = 1kHz
1.4
1.2
0.8 1.0
0.4 0.6
0.2
0
1.6
GAIN vs. FREQUENCY
(MAX98308)
MAX98307
toc21
FREQUENCY (kHz)
AMPLITUDE
(dB)
10k
1k
100
-10
0
10
20
30
-20
10
100k
GAIN = UNCONNECTED
GAIN = 100kI TO VPVDD
GAIN = PGND
GAIN = VPVDD
GAIN = 100kI TO PGND
EFFICIENCY vs. OUTPUT POWER
(MAX98307)
MAX98307
toc24
OUTPUT POWER (W)
EFFICIENCY
(%)
10
20
30
40
50
60
70
80
90
0
VPVDD = 5V
fIN = 1kHz
2.0
1.5
1.0
0.5
0
2.5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX98307EVKIT# | 功能描述:音頻 IC 開發(fā)工具 MAX98307 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V |
| MAX98308EWC+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX98308EWC+T | 制造商:Maxim Integrated Products 功能描述:AMPLIFIER - Tape and Reel |
| MAX98309EVKIT# | 功能描述:音頻 IC 開發(fā)工具 MAX98309 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V |
| MAX98309EWL+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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