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參數(shù)資料
型號: MAX9736AETJ+
廠商: Maxim Integrated Products
文件頁數(shù): 24/25頁
文件大小: 0K
描述: IC AMP AUDIO 35W MONO D 32TQFN
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 43
類型: D 類
輸出類型: 1-通道(單聲道)或 2-通道(立體聲)
在某負載時最大輸出功率 x 通道數(shù)量: 35W x 1 @ 4 歐姆; 17.5W x 2 @ 8 歐姆
電源電壓: 8 V ~ 28 V
特點: 消除爆音,靜音,短路保護和熱保護,關機
安裝類型: 表面貼裝
供應商設備封裝: 32-TQFN-EP(5x5)
封裝/外殼: 32-WFQFN 裸露焊盤
包裝: 管件
產(chǎn)品目錄頁面: 1392 (CN2011-ZH PDF)
Typical Operating Characteristics (continued)
(MAX9736A, VPVDD = 12V, MOD = high, spread-spectrum modulation mode, VGND = VPGND = 0V, VSHDN = VMUTE = 5V, unless
otherwise noted.)
MAX9736
Mono/Stereo High-Power Class D Amplifier
8
_______________________________________________________________________________________
EFFICIENCY
vs. TOTAL OUTPUT POWER
MAX9736 toc17
TOTAL OUTPUT POWER (W)
25
20
15
10
5
030
EFFICIENCY
POWER DISSIPATION
EFFICIENCY
(%)
10
20
30
40
50
60
70
80
90
100
0
POWER
DISSIPATION
(W)
1
2
3
4
5
6
7
8
9
10
0
VPVDD = 24V,
FIXED FREQUENCY,
8
Ω LOAD
EFFICIENCY
vs. TOTAL OUTPUT POWER
MAX9736 toc18
TOTAL OUTPUT POWER (W)
25
20
15
10
5
030
EFFICIENCY
POWER DISSIPATION
EFFICIENCY
(%)
10
20
30
40
50
60
70
80
90
100
0
POWER
DISSIPATION
(W)
1
2
3
4
5
6
7
8
9
10
0
VPVDD = 24V,
SPREAD SPECTRUM,
8
Ω LOAD
EFFICIENCY
vs. TOTAL OUTPUT POWER
MAX9736 toc19
TOTAL OUTPUT POWER (W)
15
10
5
020
VPVDD = 12V,
FIXED FREQUENCY,
4
Ω LOAD
EFFICIENCY
(%)
10
20
30
40
50
60
70
80
90
100
0
POWER
DISSIPATION
(W)
1
2
3
4
5
6
7
8
9
10
0
EFFICIENCY
POWER DISSIPATION
EFFICIENCY
vs. TOTAL OUTPUT POWER
MAX9736 toc20
TOTAL OUTPUT POWER (W)
25
20
15
10
5
030
EFFICIENCY
POWER DISSIPATION
EFFICIENCY
(%)
10
20
30
40
50
60
70
80
90
100
0
POWER
DISSIPATION
(W)
1
2
3
4
5
6
7
8
9
10
0
VPVDD = 12V,
SPREAD SPECTRUM,
4
Ω LOAD
TOTAL OUTPUT POWER vs. VDD
LOAD = 8
Ω, f = 1kHz
MAX9736
toc21
SUPPLY VOLTAGE (V)
OUTPUT
POWER
(W)
25
10
20
15
5
10
15
20
25
30
35
40
0
530
1% THD+N
10% THD+N
TOTAL OUTPUT POWER vs. LOAD RESISTANCE
VDD = 12V, f = 1kHz, SPREAD SPECTRUM
MAX9736
toc22
LOAD RESISTANCE (
Ω)
OUTPUT
POWER
(W)
25
10
20
15
2
4
6
8
10
12
14
16
0
530
1% THD+N
10% THD+N
TOTAL OUTPUT POWER vs. LOAD RESISTANCE
VDD = 18V, f = 1kHz, SPREAD SPECTRUM
MAX9736
toc23
LOAD RESISTANCE (
Ω)
OUTPUT
POWER
(W)
25
20
15
10
5
15
20
25
30
0
530
10% THD+N
1% THD+N
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相關代理商/技術參數(shù)
參數(shù)描述
MAX9736AETJ/V+ 功能描述:音頻放大器 Mono/Stereo Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9736AETJ/V+T 功能描述:音頻放大器 Mono/Stereo Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9736AETJ+ 功能描述:音頻放大器 Mono/Stereo Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9736AETJ+T 功能描述:音頻放大器 Mono/Stereo Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9736AEVKIT+ 功能描述:音頻 IC 開發(fā)工具 MAX9736A/B Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V