參數(shù)資料
型號(hào): MAX9792CETI+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 20/34頁(yè)
文件大?。?/td> 0K
描述: IC AMP AUDIO 2.0W STER D 28TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
系列: DirectDrive®
類型: D 類
輸出類型: 1-通道(單聲道),帶立體聲耳機(jī)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 3.7W x 1 @ 3 歐姆; 180mW x 2 @ 32 歐姆
電源電壓: 4.5 V ~ 5.5 V
特點(diǎn): 消除爆音,LDO,短路保護(hù)和熱保護(hù),關(guān)機(jī)
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 28-TQFN-EP(4x4)
封裝/外殼: 28-WFQFN 裸露焊盤
包裝: 管件
MAX9791/MAX9792
Windows Vista-Compliant Class D Speaker
Amplifiers with DirectDrive Headphone Amplifiers
______________________________________________________________________________________
27
MAX9792
SPKR_EN
HP_EN
LDO_EN
BEEP
SPEAKER AND LDO
SUPPLY
2.7V TO 5.5V
HEADPHONE SUPPLY
2.7V TO 5.5V
SPKR_IN
HP_INR
HP_INL
CLASS D
AMP
AVDD
LDO
1.8V OR 4.75V
Simplified Block Diagrams
(continued)
26
27
25
24
10
9
11
HP_INR
COM
GND
LDO_OUT
AVDD
12
SPKR_INL
PGND
OUTL-
PVDD
BEEP
HPVDD
C1P
12
OUTR-
45
6
7
20
21
19
17
16
15
PVDD
SPKR_EN
CPVSS
SENSE
HPL
HPR
MAX9791
HP_INL
OUTL+
3
18
28
8
SPKR_INR
LDO_EN
OUTR+
23
13
C1N
PGND
22
14
CPGND
HP_EN
TQFN
(4mm x 4mm x 0.75mm)
TOP VIEW
+
*EP
*EP = EXPOSED PAD
26
27
25
24
10
9
11
HP_INR
COM
GND
LDO_OUT
AVDD
12
GND
PGND
OUT-
PVDD
BEEP
HPVDD
C1P
12
OUT-
45
6
7
20
21
19
17
16
15
PVDD
SPKR_EN
CPVSS
SENSE
HPL
HPR
MAX9792
HP_INL
OUT+
3
18
28
8
SPKR_IN
LDO_EN
OUT+
23
13
C1N
PGND
22
14
CPGND
HP_EN
TQFN
(4mm x 4mm x 0.75mm)
TOP VIEW
+
*EP = EXPOSED PAD
*EP
Pin Configurations
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參數(shù)描述
MAX9792CETI+ 功能描述:音頻放大器 Windows Vista Class D Speaker Amp 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9792CETI+T 功能描述:音頻放大器 Windows Vista Class D Speaker Amp 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9796EBX+TG45 功能描述:音頻放大器 2.3W High-Power Class D Subsystem 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9796EVKIT 制造商:Maxim Integrated Products 功能描述:2.3W HIGH-POWER CLASS D AUDIO SUBS - Rail/Tube
MAX9796EVKIT+ 制造商:Maxim Integrated Products 功能描述:MAX9796 EVAL KIT - Boxed Product (Development Kits)