RFB PGND MAX9725E INVERTING CHARGE PU" />
參數(shù)資料
型號: MAX9725BETC+T
廠商: Maxim Integrated Products
文件頁數(shù): 7/17頁
文件大?。?/td> 0K
描述: IC AMP AUDIO .025W STER 12TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
系列: DirectDrive®
類型: AB 類
輸出類型: 耳機(jī),2-通道(立體聲)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 25mW x 2 @ 16 歐姆
電源電壓: 900 mV ~ 1.8 V
特點(diǎn): 消除爆音,短路保護(hù),關(guān)機(jī)
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 12-TQFN-EP(4x4)
封裝/外殼: 12-WQFN 裸露焊盤
包裝: 帶卷 (TR)
MAX9725
C1N
C1P
OUTL
SINGLE
1.5V CELL
AA OR AAA
BATTERY
OUTR
SGND
RFB
PGND
MAX9725E
INVERTING
CHARGE PUMP
INR
INL
VDD
PVSS
C2
VSS
C3
RFB
DirectDrive OUTPUTS
ELIMINATE DC-BLOCKING
CAPACITORS.
Block Diagrams (continued)
Ordering Information (continued)
PART
PIN-PACKAGE
TOP
MARK
GAIN
(V/V)
MAX9725BETC+
12 TQFN-EP*
+AAEX
-1.5
MAX9725CEBC+TG45
12 UCSP+ACM
-1
MAX9725CETC+
12 TQFN-EP*
+AAEY
-1
MAX9725DEBC+TG45
12 UCSP+ACN
-4
MAX9725DETC+
12 TQFN-EP*
+AAEZ
-4
MAX9725EEBC+TG45
12 UCSP+AEF
ADJ
MAX9725EETC+**
12 TQFN-EP*
+AAGH
ADJ
Note: All devices are specified over the -40°C to +85°C operating
temperature range.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
*
EP = Exposed pad.
**
Future product—contact factory for availability.
12
3
C
B
A
UCSP
TOP VIEW
(BUMP-SIDE DOWN)
4
C1N
PVSS
INL
INR
VSS
SGND
C1P
VDD
OUTL
OUTR
PGND
SHDN
TOP VIEW
THIN QFN
MAX9725
12
*EP
*EP = EXPOSED PAD.
11
+
10
4
5
PV
SS
INL
6
C1N
OUTL
OUTR
V
DD
12
PGND
3
98
7
SHDN
SGND
VSS
INR
MAX9725
C1P
Pin Configurations
1V, Low-Power, DirectDrive, Stereo Headphone
Amplifier with Shutdown
______________________________________________________________________________________
15
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參數(shù)描述
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MAX9725CEBC+ 制造商:Maxim Integrated Products 功能描述:AUD AMP HDPH 2CH STEREO 0.025W CLS-AB 12UCSP - Rail/Tube
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MAX9725CEBC+TG45 功能描述:音頻放大器 1V DirectDrive Headphone 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9725CEBC-T 制造商:Maxim Integrated Products 功能描述:1V, LOW-POWER, DIRECTDRIVE, STEREO HEADPHONE - Tape and Reel