參數(shù)資料
型號(hào)： MAX4368ETA+T
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 1/16頁(yè)
文件大?。?/td> 0K
描述： IC AMP AUDIO PWR .33W MONO 8TDFN
標(biāo)準(zhǔn)包裝： 2,500
類型： AB 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： 330mW x 1 @ 16 歐姆
電源電壓： 2.3 V ~ 5.5 V
特點(diǎn)： 消除爆音，關(guān)機(jī)，熱保護(hù)
安裝類型： 表面貼裝
供應(yīng)商設(shè)備封裝： 8-TDFN-EP（3x3）
封裝/外殼： 8-WDFN 裸露焊盤(pán)
包裝： 帶卷 (TR)
General Description
The MAX4366/MAX4367/MAX4368 are bridged audio
power amplifiers intended for devices with internal
speakers and headsets. The MAX4366/MAX4367/
MAX4368 are capable of delivering 330mW of continu-
ous power into a 32
Ω load, or 200mW into a 16Ω load
with 1% THD+N from a single 5V supply.
The MAX4366/MAX4367/MAX4368 bridged outputs elimi-
nate the need for output-coupling capacitors minimizing
external component count. The MAX4366/MAX4367/
MAX4368 also feature a low-power shutdown mode,
clickless power-up/power-down and internal DC bias
generation. The MAX4366 is a unity-gain stable, program-
mable gain amplifier. The MAX4367/MAX4368 feature
internally preset gains of 2V/V and 3V/V, respectively.
All devices are available in space-saving 8-pin TDFN
and 8-bump UCSP chip-scale packages.
Applications
Cellular Phones
Two-Way Radios
PDAs
Headphones
Headsets
General-Purpose Audio
Features
Drives 330mW into 32Ω (200mW into 16Ω)
0.02% THD+N at 1kHz (120mW into 32Ω)
Internal Bridged Configuration
No Output-Coupling Capacitors
2.3V to 5.5V Single-Supply Operation
2mA Supply Current
Low-Power Shutdown Mode
Clickless Power-Up and Shutdown
Thermal Overload Protection
Available in TDFN and UCSP Packages
MAX4366/MAX4367/MAX4368
330mW, Ultra-Small, Audio Power Amplifiers
with Shutdown
________________________________________________________________
Maxim Integrated Products
1
12
B
A
C
UCSP
TOP VIEW
(BUMP SIDE
DOWN)
3
BIAS
OUT-
SHDN
IN-
OUT+
IN+
GND
VCC
MAX4366
MAX4367
MAX4368
Pin Configurations
Ordering Information
VCC
OUT-
IN-
IN+
BIAS
AUDIO
INPUT
CLICKLESS/POPLESS
SHUTDOWNCONTROL
GND
SHDN
OUT+
MAX4367
MAX4368
Typical Operating Circuit
19-2338; Rev 5; 6/08
*
EP = Exposed pad.
+
Denotes a lead-free package.
Ordering Information continued at end of data sheet.
Selector Guide and Functional Diagrams appear at end of
data sheet.
Pin Configurations continued at end of data sheet.
UCSP is a trademark of Maxim Integrated Products, Inc.
PART
TEMP RANGE
PIN/BUMP-
PACKAGE
TOP
MARK
MAX4366EBL-T -40°C to +85°C
8 UCSP
AAK
MAX4366ETA+T -40°C to +85°C
8 TDFN-EP*
+AFZ
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim's website at www.maxim-ic.com.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4368EUA 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4369EBL+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4369EBL+T 功能描述:高速運(yùn)算放大器 Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX436C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX436CPD 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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