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MAX4295ESE规格书详情
General Description
The MAX4295/MAX4297 mono/stereo, switch-mode (Class-D) audio power amplifiers operate from a single +2.7V to +5.5V supply. They have >85 efficiency and are capable of delivering 2W continuous power to a 4Ω load, making them ideal for portable multimedia and general-purpose high-power audio applications.
Features
♦ +2.7V to +5.5V Single-Supply Operation
♦ 2W/Channel Output Power at 5V 0.7W/Channel Output Power at 3V
♦ 87 Efficiency (RL = 4Ω, PO = 2W, MAX4295)
♦ 0.4 THD+N (RL = 4Ω, fOSC = 125kHz)
♦ Logic-Programmable PWM Frequency Selection (125kHz, 250kHz, 500kHz, 1MHz)
♦ Low-Power Shutdown Mode
♦ Clickless Transitions Into and Out of Shutdown
♦ 1A Current Limit and Thermal Protection
♦ Available in Space-Saving Packages
16-Pin QSOP (MAX4295)
24-Pin SSOP (MAX4297)
Applications
Palmtop/Notebook Computers
PDA Audio
Sound Cards
Game Cards
Boom Boxes
AC Amplifiers
Battery-Powered Speakers
Cordless Phones
Portable Equipment
产品属性
- 型号:
MAX4295ESE
- 功能描述:
音频放大器
- RoHS:
否
- 制造商:
STMicroelectronics
- 产品:
General Purpose Audio Amplifiers
- 输出类型:
Digital
- 输出功率:
THD +
- 工作电源电压:
3.3 V
- 安装风格:
SMD/SMT
- 封装/箱体:
TQFP-64
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
21+ |
SOIC-Narrow-16 |
6000 |
原装现货 |
询价 | ||
MAXIM |
2023+ |
SOP |
50000 |
原装现货 |
询价 | ||
MAXIM |
23+ |
SOP16 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Maxim |
22+ |
16SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM |
23+ |
SOP16 |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
MAXIM |
23+ |
16-soic |
35500 |
原装正品现货库存QQ:2987726803 |
询价 | ||
MAXIM/美信 |
23+ |
SOP-16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MAXIM/美信 |
SOP |
12000 |
原装现货,长期供应,终端账期支持 |
询价 | |||
Maxim |
1931+ |
N/A |
286 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM/美信 |
21+ |
65230 |
询价 |