參數(shù)資料
型號(hào): MAX4295EEE+
廠商: Maxim Integrated Products
文件頁數(shù): 10/15頁
文件大小: 0K
描述: IC AMP AUDIO PWR 2W MONO 16QSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
類型: D 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: 2W x 1 @ 4 歐姆
電源電壓: 2.7 V ~ 5.5 V
特點(diǎn): 消除爆音,短路保護(hù)和熱保護(hù),關(guān)閉
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 16-QSOP
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
包裝: 管件
MAX4295
Mono, 2W, Switch-Mode (Class D)
Audio Power Amplifier
4
_______________________________________________________________________________________
Typical Operating Characteristics
(VCC = PVCC = +3V, input amplifier gain = -1, SHDN = VCC , TA = +25°C, unless otherwise noted.)
10
1k
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT FREQUENCY (VIN = 2.5VP-P)
MAX4295
toc02
INPUT FREQUENCY (Hz)
THD+N
(%)
10
1
0.01
0.1
VCC = +5V
RL = 8
1MHz
125kHz
250kHz
500kHz
0
0.3
0.6
1.2
0.9
1.5
1.8
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (fIN = 1kHz)
MAX4295
toc05
OUTPUT POWER (W)
THD+N
(%)
100
10
1
0.10
0.1
VCC = +5V
RL = 8
500kHz
250kHz
1MHz
125kHz
0
0.3
0.6
0.9
1.2
1.5
1.8
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (fIN = 20kHz)
MAX4295
toc08
OUTPUT POWER (W)
THD+N
(%)
10
1
0.01
0.1
VCC = +5V
RL = 8
1MHz
125kHz
250kHz
500kHz
10
1k
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT FREQUENCY (VIN = 2.5VP-P)
MAX4295
toc01
INPUT FREQUENCY (Hz)
THD+N
(%)
10
1
0.01
0.1
1MHz
125kHz
250kHz
500kHz
VCC = +5V
RL = 4
0
0.5
1.0
1.5
2.0
2.5
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (fIN = 1kHz)
MAX4295
toc04
OUTPUT POWER (W)
THD+N
(%)
100
10
1
0.10
0.1
VCC = +5V
RL = 4
1MHz
250kHz
125kHz
500kHz
0
0.5
1.0
1.5
2.0
2.5
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (fIN = 20kHz)
MAX4295
toc07
OUTPUT POWER (W)
THD+N
(%)
100
10
1
0.10
0.1
VCC = +5V
RL = 4
250kHz
125kHz
500kHz
1MHz
10
1k
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT FREQUENCY (VIN = 2.5VP-P)
MAX4295
toc03
INPUT FREQUENCY (Hz)
THD+N
(%)
10
1
0.01
0.1
VCC = +5V
RL = 32
1MHz
125kHz
250kHz
500kHz
0
0.1
0.2
0.3
0.4
0.5
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (fIN = 1kHz)
MAX4295
toc06
OUTPUT POWER (W)
THD+N
(%)
100
10
1
0.10
0.1
VCC = +5V
RL = 32
1MHz
500kHz
250kHz
125kHz
0
0.1
0.2
0.3
0.4
0.5
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (fIN = 20kHz)
MAX4295
toc09
OUTPUT POWER (W)
THD+N
(%)
100
10
1
0.10
0.1
VCC = +5V
RL = 32
500kHz
1MHz
125kHz
250kHz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4295EEE+ 功能描述:音頻放大器 Mono 2W Switch Mode (Class D) 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
MAX4295EEE+T 功能描述:音頻放大器 Mono 2W Switch Mode (Class D) 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
MAX4295EEE-T 功能描述:音頻放大器 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
MAX4295ESE 功能描述:音頻放大器 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
MAX4295ESE+ 功能描述:音頻放大器 Mono 2W Switch Mode (Class D) 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