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參數(shù)資料
型號(hào): MAX98310EWL+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 10/14頁(yè)
文件大?。?/td> 0K
描述: IC AMP AUD 1.4W CLASS AB 9WLP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
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: 2.7W x 1 @ 4 歐姆
電源電壓: 2.5 V ~ 5.5 V
特點(diǎn): 消除爆音,差分輸入,短路和熱保護(hù),關(guān)閉
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 9-WLP(1.00x1.00)
封裝/外殼: 9-WFBGA,WLBGA
包裝: 帶卷 (TR)
Maxim Integrated Products 5
MAX98309/MAX98310
Mono 1.4W Class AB Audio Amplifiers
Typical Operating Characteristics
(VDD = 3.7V, VGND = 0V, SHDN = VDD, GAIN = GND (RF = RIN = 10kI), CBIAS = 0.1F, CIN = 1F, no load, unless otherwise noted.)
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98309
toc01
FREQUENCY (kHz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
0.001
10
100k
VDD = 4.2V
RL = 4I
POUT = 300mW
POUT = 50mW
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98309
toc02
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
100
0.001
10
100k
VDD = 5V
RL = 8I
POUT = 200mW
POUT = 1.2W
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98309
toc03
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
100
0.001
10
100k
VDD = 3.7V
RL = 4I
POUT = 800mW
POUT = 50mW
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98309
toc04
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
100
0.001
10
100k
VDD = 3.7V
RL = 8I
POUT = 50mW
POUT = 500mW
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX98309
toc06
OUTPUT POWER (mW)
THD+N
(%)
1500
1250
1000
750
500
250
0.01
0.1
1
10
100
0.001
0
1750
VDD = 5V
RL = 8I
fIN = 6kHz
fIN = 300Hz
fIN = 1kHz
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX98309
toc05
OUTPUT POWER (mW)
THD+N
(%)
1500
1000
500
0.01
0.1
1
10
100
0.001
0
2000
VDD = 4.2V
RL = 4I
fIN = 6kHz
fIN = 300Hz
fIN = 1kHz
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX98309
toc07
OUTPUT POWER (mW)
THD+N
(%)
1200
800
400
0.01
0.1
1
10
100
0.001
0
1600
VDD = 3.7V
RL = 4I
fIN = 6kHz
fIN = 300Hz
fIN = 1kHz
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX98309
toc08
OUTPUT POWER (mW)
THD+N
(%)
800
600
400
200
0.01
0.1
1
10
100
0.001
0
1000
VDD = 3.7V
RL = 8I
fIN = 6kHz
fIN = 300Hz
fIN = 1kHz
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參數(shù)描述
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