參數(shù)資料
型號(hào): NCP2890EVB
廠商: ON Semiconductor
文件頁(yè)數(shù): 16/16頁(yè)
文件大?。?/td> 0K
描述: EVAL BOARD FOR NCP2890
設(shè)計(jì)資源: NCP2890 Demo Board BOM
NCP2890EVB Design Resources
NCP2890 Demo Board Schematic
標(biāo)準(zhǔn)包裝: 1
放大器類型: 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: 1.08W x 1 @ 8 歐姆
電源電壓: 2.2 V ~ 5.5 V
板類型: 完全填充
已用 IC / 零件: NCP2890
已供物品:
其它名稱: NCP2890EVBOS
NCP2890, NCV2890
http://onsemi.com
9
TYPICAL PERFORMANCE CHARACTERISTICS
DC OUTPUT VOLTAGE (V)
2.5
1.5
1
0.5
2.5
0
80
60
P
SR
R
(dB)
DC OUTPUT VOLTAGE (V)
20
2
0.5
0
1
1.5
2
70
50
30
40
10
Vp = 2.6 V
RL = 8 W
F = 217 Hz
AV = 2
Vripple = 200 mVpkpk
Cbypass = 1 mF
5
3
2
1
5
0
80
60
P
SR
R
(dB)
20
4
1
0
2
3
4
70
50
30
40
10
Vp = 5 V
RL = 8 W
F = 217 Hz
AV = 2
Vripple = 200 mVpkpk
Cbypass = 1 mF
2.5
1.5
1
0.5
2.5
0
90
60
P
SR
R
(dB)
20
2
0.5
0
1
1.5
2
70
50
30
40
10
Vp = 3 V
RL = 8 W
F = 217 Hz
AV = 2
Vripple = 200 mVpkpk
Cbypass = 1 mF
80
Figure 25. PSRR versus Cbypass @ Vp = 3 V
10
100
1000
10,000
100,000
30
80
75
P
SR
R
(dB)
FREQUENCY (Hz)
55
70
65
60
50
45
40
35
Vp = 3 V
RL = 8 W
Rin = 10 W
AV = 2
Vripple = 200 mVpkpk
1
mF
2.2
mF
Figure 26. PSRR @ DC Output Voltage
Figure 27. PSRR @ DC Output Voltage
Figure 28. PSRR @ DC Output Voltage
Figure 29. Turning On Time Vp = 5 V
Figure 30. Turning Off Time Vp = 5 V
相關(guān)PDF資料
PDF描述
V150B36E150BF3 CONVERTER MOD DC/DC 36V 150W
1812R-823J INDUCTOR UNSHIELDED 82UH SMD
RBA10DRMT-S288 CONN EDGECARD 20POS .125 EXTEND
7-1624108-4 INDUCTOR 1.5NH 700MA 0402
V150B36E150BF2 CONVERTER MOD DC/DC 36V 150W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCP2890FCT1 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:1.0 Watt Audio Power Amplifier
NCP2892 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:1.3 Watt Audio Power Amplifier with Fast Turn On Time
NCP2892AEVB 功能描述:音頻 IC 開發(fā)工具 NCP2892AEVB RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
NCP2892AFCT2G 功能描述:音頻放大器 ANA BUMP MONO PWR AMP 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
NCP2892BEVB 功能描述:BOARD EVAL NCP2892B RoHS:是 類別:編程器,開發(fā)系統(tǒng) >> 評(píng)估板 - 音頻放大器 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:-