- 您現在的位置：買賣IC網 > PDF目錄16785 > MAX9737EVKIT+ (Maxim Integrated Products)KIT EVAL FOR MAX9737 PDF資料下載
參數資料
| 型號： | MAX9737EVKIT+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數： | 7/13頁 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR MAX9737 |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 1 |
| 放大器類型： | D 類 |
| 輸出類型： | 1-通道（單聲道） |
| 在某負載時最大輸出功率 x 通道數量： | 13W x 1 @ 4 歐姆 |
| 電源電壓： | 8 V ~ 28 V |
| 工作溫度： | -40°C ~ 85°C |
| 板類型： | 完全填充 |
| 已用 IC / 零件： | MAX9737 |
| 已供物品： | 板 |
MAX9737
Mono 7W Class D Amplifier
_______________________________________________________________________________________
3
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT AMPLIFIER CHARACTERISTICS
Output Amplifier Gain
AV
Preamplifier gain = 0dB (Note 7)
13.1
13.6
14.1
dB
Output Current Limit
3
4.6
A
Output Offset
VOS
OUT+ to OUT-, TA = +25°C
±2
±10
mV
VPVDD = 8V to 28V, TA = +25°C
65
80
Power-Supply Rejection Ratio
PSRR
f = 1kHz, 100mVP-P ripple
88
dB
THD+N = 10%, RL = 8
Ω (Note 5)
6
7.4
Output Power
POUT
THD+N = 10%, RL = 4
Ω (Note 6)
13
W
THD + Noise
THD+N
POUT = 2W, f = 1kHz, RL = 8
Ω (Note 5)
0.06
%
Signal-to-Noise Ratio
SNR
A-weighted, POUT = THD+N at 1%,
fIN = 1kHz
97
dB
Noise
VN
A-weighted (Note 4)
100
VRMS
Efficiency
η
POUT = 4W
85
%
Into shutdown
38
Out of shutdown
38
Into mute
38
Click-and-Pop Level
KCP
Peak voltage, 32
samples/second,
A-weighted
(Notes 4, 5, 8)
Out of mute
38
dBV
Switching Frequency
270
300
330
kHz
Spread-Spectrum Bandwidth
±4
kHz
Thermal-Shutdown Level
+160
°C
Thermal-Shutdown Hysteresis
30
°C
Turn-On Time
tON
From shutdown to full operation
9
10
ms
DIGITAL INTERFACE (SHDN, MUTE)
Input-Voltage High
VINH
2V
Input-Voltage Low
VINL
0.8
V
Input-Voltage Hysteresis
50
mV
Input Leakage Current
TA = +25°C
±10
A
ELECTRICAL CHARACTERISTICS (continued)
(VPVDD = 12V, VAGND = VPGND = 0, VSHDN = VMUTE = 5V, C1 = 0.1F, CIN = 0.47F, C2 = CCOM = CREG = 1F, RIN = RFB = 20k
Ω,
RL =
∞, AC measurement bandwidth 22Hz to 22kHz, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
(Note 3)
Note 3: All devices are 100% production tested at TA = +25°C, and all temperature limits are guaranteed by design.
Note 4: Amplifier inputs AC-coupled to GND.
Note 5: 8
Ω resistive load in series with 68mH inductive load connected across OUT+ and OUT- outputs.
Note 6: 4
Ω resistive load in series with 33H inductive load connected across OUT+ and OUT- outputs for VPVDD ≤ 12V.
Note 7: Output amplifier gain is defined as:
Note 8: Mode transition controlled by SHDN and MUTE.
20
×
+
log
|(
) (
) |
||
VV
V
OUT
PRE
相關PDF資料 |
PDF描述 |
|---|---|
| H3BBS-2606G | IDC CABLE - HSR26S/AE26G/HSR26S |
| RNF-100-3/32-BN-STK | HEAT SHRINK TUBING |
| V300C15T75B3 | CONVERTER MOD DC/DC 15V 75W |
| 202G632-55-0 | BOOT MOLDED STRAIGHT |
| MC1403BDR2G | IC VREF SERIES PREC 2.5V 8-SOICN |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX9737EVKIT+ | 功能描述:音頻 IC 開發工具 MAX9737 Eval Kit RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| MAX9738EVKIT+ | 功能描述:放大器 IC 開發工具 MAX9738 Eval Kit RoHS:否 制造商:International Rectifier 產品:Demonstration Boards 類型:Power Amplifiers 工具用于評估:IR4302 工作電源電壓:13 V to 23 V |
| MAX9738EWP+T | 制造商:Maxim Integrated Products 功能描述:16VP-P CLASS G AMPLIFIER WITH INVER - Tape and Reel |
| MAX9738EWP+TG45 | 功能描述:音頻放大器 16VP-P Class G Amplifier RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX973C/D | 功能描述:校驗器 IC RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
發布緊急采購，3分鐘左右您將得到回復。