- 您现在的位置：买卖IC网 > PDF目录10355 > MAX9717DETA+T (Maxim Integrated Products)IC AMP AUDIO PWR 1.4W STER 8TDFN PDF资料下载
参数资料
| 型号： | MAX9717DETA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 15/21页 |
| 文件大小： | 0K |
| 描述： | IC AMP AUDIO PWR 1.4W STER 8TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | AB 类 |
| 输出类型： | 1-通道（单声道） |
| 在某负载时最大输出功率 x 通道数量： | 1.4W x 1 @ 4 欧姆 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 特点： | 消除爆音，关机，热保护 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 8-TDFN-EP（3x3） |
| 封装/外壳： | 8-WDFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
MAX9716/MAX9717
Low-Cost, Mono, 1.4W BTL Audio
Power Amplifiers
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS—5V Supply (continued)
(VCC = 5V, VGND = 0V, SHDN = VCC, TA = +25°C. CBIAS = 1F, RIN = RF = 20k (MAX9716/MAX9717A), IN+ = BIAS (MAX9716),
BTL/SE = GND (MAX9717_), RL =
∞ connected between OUT+ and OUT-. Typical values are at TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Short-Circuit Current Limit
ISC
(Note 9)
1.1
A
Thermal Shutdown Threshold
+160
°C
Thermal Shutdown Hysteresis
15
°C
250
Power-Up/Enable from Shutdown
Time (Note 10)
tPU
CBIAS = 0.1F
25
ms
Shutdown Time
tSHDN
5s
Input Resistance
RIN
MAX9717B/C/D
12
20
28
k
ELECTRICAL CHARACTERISTICS—3V Supply
(VCC = 3V, VGND = 0V, SHDN = VCC, TA = +25°C. CBIAS = 1F, RIN = RF = 20k (MAX9716/MAX9717A), IN+ = BIAS (MAX9716),
BTL/SE = GND (MAX9717_), RL =
∞ connected between OUT+ and OUT-. Typical values are at TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Quiescent Supply Current
ICC
VIN- = VIN+ = VBIAS (Note 3),
TA = -40°C to +85°C
4
8.0
mA
Shutdown Supply Current
ISHDN
SHDN = GND
0.01
1
A
VIH
1.2
SHDN Threshold
VIL
0.4
V
VIH
0.9 x
VCC
BTL/SE Threshold
VIL
0.7 x
VCC
V
Common-Mode Bias Voltage
VBIAS
(Note 4)
VCC/2
- 9%
VCC/2
+ 9%
V
Output Offset Voltage
VOS
VIN- = VOUT+, VIN+ = VBIAS (Note 5)
±7
±15
mV
f = 217Hz
61
Power-Supply Rejection Ratio
PSRR
VIN+ = VBIAS,
VRIPPLE = 200mVP-P,
RL = 8
(Note 6)
f = 1kHz
73
dB
RL = 8
, THD+N = 1%, fIN = 1kHz (Note 7)
350
Output Power
POUT
RL = 4
, THD+N = 1%, fIN = 1kHz (Note 7)
525
mW
Total Harmonic Distortion Plus
Noise
THD+N
AV = 6dB, RL = 8
, fIN = 1kHz,
POUT = 0.5W, VCC = 3V (Note 8)
0.024
%
Output-Noise Density
en
fIN = 10kHz
106
nV/
√Hz
Signal-to-Noise Ratio
SNR
THD+N = 1%
100
dB
相关PDF资料 |
PDF描述 |
|---|---|
| MS27467P9B35S | CONN PLUG 6POS STRAIGHT W/SCKT |
| MAX9717BETA+T | IC AMP AUDIO PWR 1.4W STER 8TDFN |
| MAX9717CETA+T | IC AMP AUDIO PWR 1.4W STER 8TDFN |
| MS27473T14A18SA | CONN PLUG 18POS STRAIGHT W/SCKT |
| MS3106R24-7S | CONN PLUG 16POS STRAIGHT W/SCKT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX9717DEUA | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX9717DEUA+ | 制造商:Maxim Integrated Products 功能描述:AUD AMP HDPH/SPKR 1CH MONO 1.4W/0.155W CLS-AB 8PIN UMAX EP - Rail/Tube |
| MAX9717DEUA+T | 制造商:Maxim Integrated Products 功能描述:- Tape and Reel |
| MAX9718AEBL | 制造商:Maxim Integrated Products 功能描述:LOW-COST MONO/STEREO 1.4W DIFFERE - Rail/Tube |
| MAX9718AEBL+ | 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 1CH MONO 1.4W CLS-AB 9UCSP - Rail/Tube |
发布紧急采购，3分钟左右您将得到回复。