- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378275 > AD52651A (ELITE SEMICONDUCTOR MEMORY TECHNOLOGY INC) 2.5W/CH Stereo Filter-less Class-D Audio Amplifier with Headphone Driver PDF資料下載
參數(shù)資料
| 型號： | AD52651A |
| 廠商： | ELITE SEMICONDUCTOR MEMORY TECHNOLOGY INC |
| 元件分類： | 音頻控制 |
| 英文描述： | 2.5W/CH Stereo Filter-less Class-D Audio Amplifier with Headphone Driver |
| 中文描述： | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24 |
| 封裝： | TSSOP-24 |
| 文件頁數(shù)： | 3/3頁 |
| 文件大?。?/td> | 161K |
| 代理商： | AD52651A |
ES MT
Available Package
Preliminary
AD52651A
Elite Semiconductor Memory Technology Inc.
Publication Date: Sep. 2007
Revision: 0.1
3/20
Package Type
E-TSSOP 24L
Device no.
AD52651A
θ
JA
(
o
C/W)
43.8
Exposed Thermal Pad
Yes
(Note1)
Note1: The thermal pad is at the bottom of package. To optimize the performance of thermal
dissipation, solder the thermal pad to PCB’s ground plane is suggested.
Absolute Maximum Ratings
SYMBOL
AVDD
PVDDL(R)
PARAMETER
MIN
MAX
UNIT
V
Power supply for lower power analog cells
2.5
5.5
Power supply for loudspeaker driver
2.5
5.5
V
Input voltage
-0.3
AVDD
V
T
stg
T
a
Storage temperature
-65
150
o
C
Ambient operating temperature
0
70
o
C
Recommended Operating Conditions
General Electrical Characteristics
SYMBOL
AVDD
PVDDL(R)
V
IH
V
IL
T
a
PARAMETER
TYP
2.5~5.0
2.5~5.0
2.0
0.8
0~70
UNIT
V
Power supply for lower power analog cells
Power supply for Driver Stage
V
High-Level Input Voltage
V
Low-Level Input Voltage
V
Ambient Operating Temperature
o
C
SYMBOL
PARAMETER
Supply current during
power-down mode
@ Speaker mode
Supply current during
power-down mode
@ Headphone mode
Output offset voltage
@ Speaker mode
CONDITION
AVDD=PVDDR(L)=5.0V;
HP_SPK=0V;
SDL#=SDR#=0V
AVDD=PVDDR(L)=5.0V;
HP_SPK=5V;
SDL#=SDR#=0V
Input ac grounded,
VDD=2.5V~5.0V
MIN
TYP
MAX
UNIT
I
PD_SKP
20
50
μ
A
I
PD_HP
1
10
μ
A
V
offset
5
25
mV
Junction temperature for
driver shutdown
145
150
155
o
C
Temperature hysteresis for
recovery from shutdown
115
120
125
o
C
f
sw
Switching rate of
loudspeakers driver
300
450
600
kHz
R
SC
Loudspeaker short-circuit
detect resistance
PVDDR(L) = 5 V
2.8
3.2
Ω
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD5266 | 16V STEREO CLASS-D AUDIO POWER AMPLIFIER with STEREO HEADPHONE |
| AD5399 | Twos Complement, Dual 12-Bit DAC with Internal REF and Fast Settling Time |
| AD5399YRM | Twos Complement, Dual 12-Bit DAC with Internal REF and Fast Settling Time |
| AD5399YRM-REEL7 | Twos Complement, Dual 12-Bit DAC with Internal REF and Fast Settling Time |
| AD62384AP | 8CH LOW INPUT ACTIVE DARLINGTON SINK DRIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD5266 | 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:16V STEREO CLASS-D AUDIO POWER AMPLIFIER with STEREO HEADPHONE |
| AD526A | 制造商:AD 制造商全稱:Analog Devices 功能描述:Software Programmable Gain Amplifier |
| AD526AD | 功能描述:IC AMP PGA 10MA 16CDIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR) |
| AD526ADZ | 功能描述:IC AMP PGA 10MA 16CDIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| AD526B | 制造商:AD 制造商全稱:Analog Devices 功能描述:Software Programmable Gain Amplifier |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。