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參數(shù)資料
| 型號： | AP130 |
| 廠商： | AMIC Technology Corporation |
| 英文描述： | 1W Per Channel Stereo Class-D Audio Power Amplifier |
| 中文描述： | 每通道1W的立體聲D類音頻功率放大器 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大小： | 92K |
| 代理商： | AP130 |
AP130
PRELIMINARY
(November, 2001, Version 0.1)
3
AMIC Technology, Inc
Pin Function
Pin No.
Signal Name
I/O
Function Description
6
AGND
PWR Ground for Analog circuitry
Internal voltage reference
I/O
A 220pF capacitor connected to this pin sets the ramp frequency to
≈
3μs
I
Bit 0 of gain control
22
VREF
I/O
7
OSC
3
G0
15
G1
I
Bit 1 of gain control
5
20
INN1
INP1
I
I
Channel 1 negative differential input
Channel 1 positive differential input
2
OUTN1
O
Channel 1 negative output
23
OUTP1
O
Channel 1 positive output
1, 12
13, 24
PGND
PWR
Ground for noisy signals
4, 9
16, 21
PV
DD
PWR
Power supply for noisy signals
8
17
INN2
I
I
Channel 2 negative differential input
INP2
Channel 2 positive differential input
18
E
RR
O
A high output at E
RR
indicates over-temperature, short circuit or depop in effect
11
OUTN2
O
Channel 2 negative output
14
OUTP2
O
Channel 2 positive output
10
SDB
I
Logic low to shutdown the amplifiers; Logic high to enable normal operation of the
amplifiers
Power supply for analog circuitry
19
V
DD
PWR
Absolute Maximum Ratings Over Operating Free-air Temperature
Supply Voltage, V
DD
, PV
DD
…………………………………………………………………………………………………. -0.3V to 6V
Input Voltage ……………………………………………………………………………………………………… -0.3V to VDD + 0.3V
Operating Free-air Temperature Range ………………………………………………………………………………. -40
°
C to 85
°
C
Operating Junction Temperature Range …………………………………………………………………………….. -40
°
C to 150
°
C
Storage Temperature Range ………………………………………………………………………………………….. -65
°
C to 150
°
C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AP-130 | 功能描述:PLUG 12V AUTO LED SW FUSE CE RoHS:是 類別:電池產(chǎn)品 >> 點(diǎn)煙器配件 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 類型:汽車插頭 技術(shù)規(guī)格:ABS，帶保險絲，LED 指示燈，旋轉(zhuǎn)式，開關(guān) 額定電流:5A 顏色:黑 電壓 - 額定:12V 其它名稱:Q3133546 |
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| AP-1300-1 | 制造商:3Y Power Technology 功能描述:Active PFC, 1+0 300W ATX |
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