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參數(shù)資料
| 型號： | TDA7473 |
| 廠商： | 意法半導體 |
| 英文描述： | QUAD BTL DRIVER WITH VOLTAGE REGULATOR |
| 中文描述： | 四橋接驅動器，穩(wěn)壓器 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 37K |
| 代理商： | TDA7473 |
PIN FUNCTIONS
N. Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Name
5V
VSUP
OUT1-
VS1
OUT1+
OC
GND
GND
ADJ
OUT2+
VS2
OUT2_
ST_BY
REG
COMM
IN2
OUT3-
VS3
OUT3+
IN3
GND
GND
IN4
OUT4+
VS4
OUT4-
IN1
DRIV
Description
5V regulated input
Positive power supply (battery)
1.st channelnegative output
1.st channelpower supply
1.st channelpositive output
Overcurrent sense input
Ground
Ground
Regulated voltage adjust input
2.nd channel positive output
2.nd channel power supply
2.nd channel negativeoutput
Stand_by
Regulated voltage output
Common negative input
Positive input for the 2.nd channel
3.rd channel negative output
3.rd channel power supply
3.rd channel positive output
Positive input for the 3.rd channel
Ground
Ground
Positive input for the 4.th channel
4.th channel positive output
4.th channel power supply
4.th channel negative output
Positive input for the 1.st channel
Pass transistor driver
5V
VSUP
OUT1-
VS1
OUT1+
GND
IN1
GND
IN2
IN3
GND
GND
OUT4+
IN4
OC
VS4
OUT4-
DRIV
1
3
2
4
5
6
7
8
9
26
25
24
23
22
20
21
19
27
10
28
OUT2+
OUT3+
D95AU310A
COMM
VS2
OUT2-
OUT3-
VS3
ST_BY
11
12
13
18
16
17
15
14
ADJ
REG
PIN CONNECTION
(Topview)
TDA7473
2/5
相關PDF資料 |
PDF描述 |
|---|---|
| TDA7476 | CAR RADIO DIAGNOSTIC PROCESSOR |
| TDA7478 | TERMINAL |
| TDA7478D | TERMINAL |
| TDA7479 | SINGLE CHIP RDS DEMODULATOR FILTER |
| TDA7479D | SINGLE CHIP RDS DEMODULATOR FILTER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7473A | 功能描述:音頻 DSP QUAD BTL DRIVER RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TDA7476 | 功能描述:音頻 DSP Car Radio Diagnostic RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TDA7476_01 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CAR RADIO DIAGNOSTIC PROCESSOR |
| TDA7476013TR | 功能描述:處理器 - 專門應用 CAR RADIO DIAGNOSTIC RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風格:SMD/SMT 封裝 / 箱體:MAPBGA-432 |
| TDA7478 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE CHIP RDS DEMODULATOR |
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