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TDA75616LV-48X の電気的特性と機能

TDA75616LV-48XのメーカーはSTMicroelectronicsです、この部品の機能は「4 x 45 W power amplifier」です。


製品の詳細 ( Datasheet PDF )

部品番号 TDA75616LV-48X
部品説明 4 x 45 W power amplifier
メーカ STMicroelectronics
ロゴ STMicroelectronics ロゴ 




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TDA75616LV-48X Datasheet, TDA75616LV-48X PDF,ピン配置, 機能
TDA75616LV
4 x 45 W power amplifier with full I2C diagnostics,
SSR and low voltage operation
Datasheet - production data
'!0'03
Flexiwatt27 (vertical)
Features
Multipower BCD technology
MOSFET output power stage
DMOS power output
High output power capability 4x25 W/4 Ω @
14.4 V, 1 kHz, 10% THD, 4 x 45 W max power
2 Ωdriving capability (64 W max power)
Full I2C bus driving:
– Standby
– Independent front/rear soft play/mute
– Selectable gain 26 dB /16 dB (for low noise
line output function)
– I2C bus digital diagnostics (including DC
and AC load detection)
Flexible fault detection through integrated
diagnostic
DC offset detection
Four independent short circuit protections
Clipping detector pin with selectable threshold
(2 %/10 %)
Standby/mute pin
Linear thermal shutdown with multiple thermal
warnings
ESD protection
Very robust against misconnections
Improved SVR suppression during battery
transients
Capable to operate down to 6 V (e.g. “Start-stop”)
Selectable SSR (speaker safety routine)
Description
The TDA75616LV is a new quad bridge car radio
amplifier, designed in BCD technology, in order to
include a wide range of innovative features in a
very compact and flexible device.
The TDA75616LV is equipped with the most
complete diagnostics array that communicates
the status of each speaker through the I2C bus.
TDA75616LV has been designed to be very
robust against several kinds of misconnections.
The TDA75616LV is equipped with the SSR
(speaker safety routine), a procedure able to
check the offset at the speakers and automatically
shut down the power amplifier in case of
dangerous DC voltage.
It is moreover compliant to the most recent OEM
specifications for low voltage operation (so called
'start-stop' battery profile during engine stop),
helping car manufacturers to reduce the overall
emissions and thus contributing to environment
protection.
Order code
TDA75616LV-48X
Table 1. Device summary
Package
Flexiwatt27 (vertical)
Packing
Tube
September 2014
This is information on a product in full production.
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www.st.com

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TDA75616LV-48X pdf, ピン配列
TDA75616LV
Contents
10.3
I2C bus interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
10.3.1 Data validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
10.3.2 Start and stop conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
10.3.3 Byte format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
10.3.4 Acknowledge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
11 Software specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
12 Examples of bytes sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
13 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
14 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
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TDA75616LV-48X 電子部品, 半導体
Block diagram and application circuits
1 Block diagram and application circuits
TDA75616LV
6/36
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DocID025642 Rev 4

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部品番号部品説明メーカ
TDA75616LV-48X

4 x 45 W power amplifier

STMicroelectronics
STMicroelectronics


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