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SA1469XH PDF даташит

Спецификация SA1469XH изготовлена ​​​​«Silan Microelectronics» и имеет функцию, называемую «4-CH BTL DRIVER».

Детали детали

Номер произв SA1469XH
Описание 4-CH BTL DRIVER
Производители Silan Microelectronics
логотип Silan Microelectronics логотип 

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SA1469XH Даташит, Описание, Даташиты
SA1469XH
4-CH BTL DRIVER FOR CD PLAYER WITH 5.0V OUTPUT VOLTAGE
DESCRIPTION
The SA1469XH, an IC for CD players, has a 4-channel BTL driver, 5V
regulator (attached PNP transistor required), standard operational amplifier,
and internal reset output linked to an internal thermal shutdown circuit. The
driver has gain adjustment input pins for each channel, allowing gain to be
set to the desired value. Also, the internal level shift circuit helps reduce the
number of attached components.
FEATURES
* 1-phase, full-wave, linear DC motor driver
* Gain is adjustable with an attached resistor.
* Internal standard operational amplifier.
* Internal 5V regulator. (required attached PNP transistor)
* Internal thermal shutdown circuit with hysteresis capabilities.
ORDERING INFORMATION
Device
Package
SA1469XH HSOP-28-375-0.8
BLOCK DIAGRAM
www.DataSheet4U.com
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.4 2008.07.23
Page 1 of 11









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SA1469XH Даташит, Описание, Даташиты
SA1469XH
ABSOLUTE MAXIMUM RATING (Tamb=25°C, unless otherwise specified)
Characteristics
Supply Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Maximum Output Current
Symbol
VCC
PD
Topr
Tstg
Imax
Value
12
1.7(Note)
-40~85
-55~150
1
Note: 1. When mounted on 76mm x 114mm x 1.57mm PCB (Phenolic resin material).
2. Power dissipation reduces 13.6mW / °C for using above Tamb=25 °C.
3. Do not exceed Pd and SOA (Safe Operating Area).
2.0
Unit
V
W
°C
°C
A
1.5
1.0
0.5
0
0 25 50 75 100 125 150 175
Ambient temperature: ( Tamb )
ELECTRICAL CHARACTERISTICS (Tamb=25°C, VCC=8.0V, unless otherwise specified)
www.DataSheet4U.comCharacteristics
A REGULATOR PART
Regulator Output Voltage
Load Regulation
Line Regulation
B DRIVER PART
Quiescent Circuit Current
Input Offset Voltage
Output Offset Voltage
Maximum Sink Current
Maximum Source Current
Maximum Output Voltage
Closed Loop Voltage Gain
Ripple Rejection Ratio
Slew Rate
Symbol
Test conditions
VREG
ΔVRL
ΔVCC
IL=100mA
IL=0mA to 200mA
IL=200mA, VCC=6 to 9V
ICCQ
VOF
VOO
ISINK
ISOU
VOM
A/F
RR
SR
VI=0
-
-
RL=4Ω, VCC
RL=4Ω, GND
VI=2VRMS, 1kHz
VI=0.1VRMS, 1kHz
VI=-20dB, 120Hz
100Hz, squarewave
Min. Typ. Max. Unit
4.75
-40.0
-10.0
5
0
0
5.25 V
10.0 mV
20.0 mV
5.5
-5.0
-30
0.5
0.5
2.5
7.0
60.0
1.0
9.5 13.5 mA
0 5.0 mV
0 30 mV
0.8 --
A
0.8 --
A
3.0 --
V
8.0 9.0 dB
80.0 --
dB
2.0 -- V/μs
(To be continued)
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.4 2008.07.23
Page 2 of 11









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SA1469XH Даташит, Описание, Даташиты
SA1469XH
(Continued)
Characteristics
C OP AMP
Input Offset Voltage
Input Bias Current
High Level Output Voltage
Low Level Output Voltage
Output Sink Current
Output Source Current
Open Loop Voltage Gain
Ripple Rejection Ratio
Slew Rate
Common Mode Rejection Ratio
PIN CONFIGURATION
Symbol
Test conditions
VOF1 -
IB1 -
VOH1 -
VOL1 -
ISINK1 RL=50Ω, GND
ISOURCE1 RL=50Ω, VCC
GVO1 VIN=-75dB, f=1kHz
RR1 VIN=-20dB, 120Hz
Square, VOUT=2Vp-p,
SR
f=120KHz
CMRR1 VIN=-20dB, 1kHz
Min. Typ. Max. Unit
-5.0 0
5.0 mV
-- -- 300 nA
6- -V
- - 1.8 V
10 40
- mA
10 50
- mA
65 78 - dB
50 70 - dB
0.5 1
- V/μs
70 84 - dB
www.DataSheet4U.com
28 27 26 25 24 23 22
21 20 19 18 17 16 15
SA1469XH
1234567
8 9 10 11 12 13 14
PIN DESCRIPTION
Pin No.
1
2
3
4
5
6
7
8
Symbol
OUT1A
OUT1B
IN1A
IN1B
REG
REO
MUTE
GND
I/O
O Drive output
O Drive output
I Drive input
I Drive input
Regulator
O Regulator output
I Mute
-- Ground
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
Description
(To be continued)
REV:1.4 2008.07.23
Page 3 of 11










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Номер в каталогеОписаниеПроизводители
SA1469XH4-CH BTL DRIVERSilan Microelectronics
Silan Microelectronics

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