SA1469TN Datasheet, PDF (2/11 Pages) Silan Microelectronics Joint-stock – 4-CH BTL DRIVER FOR CD PLAYER WITH 3.3V OUTPUT VOLTAGE

SA1469TN
ABSOLUTE MAXIMUM RATING (Tamb=25°C, unless otherwise specified)
Characteristic
Supply Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Maximum Output Current
Symbol
VCC
PD
Topr
Tstg
Imax
Value
18
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)
Parameter
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
(P4/P9/P20/P24 input)
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, RL=8Ω
VI=2VRMS, 1KHz, RL=∞
VI=0.1VRMS, 1kHz
VI=-20dB, 120Hz
100Hz, squarewave
Min. Typ. Max. Unit
3.13 3.3 3.47 V
-40.0 0 10.0 mV
-10.0 0 20.0 mV
5.5 9.5 13.5 mA
-5.0 0 5.0 mV
-30 0 30 mV
0.5 0.8 --
A
0.5 0.8 --
A
4.3 4.5 4.6 ^V
5.4 5.6 5.8 ^V
7.0 8.0 9.0 dB
60.0 80.0 -- dB
1.0 2.0 -- V/μs
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.2 2008.07.23
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