APA2120(2013) 查看數據表（PDF） - Anpec Electronics
零件编号
产品描述 (功能)
生产厂家
APA2120 Datasheet PDF : 27 Pages
| |||
APA2120/2121
Thermal Characteristics
Symbol
Parameter
Typical Value
Unit
Thermal Resistance from Junction to Ambient in Free Air (Note 3)
θJA
45
TSSOP-24P
°C/W
Note 3 : 5 in2 printed circuit board with 2oz trace and copper pad through 9 25mil diameter vias. The thermal pad on the TSSOP_P
package with solder on the printed circuit board.
Recommended Operating Conditions
Symbol
VDD
VIH
VIL
VICM
Supply Voltage
High Level Threshold Voltage
Low Level Threshold Voltage
Common Mode Input Voltage
Parameter
SHUTDOWN, PCBEN
SE/BTL , HP/LINE
SHUTDOWN, PCBEN
SE/BTL , HP/LINE
Range
Unit
4.5 ~ 5.5
V
2~
V
4~
~ 1.0
V
~3
VDD-1.0 ~
V
Electrical Characteristics
VDD=5V, -20°C<TA<85°C (unless otherwise noted)
Symbol
Parameter
Test Conditions
VDD
Supply Voltage
IDD
Supply Current
SE/BTL=0V
SE/BTL=5V
APA2120/1
Min. Typ. Max.
4.5
-
5.5
-
14
25
-
8.0
15
ISD
Supply Current in Shutdown Mode
SE/BTL=5V
SHUTDOWN=0V
-
50
-
IIH
High input Current
IIL
Low Input Current
VOS
Output Differential Voltage
Operating Characteristics, BTL mode
VDD=5V,TA=25°C, RL=4Ω, AV=2V/V (unless otherwise noted)
Symbol
Parameter
Test Conditions
PO
THD+N
PSRR
THD+N=10%, RL=3Ω, fin=1kHz
THD+N=10%, RL=4Ω, fin=1kHz
Maximum Output Power
THD+N=10%, RL=8Ω, fin=1kHz
THD+N=1%, RL=3Ω, fin=1kHz
THD+N=1%, RL=4Ω, fin=1kHz
THD+N=0.5%, RL=8Ω, fin=1kHz
Total Harmonic Distortion Plus Noise PO=1.5W, RL=4Ω, fin=1kHz
PO=1W, RL=8Ω, fin=1kHz
Power Ripple Rejection Ratio
VIN=0.1Vrms, RL=8Ω, CB=1µF, fin=120Hz
-
900
-
-
900
-
-
5
-
APA2120/1
Min. Typ. Max.
-
2.7
-
-
2.3
-
-
1.5
-
-
2.0
-
-
1.9
-
1
1.1
-
-
0.05
-
-
0.07
-
-
60
-
Unit
V
mA
µA
nA
nA
mV
Unit
W
%
dB
Copyright © ANPEC Electronics Corp.
3
Rev. A.4 - Jul., 2013
www.anpec.com.tw
Share Link: 