Part Number
|
LTK8002D |
Manufacturer
|
LTKCHIP TECHNOLOGY |
Description
|
Class-AB Audio Amplifier |
Published
|
Jul 11, 2015 |
Detailed Description
|
LTK8002D AB
2014 V1.1
LTK8002D
LTK8002D 3W、AB
。2V-5V,BTL,5V
,4ΩTHD10%、
3.0W。,
0.5uA。
LTK8002D、
,,
(2V-5V)。L...
|
Datasheet
|
LTK8002D
|
Overview
LTK8002D AB
2014 V1.
1
LTK8002D
LTK8002D 3W、AB
。2V-5V,BTL,5V
,4ΩTHD10%、
3.
0W。,
0.
5uA。
LTK8002D、
,,
(2V-5V)。LTK8002D
,,
。
10% THD+N,VDD=5V,4Ω ,
2.
9W 10% THD+N,VDD=5V,8Ω ,
1.
8W 0.
5uA :SOP-8
FM
LTK8002D SOP-8
(mm)
(mm)
SHUTDOWN 1 BYPASS 2 +IN 3 -IN 4
LTK8002D
8 VO2 7 GND 6 VDD 5 VO1
(SOP8)
LTKCHIP TECHNOLOGY
1/7
LTK8002D AB
Rf 60kΩ
Audio Input
20kΩ Ri
-IN
Ci 0.
39uF
+IN
BYPASS
Cb 1uF
VDD
1 Rp
SHUTDOWN
VDD
50kΩ DEPOP
50kΩ BIAS
20kΩ 20kΩ Av=-1
GND
2014 V1.
1 RL
(TA=25℃)
Vcc
6.
0 V
Tstg
-65℃-150℃
℃
-0.
3 to +(0.
3+ Vcc)
V
PD
1
W
160℃
℃
1::TJMAX,TA,θ JA,PDMAX=(TJMAX-TA)/θ JA,LTK8002D TJMA=...
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