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LTK5128 LTKCHIP TECHNOLOGY AB / Class D audio amplifier Datasheet


LTKCHIP TECHNOLOGY
LTK5128
Part Number LTK5128
Manufacturer LTKCHIP TECHNOLOGY
Description + LTK5128 5W AB/D 2014 V1.1 LTK5128 LTK5128 5W、AB/D 、EMI、。 LTK5128MODEAB ,EMI。2.5V-5.5V,D SD 1 90%, D, PCB, 。LTK5128DRC(Dynamic range control) BYP 2 MODE 3 IN 4 ,, ,,。LTK5128 ESOP-8。 LTK5128 (ESOP8) 8 VOP 7 GND 6 VDD 5 VON                D /AB 、 EMI FM 、 D...
Features I , 5 VON O 6 VDD IO 7 GND IO 8 VOP O (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,LTK5128TJMA=150℃。 TA,θ JA。 、CLASS D 1) MODE=VDD, ClassD ,VDD=5V,TA=25℃: VDD IDD MODE=VDD;VDD=5V,IO=0A ISHDN VDD=2.5V 5.5V FSW VDD=2.5V 5.5V Vos VDD=5V,VIN=0V η THD+N=10%, f=1kHz,RL=2Ω; THD+N=10%, f=1kHz,RL=4Ω; OTP RDSON IDS=0.5A VGS=5V P_MOSFET N_MOSFET 2.5 5 5.5 258 1 480 10 87 90 155 180 140 V mA uA kHz mV % ℃ mΩ LTKCHIP TECHNOLOGY 3/9 + LTK5128 5W ...

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