Features: · 1-channel 1bit Audio Signal Input· Monaural BTL Output· Standby(Hi-Z) Control Function· Operating Voltage : 2.4V to 5.25V· CMOS Technology· Package Outline : SSOP10PinoutSpecifications PARAMETER SYMBOL CONDITIONS UNIT Supply Voltage VDD -0.3 to +5.5 V VDDO -0.3 to +5....
NJU8719: Features: · 1-channel 1bit Audio Signal Input· Monaural BTL Output· Standby(Hi-Z) Control Function· Operating Voltage : 2.4V to 5.25V· CMOS Technology· Package Outline : SSOP10PinoutSpecifications ...
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Audio Amplifiers Mnaurl BRL out Swtch Drvr for ClssD Amp
PARAMETER | SYMBOL | CONDITIONS | UNIT | |
Supply Voltage | VDD | -0.3 to +5.5 | V | |
VDDO | -0.3 to +5.5 | V | ||
Input Voltage | Vin | −0.3 to VDD + 0.3 | V | |
Operating Temperature | Topr | -40 to +85 | ||
Storage Temperature | Tstg | -40 to +125 | ||
Power Dissipation | SSOP10 | PD | 360* | mW |
* : Mounted on two-layer board of based on the JEDEC.
Note 1) All voltage values are specified as VSS=0V.
Note 2) If the LSI is used on condition beyond the absolute maximum rating, the LSI may be destroyed. sing LSI within electrical characteristics is strongly recommended for normal operation. Use beyond he electrical characteristics conditions will cause malfunction and poor reliability.
Note 3) De-coupling capacitors should be connected between VDD-VSS and VDDO-VSS due to the stabilized peration.
The NJU8719 is a monaural BTL output switching driver or class D amplifier. It converts 1bit digital signal input, uch as PWM or PDM signal, to analog signal output with imple external LC low-pass filter.
The NJU8719 realizes very high power-efficiency by lass D operation. Therefore, It is suitable for portable et with speaker.