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Part Number: LM48100Q-Q1LM48100Q-Q1's operating supply voltage is listed as 3V to 5.5V.
In customer's use case, they have a scenario when supply voltage drops from 5V to 3V. It was observed that LM48100Q-Q1 would cut off for ~3 seconds before resuming…
Part Number: LM48100Q-Q1 Hi,
Couldn't able to find VOH and VOL in the datasheet. Provide the threshold voltage levels at the output as VOH and VOL. Also, provide the information regarding the operating current of the amplifier (LM48100QMH/NOPB).
…
Part Number: LM48100Q-Q1 Hi
I am planning to use LM48100 Audio amplifier. can you clarify the below
1. We had provided PVDD and VDD of 5V. And for I2CVDD we had given 3.3V and for SCL and SDA we had provided pull up resistor to 3.3V. Can I give pulled…
Part Number: LM48100Q-Q1 Hi,
Can we connect Electromechanical audio transducer to LM48100
The specification of the transducer is
RATED VOLTAGE 12 Vpk OPERATING VOLTAGE RANGE 8 ~ 14 Vpk RATED CURRENT (MAX) 55 mA COIL RESISTANCE …
Dear Ivan,
Would you please suggest a HW controlled device??
A mono audio power amplifier features dual audio inputs that can be multiplexed to the output.
And the spec is similar to the LM48100Q-Q1.
I can't seem to find a suitable one.
Would you…
Part Number: LM48100Q-Q1 Hello,
Would you please show all the default values of the registers? it is not clear at the power_up if POWER_ON is 1, the default volume, and if INPUT are on or off.
Would you please advise how to write the registers. In Figure…
Part Number: LM48100Q-Q1 Other Parts Discussed in Thread: TPA6211A1-Q1 , TPA2028D1 What is the input capacitance maximum on the SCL and SDA pins?
When all power is provided from a 3.3VDC source, is the I2C logic level thresholds the same percentage of Vdd…
Part Number: LM48100Q-Q1 Hi,
I have started to evaluate the LM48100Q-Q1 and am a bit confused by the output load driving capabilities.
I can see data in the datasheet for 4ohm loads in section 6.11, however the output short fault detection is noted as…
Other Parts Discussed in Thread: LM48100Q-Q1 Hello,
My customer is asking about register setting of LM48100Q-Q1 as following.
They will use volume control continuously after device initial configuration and full diagnostic sequence.
.
(After the power…
Other Parts Discussed in Thread: LM48100Q-Q1 Hello,
My customer is asking about LM48100Q-Q1.
They are setting register for initial as following.
(After the power is supplied to device.)
Addr. Data
00 0x14 (POWER_ON/ INPUT1 : on)
01 0x20 (DG_EN/DG_CONT…