LV4991M 查看數據表（PDF） - SANYO -> Panasonic

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LV4991M

For Portable Audio Equipment Monaural BTL Power Amplifier

SANYO -> Panasonic 

LV4991M

5. Bypass capacitor (C2) of the power supply block

The bypass capacitor attached to the power pin (pin 7) must be arranged as near to this pin as possible.

6. Short-circuit between pins

When power is applied with pins left short-circuited, deterioration or damage may result.

Therefore, check before power application if pins are short-circuited with solder, etc. during mounting of IC to the

substrate.

7. Short-circuit of load

If the load is left short-circuited for a long period of time, deterioration or damage may occur.

Never allow the load to short-circuit.

8. Maximum rating

When IC is used near the maximum rating, there is a possibility that the maximum rating may be exceeded even under

the smallest change of conditions, resulting in failure. Take the sufficient margin for variation of supply voltage and

use IC within a range where the maximum rating will never be exceeded.

No.A1492-7/11

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