NJM2151A 查看數據表（PDF） - Japan Radio Corporation

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NJM2151A

MONAURAL POWER AMP. & HEADPHONE POWER AMP. IC

Japan Radio Corporation  

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NJM2151A

s EQUIVARENT CIRCUIT

PIN No. FUNCTION EQUIVARENT CIRCUIT

11

SP.GND

V+

PIN No. FUNCTION

16

SP.V+

EQUIVARENT CIRCUIT

100KΩ

12

LM

12PIN

17

HP.GND

GND

V+

13PIN

13

SP.OUT 2

GND

V+

14PIN

14

SP.OUT 1

GND

V+

V+

20KΩ

NFB

18PIN

18

HP.OUT R

GND

V+

20KΩ

NFB

19PIN

19

HP.OUT L

GND

15

BEEP

LEVEL

15PIN

GND

20

HP.V+

58KΩ

NFB

58KΩ

NFB

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