BD7830NUV Rohm, BD7830NUV Datasheet - Page 5

• Manufacturer Part Number: BD7830NUV
• Description: 1.1W to1.5W Monaural Speaker Amplifier
• Manufacturer: Rohm

●Input/output equivalent circuit
BD7830NUV
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com
Notes) The above numerical values are typical values for the design, which are not guaranteed.
PIN No.
1
2
3
4
5
8
6
7
PIN Name
STBY
SOFT
OUT1
OUT2
BIAS
GND
VCC
IN-
Active/Standby
Control pin
STBY=H → Active
STBY=L → Standby
Bias capacitor
Connection pin
Fade-in/out
Adjustment pin
Input pin
Output pin
Power supply pin
GND pin
PIN description
5/17
BIAS
SOFT
STBY
IN-
2
4
1
3
10k
25k
20k
Equivalent circuit
1k
1k
100k
60k
50k
1k
1k
600k
GND
VCC
6
7
100k
100k
www.DataSheet4U.com
Technical Note
2010.06 - Rev.A
(OUT2)
OUT1
(8)
5