| 制造商 | 部件名 | 数据表 | 功能描述 |
 New Japan Radio |
NJM2761
|
199Kb / 7P |
The Audio Limiter for Speaker Protection
|
 Microsemi Corporation |
LX7206
|
216Kb / 7P |
Integrated EMI Filter & ESD Protection for Earpiece Speaker & Microphone Ports
|
 Semtech Corporation |
ECLAMP1002A
|
174Kb / 6P |
ESD/EMI Protection for Speaker Ports
|
 Surge Components |
2N2222
|
521Kb / 3P |
the transistor is subdivded into one group
|
 Nanjing International G... |
9015
|
63Kb / 2P |
The transistor is subdivided into four groups
|
 Richtek Technology Corp... |
RT5508
|
2Mb / 57P |
Speaker Amplifier with Speaker Protection
|
|
RT5509
|
2Mb / 58P |
Speaker Amplifier with Speaker Protection
|
 Littelfuse |
2PRO
|
762Kb / 6P |
The 2Pro product is an integrated overcurrent over-voltage protection device
|
 PHOENIX CONTACT |
1836476
|
85Kb / 3P |
Designed for integration into the SMT soldering process
|
|
1836984
|
91Kb / 3P |
Designed for integration into the SMT soldering process
|