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AC DC 转换器，离线转换开关 芯片选型指南与应用电路参考
本专区收录了 4,544 款主流 AC DC 转换器，离线转换开关 电子元器件。涵盖详细工作电压/电流、封装尺寸、引脚分布图（Pinout）、工作温度范围等电气参数，支持按原厂型号精准比对、Pin-to-Pin 替代选型及最新原厂官方 Datasheet 规格书免费查阅与下载。
| 器件型号 (MPN) | 制造原厂 | 封装规格 | 电气特性与技术摘要 | 规格书 / 详情 |
|---|---|---|---|---|
|
LNK6664K
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SWITCH FLYBACK 12ESOP | |
|
NCP1336ADR2G
PDF
|
onsemi |
标准封装
|
IC OFFLINE SWITCH FLYBACK 14SOIC | |
|
STR-X6759F
PDF
|
Sanken Electric USA Inc. |
标准封装
|
IC OFFLINE SWITCH FLYBACK TO3P | |
|
TNY284KG
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SWITCH FLYBACK 12ESOP | |
|
TNY285KG
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SWITCH FLYBACK 12ESOP | |
|
STR-Y6735
PDF
|
Sanken Electric USA Inc. |
标准封装
|
IC OFFLINE SW FLYBACK TO220F-7 | |
|
STR-Y6763
PDF
|
Sanken Electric USA Inc. |
标准封装
|
IC OFFLINE SW FLYBACK TO220F-7 | |
|
UC3875DWP
PDF
|
Texas Instruments |
标准封装
|
IC OFFLINE SW FULL-BRDG 28SOIC | |
|
UC3848DW
PDF
|
Texas Instruments |
标准封装
|
IC OFFLINE SW MULT TOP 16SOIC | |
|
LT1242IS8
PDF
|
Analog Devices Inc. |
标准封装
|
IC REG CTRLR BUCK ISO CM 8-SOIC | |
|
LT1246CS8
PDF
|
Analog Devices Inc. |
标准封装
|
IC REG CTRLR BUCK ISO CM 8-SOIC | |
|
LYT4211E
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SWITCH MULT TOP 7ESIP | |
|
LYT4312L
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SW MULT TOP 7FESIP | |
|
FSL117MRIN
PDF
|
onsemi |
标准封装
|
IC OFFLINE SWITCH FLYBACK 8DIP | |
|
TEA1731LTS/1,115
PDF
|
NXP USA Inc. |
标准封装
|
IC OFFLINE SWITCH FLYBACK SC74 | |
|
FSFR1800HS
PDF
|
onsemi |
标准封装
|
IC OFFLINE SW HALF-BRIDGE 9SIP | |
|
KA1M0565RTU
PDF
|
onsemi |
标准封装
|
IC OFFLINE SW MULT TOP TO220F | |
|
LNK586DG
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SWITCH FLYBACK 8SO | |
|
SI9120DJ-E3
PDF
|
Vishay Siliconix |
标准封装
|
IC OFFLINE SWITCH MULT TOP 16DIP | |
|
TFS762HG
PDF
|
Power Integrations |
标准封装
|
IC OFFLIN CONV MULT TOP ESIP-16B | |
|
LNK574DG
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SWITCH FLYBACK 8SO | |
|
FSGM0565RWDTU
PDF
|
onsemi |
标准封装
|
IC OFFLINE SW FLBACK TO220F-6L | |
|
FAN7621BSJ
PDF
|
onsemi |
标准封装
|
IC OFFLINE SW HALF-BRDG 16SOP | |
|
TOP255PG
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SWITCH FLYBACK 8DIP | |
|
INN4777C-H190-TL
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SW FLBACK INSOP-24D | |
|
INN4777C-H187-TL
PDF
|
Power Integrations |
标准封装
|
IC OFFLINE SW FLBACK INSOP-24D | |
|
INN4077C-H185-TL
PDF
|
Power Integrations |
标准封装
|
135 W (85-265 VAC) | |
|
FSQ0565RSWDTU
PDF
|
onsemi |
标准封装
|
IC OFFLINE SW FLBACK TO220F-6L | |
|
FAN7601BM
PDF
|
onsemi |
标准封装
|
IC OFFLINE SWITCH FLYBACK 8SOIC | |
|
FAN7601BN
PDF
|
onsemi |
标准封装
|
IC OFFLINE SWITCH FLYBACK 8DIP |
