| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
L4990A | PRIMARY CONTROLLER DESCRIPTION This primary controller I.C., developed in BCD60II technology, has been designed to implement off line or DC-DC power supply applications using a fixed frequency current mode control. Based on a standard current mode PWM control ler this device includes some features as programmable 文件:322.27 Kbytes 页数:24 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
PRIMARY CONTROLLER DESCRIPTION This primary controller I.C., developed in BCD60II technology, has been designed to implement off line or DC-DC power supply applications using a fixed frequency current mode control. Based on a standard current mode PWM control ler this device includes some features as programmable 文件:322.27 Kbytes 页数:24 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
PRIMARY CONTROLLER DESCRIPTION This primary controller I.C., developed in BCD60II technology, has been designed to implement off line or DC-DC power supply applications using a fixed frequency current mode control. Based on a standard current mode PWM control ler this device includes some features as programmable 文件:322.27 Kbytes 页数:24 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
2 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 文件:728.93 Kbytes 页数:19 Pages | NSC 国半 | NSC | ||
2 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 文件:1.2779 Mbytes 页数:28 Pages | TI 德州仪器 | TI |
详细参数
- 型号:
L4990A
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
PRIMARY CONTROLLER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
98+ |
DIP16 |
3560 |
全新原装进口自己库存优势 |
询价 | ||
24+ |
DIP |
75 |
询价 | ||||
ST |
05+ |
原厂原装 |
12051 |
只做全新原装真实现货供应 |
询价 | ||
ST |
2016+ |
DIP16 |
8567 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST |
10+ |
DIP-16 |
7800 |
全新原装正品,现货销售 |
询价 | ||
ST |
25+ |
DIP16 |
99 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ST |
16+ |
DIP16 |
8000 |
原装现货请来电咨询 |
询价 | ||
ST |
25+ |
DIP18 |
18000 |
原厂直接发货进口原装 |
询价 | ||
ST |
24+ |
DIP |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ST |
17+ |
DIP16 |
9988 |
只做原装进口,自己库存 |
询价 |
相关规格书
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- L4995AJ
- L4995AK
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相关库存
更多- L4990D
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- L4995
- L4995AJTR
- L4995AKTR
- L4999BB1TR
- L4C381
- L4C381EC20
- L4C381EC40
- L4C381JC15
- L4C381JC26
- L4C381JC55
- L4C381KC20
- L4C381KC40
- L4C381KM20
- L4C381KMB45
- L4C383JC26
- L4C383JC55
- L4C383KMB25
- L4C383KMB45
- L4C6
- L4G
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- L4-R10-10
- L4-R27-10
- L4-R39-10
- L4-R56-10
- L4-R82-10
- L4RR3000F1
- L4RR5000E1
- L4TDM-PS
- L4TNF-PSA
- L4V
- L4X3RP
- L4X5RP
- L4X8E3AP

