| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UC1843A | CURRENT MODE PWM CONTROLLER DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin 文件:227.95 Kbytes 页数:8 Pages | Microsemi 美高森美 | Microsemi | |
UC1843A | CURRENT-MODE PWM CONTROLLER 1FEATURES • Rad-Tolerant: 30 kRad (Si) TID (1) • Optimized for Offline and DC-to-DC Converters • Low Start-Up Current • Trimmed Oscillator Discharge Current • Automatic Feed Forward Compensation • Pulse-by-Pulse Current Limiting • Enhanced Load Response Characteristics • Undervoltage Locko 文件:172.96 Kbytes 页数:6 Pages | TI 德州仪器 | TI | |
UC1843A | CURRENT-MODE PWM CONTROLLER Controlled Baseline − One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of −55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree† Optimized for Off-line and DC-to-DC Converters Low 文件:706.22 Kbytes 页数:17 Pages | TI 德州仪器 | TI | |
UC1843A | Current Mode PWM Controller 文件:3.93857 Mbytes 页数:29 Pages | TI 德州仪器 | TI | |
UC1843A | QML Class V, Current-Mode PWM Controller 文件:998.07 Kbytes 页数:31 Pages | TI 德州仪器 | TI | |
UC1843A | Current Mode PWM Controller 文件:517.22 Kbytes 页数:11 Pages | TI 德州仪器 | TI | |
UC1843A | CURRENT-MODE PWM CONTROLLER 文件:425.7 Kbytes 页数:11 Pages | TI 德州仪器 | TI | |
UC1843A | Current Mode PWM Controller 文件:517.22 Kbytes 页数:7 Pages | TI 德州仪器 | TI | |
UC1843A | Current-Mode PWM Controller 文件:1.81918 Mbytes 页数:45 Pages | TI 德州仪器 | TI | |
CURRENT MODE PWM CONTROLLER DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin 文件:227.95 Kbytes 页数:8 Pages | Microsemi 美高森美 | Microsemi |
技术参数
- Duty cycle (Max) (%):
100
- Supply voltage (Max) (V):
25
- UVLO thresholds on/off (V):
8.4/7.6
- Features:
Error Amplifier
- Operating temperature range (C):
-55 to 125
- Rating:
Military
- Frequency (Max) (kHz):
500
- Gate drive (Typ) (A):
1
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
2000 |
询价 | ||||
TI |
25+ |
CDIP-8 |
18000 |
原厂直接发货进口原装 |
询价 | ||
TI |
23+ |
CDIP8 |
5000 |
原装正品,假一罚十 |
询价 | ||
TI |
16+ |
CDIP-8 |
2550 |
全新进口原装 |
询价 | ||
UC |
2013 |
CDIP |
50 |
全新 |
询价 | ||
TI |
25+ |
CDIP8 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
UC |
23+ |
CDIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
Military |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
UC |
25+ |
CDIP |
996880 |
只做原装,欢迎来电资询 |
询价 |
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