| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
UC3851 | Programmable, Off-Line, PWM Controller FEATURES · All Control, Driving, Monitoring, and Protection Functions Included · Low-Current Off Line Start Circuit · Voltage Feed Forward or Current Mode Control · High Current Totem Pole Output · 50% Absolute Max Duty Cycle · PWM Latch for Single Pulse Per Period · Pulse-by-Pulse Cur 文件：582.58 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | |
UC3851 | Programmable, Off-Line, PWM Controller 文件：576.14 Kbytes 頁數(shù)：7 Pages | TI 德州儀器 | TI | |
UC3851 | All Control, Driving, Monitoring, and Protection Functions Included 文件：768.68 Kbytes 頁數(shù)：12 Pages | TI 德州儀器 | TI | |
UC3851 | 可編程離線 PWM 控制器 The UC1851 family of PWM controllers are optimized for off-line primary side control. These devices include a high current totem pole output stage and a toggle flip-flop for absolute 50% duty cycle limiting. In all other respects this line of controllers is pin for pin compatible with the UC1841 ? All Control, Driving, Monitoring, and Protection Functions Included\n? Low-Current Off Line Start Circuit\n? Voltage Feed Forward or Current Mode Control\n? High Current Totem Pole Output\n? 50% Absolute Max Duty Cycle\n? PWM Latch for Single Pulse Per Period\n? Pulse-by-Pulse Current Limiting; | TI 德州儀器 | TI | |
絲?。?a target="_blank" title="Marking" href="/uc3851dw/marking.html">UC3851DW；Package：SOIC；Programmable, Off-Line, PWM Controller FEATURES · All Control, Driving, Monitoring, and Protection Functions Included · Low-Current Off Line Start Circuit · Voltage Feed Forward or Current Mode Control · High Current Totem Pole Output · 50% Absolute Max Duty Cycle · PWM Latch for Single Pulse Per Period · Pulse-by-Pulse Cur 文件：582.58 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
絲印：UC3851DW；Package：SOIC；Programmable, Off-Line, PWM Controller FEATURES · All Control, Driving, Monitoring, and Protection Functions Included · Low-Current Off Line Start Circuit · Voltage Feed Forward or Current Mode Control · High Current Totem Pole Output · 50% Absolute Max Duty Cycle · PWM Latch for Single Pulse Per Period · Pulse-by-Pulse Cur 文件：582.58 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
絲印：UC3851DW；Package：SOIC；Programmable, Off-Line, PWM Controller FEATURES · All Control, Driving, Monitoring, and Protection Functions Included · Low-Current Off Line Start Circuit · Voltage Feed Forward or Current Mode Control · High Current Totem Pole Output · 50% Absolute Max Duty Cycle · PWM Latch for Single Pulse Per Period · Pulse-by-Pulse Cur 文件：582.58 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/uc3851n/marking.html">UC3851N；Package：PDIP；Programmable, Off-Line, PWM Controller FEATURES · All Control, Driving, Monitoring, and Protection Functions Included · Low-Current Off Line Start Circuit · Voltage Feed Forward or Current Mode Control · High Current Totem Pole Output · 50% Absolute Max Duty Cycle · PWM Latch for Single Pulse Per Period · Pulse-by-Pulse Cur 文件：582.58 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
絲印：UC3851N；Package：PDIP；Programmable, Off-Line, PWM Controller FEATURES · All Control, Driving, Monitoring, and Protection Functions Included · Low-Current Off Line Start Circuit · Voltage Feed Forward or Current Mode Control · High Current Totem Pole Output · 50% Absolute Max Duty Cycle · PWM Latch for Single Pulse Per Period · Pulse-by-Pulse Cur 文件：582.58 Kbytes 頁數(shù)：10 Pages | TI 德州儀器 | TI | ||
Programmable, Off-Line, PWM Controller 文件：772.04 Kbytes 頁數(shù)：11 Pages | TI 德州儀器 | TI |
技術參數(shù)
- Duty cycle (Max) (%)：
50
- Supply voltage (Max) (V)：
40
- UVLO thresholds on/off (V)：
8/7.8
- Features：
Error Amplifier
- Operating temperature range (C)：
0 to 70
- Rating：
Catalog
- Frequency (Max) (kHz)：
500
- Gate drive (Typ) (A)：
0.5
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
UC |
23+ |
DIP 18 |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
詢價 | |||
TI/德州 |
2018+ |
Catalog |
32500 |
德州代理承諾銷售原裝正品公司可開正規(guī)17%增值稅票 |
詢價 | ||
TI |
11+ |
DIP18 |
8000 |
全新原裝,絕對正品現(xiàn)貨供應 |
詢價 | ||
UNITRODE |
24+ |
DIP-18P |
160 |
本站現(xiàn)貨庫存 |
詢價 | ||
TI |
2016+ |
DIP-18 |
8880 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
TI |
16+ |
DIP18 |
8000 |
原裝現(xiàn)貨請來電咨詢 |
詢價 | ||
TI |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
TI/UC |
25+23+ |
SOP18 |
25537 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
TI |
25+ |
DIP18 |
90000 |
一級代理商進口原裝現(xiàn)貨、價格合理 |
詢價 |
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