LT8309集成電路(IC)的電源控制器監(jiān)視器規(guī)格書PDF中文資料
廠商型號 |
LT8309 |
參數(shù)屬性 | LT8309 封裝/外殼為SOT-23-5 細型,TSOT-23-5;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的電源控制器監(jiān)視器;LT8309應用范圍:次級側控制器;產(chǎn)品描述:IC REG FLYBACK ISO ADJ TSOT23-5 |
功能描述 | 42VIN Micropower No-Opto Isolated Flyback Converter with 65V/3.6A Switch |
封裝外殼 | SOT-23-5 細型,TSOT-23-5 |
文件大小 |
1.54625 Mbytes |
頁面數(shù)量 |
26 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導體技術有限公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-16 16:26:00 |
LT8309規(guī)格書詳情
DESCRIPTION
The LT?8302/LT8302-3 is a monolithic micropower isolated flyback converter. By sampling the isolated output voltage directly from the primary-side flyback waveform, the part requires no third winding or opto-isolator for regulation. The output voltage is programmed with two external resistors and a third optional temperature compensation resistor. Boundary mode operation provides a small magnetic solution with excellent load regulation. Low ripple Burst Mode operation maintains high efficiency at light load while minimizing the output voltage ripple. A 3.6A, 65V DMOS power switch is integrated along with all the high voltage circuitry and control logic into a thermally enhanced 8-lead SO package.
FEATURES
■ 3V to 42V Input Voltage Range
■ 3.6A, 65V Internal DMOS Power Switch
■ Low Quiescent Current:
■ 106μA in Sleep Mode
■ 380μA in Active Mode
■ Quasi-Resonant Boundary Mode Operation at Heavy Load
■ Low Ripple Burst Mode? Operation at Light Load
■ Minimum Load < 0.5 (Typ) of Full Output
■ No Transformer Third Winding or Opto-Isolator Required for Output Voltage Regulation
■ Accurate EN/UVLO Threshold and Hysteresis
■ Internal Compensation and Soft-Start
■ Temperature Compensation for Output Diode
■ Output Short-Circuit Protection
■ Thermally Enhanced 8-Lead SO Package
■ AEC-Q100 Qualified for Automotive Applications
APPLICATIONS
■ Isolated Automotive, Industrial, Medical Power Supplies
■ Isolated Auxiliary/Housekeeping Power Supplies
產(chǎn)品屬性
更多- 產(chǎn)品編號:
LT8309ES5#TRPBF
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > 電源控制器,監(jiān)視器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 應用:
次級側控制器
- 電壓 - 供電:
4.5V ~ 40V
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
SOT-23-5 細型,TSOT-23-5
- 供應商器件封裝:
TSOT-23-5
- 描述:
IC REG FLYBACK ISO ADJ TSOT23-5
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
LT/凌特 |
22+ |
SOT-23 |
30000 |
十七年VIP會員,誠信經(jīng)營,一手貨源,原裝正品可零售! |
詢價 | ||
LINEAR(凌特) |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗原裝進口正品,做服務型企業(yè) |
詢價 | ||
LT |
SOT23-5 |
212919 |
一級代理原裝正品,價格優(yōu)勢,支持實單! |
詢價 | |||
ADI/亞德諾 |
22+ |
SOT23-5 |
13000 |
原裝正品 |
詢價 | ||
ADI/亞德諾 |
22+ |
SOT23-5 |
363000 |
鄭重承諾只做原裝進口貨 |
詢價 | ||
LINEAR/凌特 |
21+ |
SOT-23 |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
LT |
SOT-23 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ADI |
24+ |
5-Lead TSOT-23 |
3660 |
十年信譽,只做全新原裝正品現(xiàn)貨,以優(yōu)勢說話 !! |
詢價 | ||
LinearTechnology/AnalogD |
24+ |
TSOT-23-5 |
90000 |
原廠正規(guī)渠道、保證進口原裝現(xiàn)貨假一罰十價格合理 |
詢價 | ||
LINEAR/凌特 |
23+ |
SOT23-5 |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 |