KA3883C集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料

廠商型號 |
KA3883C |
參數(shù)屬性 | KA3883C 封裝/外殼為8-DIP(0.300",7.62mm);包裝為卷帶(TR);類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR 8DIP |
功能描述 | SMPS Controller |
封裝外殼 | 8-DIP(0.300",7.62mm) |
文件大小 |
48.55 Kbytes |
頁面數(shù)量 |
6 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導(dǎo)體】 |
中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-20 15:04:00 |
人工找貨 | KA3883C價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
KA3883C規(guī)格書詳情
Description
The KA3882C/KA3883C is a fixed PWM controller for Off Line and DC to DC converter applications. The internal circuits include an UVLO, a low start up current circuit, a temperature compensated reference, a high gain error amplifier, a current sensing comparator, and the high current totem-pole output for driving a POWER MOSFET. Also the KA3882C/KA3883C provides low start-up current below 0.3mA and short shutdown delay time typ. 100ns. The KA3882C has the UVLO threshold of 16V (on) and 10V(off). The KA3883C is 8.4V(on) and 7.6V(off). The
KA3882C and KA3883C can operate within 100 duty cycle.
Features
? Low Start Current 0.2mA (Typ)
? Operating Range Up To 500kHz
? Cycle by Cycle Current Limiting
? Under Voltage Lock Out With Hysteresis
? Short Shutdown Delay Time: Typ.100ns
? High Current Totem-Pole Output
? Output Swing Limiting: 22V
產(chǎn)品屬性
- 產(chǎn)品編號:
KA3883C
- 制造商:
onsemi
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅(qū)動器
- 輸出配置:
正
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
7.6V ~ 30V
- 頻率 - 開關(guān):
最高 500kHz
- 占空比(最大):
96%
- 同步整流器:
是
- 時鐘同步:
無
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
8-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
8-DIP
- 描述:
IC REG CTRLR 8DIP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FSC |
23+ |
DIP8 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
FAIRCHILD/仙童 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
FSC |
23+ |
DIP8 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
只做原裝 |
24+ |
SOP-8 |
36520 |
一級代理/放心采購 |
詢價 | ||
ON |
22+ |
8-DIP |
2100 |
詢價 | |||
FAIRCHILD/仙童 |
2447 |
SOP8 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ON |
2022+ |
SOIC-8 |
38550 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
Fairchild(飛兆/仙童) |
18+ |
9800 |
代理進(jìn)口原裝/實單價格可談 |
詢價 | |||
FAICHIL |
2016+ |
DIP8 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
SSCP |
2023+ |
SSCP |
6895 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 |