KA7515中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書
KA7515規(guī)格書詳情
Description
The KA7515 provides the necessary features to implement switching mode power supply with a minimal external parts count. Internally implemented circuits include 3V reference voltage block, supply voltage monitoring block to control output through supply voltage and overload amplifier block to control output by external road variation. The KA7515 controls the power MOSFET and performs all necessary regulation and monitoring function in free running flyback converters.
Features
? Good load regulation over a wide load for external components.
? Internal soft-start for quiet start-up.
? Start-up supply current less than 1.6mA.
? Switch-oft supply current less than 10mA.
? Burst operation under short-circuit conditions
? Thermal shutdown through over-temperature.
產(chǎn)品屬性
- 型號：
KA7515
- 功能描述：
其他電源管理 SMPS Controller
- RoHS：
否
- 制造商：
Texas Instruments
- 輸出電流：
4 mA
- 輸入電壓范圍：
3 V to 3.6 V
- 工作溫度范圍：
- 40 C to + 110 C
- 安裝風格：
SMD/SMT
- 封裝/箱體：
VQFN-48
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SAMSUNG |
25+23+ |
DIP |
39711 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
SAMSUNG |
23+ |
DIP |
28610 |
詢價 | |||
FAIRCHILD |
23+ |
DIP-8 |
12800 |
##公司主營品牌長期供應100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
SAM |
24+ |
DIP16 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
FAIRCHILD |
6000 |
面議 |
19 |
DIP/SMD |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
FAIRCHILD |
23+ |
DIP-8 |
28000 |
原裝正品 |
詢價 | ||
UTC |
23+ |
DIP8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
24+ |
DIP-8 |
10000 |
詢價 | ||||
SEC |
2016+ |
SOP20P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 |
