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UC3842GL-D08-R中文資料友順數(shù)據(jù)手冊PDF規(guī)格書
UC3842GL-D08-R規(guī)格書詳情
DESCRIPTION
The UTC UC3842G of high performance current mode controller is specifically designed for off-line and DC-to-DC converter applications offering the designer a cost effective solution with minimal external components. This integrated circuit features approximately 300μA start up current, a precision reference trimmed the error amplifier input. Also included are protective features consisting of input and reference undervoltage lockouts each with hysteresis, cycle-by-cycle current limiting, and so on.
FEATURES
* Low startup and operating current
* User defined switching frequency(Norm is 52kHz)
* Power-saving mode for low power
* Under voltage lockout with hysteresis
* Over voltage protection
* Latching PWM for Cycle-By-Cycle current limiting
* Internally trimmed reference with undervoltage lockout
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
22 |
CDIP |
10000 |
3月31原裝,微信報價 |
詢價 | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
ST8 |
SOP |
208301 |
一級代理原裝正品,價格優(yōu)勢,支持實單! |
詢價 | |||
UTC |
DIP-8 |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
UNITRODE |
23+ |
CDIP-8 |
1120 |
全新原裝現(xiàn)貨 |
詢價 | ||
GS |
21+ |
SOP |
4580 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
HGSEMI(華冠) |
1932+ |
SOP-8 |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨! |
詢價 | ||
TI |
24+ |
- |
12332 |
專注TI原裝正品代理分銷,認準水星電子 |
詢價 | ||
TI |
22+ |
CDIP (JG) |
6000 |
原廠原裝,價格優(yōu)勢!13246658303 |
詢價 | ||
TI/德州儀器 |
23+ |
CDIP-8 |
9990 |
正規(guī)渠道,只有原裝! |
詢價 |
