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UC3842G-D08-T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 |
2016+ |
DIP8 |
9176 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ST/意法 |
25+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
TI/TEXAS |
23+ |
原廠封裝 |
8931 |
詢價 | |||
Unitro |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
ST8 |
SOP |
208301 |
一級代理原裝正品,價格優(yōu)勢,支持實單! |
詢價 | |||
TI |
25+ |
CDIP (JG) |
6000 |
原廠原裝,價格優(yōu)勢 |
詢價 | ||
TI/德州儀器 |
23+ |
CDIP-8 |
9990 |
正規(guī)渠道,只有原裝! |
詢價 | ||
UNIT |
24+ |
DIP-8 |
200 |
詢價 | |||
Texas Instruments |
23+/24+ |
8-CDIP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 |
