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SG1825CJ/883B中文資料美高森美數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
SG1825CJ/883B規(guī)格書(shū)詳情
DESCRIPTION
The SG1825C is a high-performance pulse width modulator optimized for high frequency
current-mode power supplies. Included in the controller are a precision voltage reference,
micro power start-up circuitry, soft start, high frequency oscillator, wideband error amplifier,
fast current limit comparator, full double-pulse suppression logic, and dual totem pole output
drivers. Innovative circuit design and an advanced linear Schottky process result in very short propagation delays through the current limit comparator, logic, and output drivers.
KEY FEATURES
IMPROVED REFERENCE INITIAL TOLERANCE (±1 max.)
IMPROVED OSCILLATOR INITIAL ACCURACY (±3 typ.)
IMPROVED STARTUP CURRENT (500μA typ.)
PROP DELAY TO OUTPUTS(50ns typ.)
10V TO 30V OPERATION
5.1V REFERENCE TRIMMED TO ±1
2MHZ OSCILLATOR CAPABILITY
1.5A PEAK TOTEM-POLE DRIVERS
U.V. LOCKOUT WITH HYSTERESIS
NO OUTPUT DRIVER FLOAT
PROGRAMMABLE SOFTSTART
DOUBLE-PULSE SUPPRESSION LOGIC
WIDEBAND LOW-IMPEDANCE ERROR AMPLIFIER
CURRENT-MODE OR VOLTAGE-MODE CONTROL
WIDE CHOICE OF HIGH FREQUENCY PACKAGES
KEY FEATURES
AVAILABLE TO MIL-STD-883B
MICROSEMI LEVEL S PROCESSING AVAIL.
產(chǎn)品屬性
- 型號(hào)：
SG1825CJ/883B
- 制造商：
MICROSEMI
- 制造商全稱：
Microsemi Corporation
- 功能描述：
HIGH - SPEED CURRENT - MODE PWM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SG |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量 |
詢價(jià) | ||||
微芯/美高森美 |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) | ||
SG |
23+ |
2510 |
原廠原裝正品 |
詢價(jià) | |||
SG |
CDIP |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
SG1825J |
20 |
20 |
詢價(jià) | ||||
Microsemi Corporation |
22+ |
16CDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
SG |
23+ |
10000 |
原裝正品現(xiàn)貨 |
詢價(jià) | |||
24+ |
CDIP |
315 |
現(xiàn)貨供應(yīng) |
詢價(jià) | |||
SG |
0415+;9931+ |
CDIP |
32 |
一級(jí)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SG |
2023+ |
CDIP16 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣(mài) |
詢價(jià) |
