MB3769A中文資料富士通數(shù)據(jù)手冊(cè)PDF規(guī)格書
MB3769A規(guī)格書詳情
■DESCRIPTION
The Fujitsu MB3769A is a pulse-width-modulation controller which is applied to fixed frequency pulse modulation technique. The MB3769A contains wide band width Op-Amp and high speed comparator to construct very high speed switching regulator system up to 700 kHz. Output is suitable for power MOS FET drive owing to adoption of totem pole output.
The MB3769A provides stand-by mode at low voltage power supply when it is applied in primary control system.
■FEATURES
? High frequency oscillator (f = 1 kHz to 700 kHz)
? On-chip wide band frequency operation amplifier (BW = 8 MHz Typ)
? On-chip high speed comparator (td = 120 ns Typ)
? Internal reference voltage generator provides a stable reference supply (5 V ±2)
? Low power dissipation (1.5 mA Typ at standby mode, 8 mA Typ at operating mode)
? Output current ±100 mA (±600 mA at peak)
? High speed switching operation(tr = 60 ns, tf = 30 ns, CL= 1000 pF Typ)
? Adjustable Dead-time
? On-chip soft start and quick shut down functions
? Internal circuitry prohibits double pulseat dynamic current limit operation
? Under voltage lock out function (OFF to ON: 10 V Typ, ON to OFF: 8 V Typ)
? On-chip output shut down circuit with latch function at over voltage
? On-chip Zener diode (15 V)
? One type of package (SOP-16pin : 1 type)
■APPLICATIONS
? Power supply module
? Industrial Equipment
? AC/DC Converter etc.
產(chǎn)品屬性
- 型號(hào)：
MB3769A
- 制造商：
FUJITSU
- 制造商全稱：
Fujitsu Component Limited.
- 功能描述：
SWITCHING REGULATOR CONTROLLER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FUJITSU/富士通 |
23+ |
NA/ |
3648 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
FUJI |
23+ |
DIP16 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
FUJITSU |
2020+ |
SOP-16 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
FUJI |
22+23+ |
SOIC1.5K |
35548 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
FUJ |
24+ |
SOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
FUJITSU |
23+ |
DIP16L |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
FUJ |
2005 |
DIP16 |
67 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
FUJI |
DIP16 |
04+ |
12 |
全新原裝進(jìn)口自己庫存優(yōu)勢(shì) |
詢價(jià) | ||
FUJ |
23+ |
SOP5.2mm |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
FUJITSU |
DIP16 |
893993 |
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) |
