FA7700V中文資料富士電機(jī)數(shù)據(jù)手冊PDF規(guī)格書
FA7700V規(guī)格書詳情
Description
FA7700V/FA7701V are the PWM type DC to DC converter control ICs with 1ch output that can directly drive power MOSFETs. CMOS devices with high breakdown voltage are used in these ICs and low power consumption is achieved. These ICs have the many functions equivalent to those which our conventional version bipolar ICs – FA76XX series- have,and have merits of output ON/OFF control function,directly driving Nch/Pch MOSFETs,low power consumption , higher frequency operation, and less external discrete components.
Features
? Wide range of supply voltage.: VCC=2.5 to 20V
? FA7700V—for boost, flyback converter (Maximum output duty cycle is 80)
FA7701V—for buck converter (Maximum output duty cycle is 100)
? output stage consist of CMOS push-pull circuit, and achieves a high speed switching of external MOSFETs.
(FA7700V: for Nch-MOSFET driving, FA7701V: for Pch-MOSFET driving)
? High accuracy reference voltage (Error amplifier): 0.88V±2
? Soft start function.
? Adjustable built-in timer latch for short-circuit protection.
? Output ON/OFF control function
? Less external discrete components needed (2 components less than conventional version of the equivalent products)
? Low power consumption
Stand-by current: 40μA(typ.)
Operating current: 1.2mA(typ.) (including error amplifier output current and oscillator current)
? High frequency operation: 50kHz to 1MHz
? Package: TSSOP-8(thin and small)
產(chǎn)品屬性
- 型號：
FA7700V
- 功能描述：
For Switching Power Supply Control
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FUJITSU/富士通 |
22+ |
MSOP8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
FUJITSU |
21+ |
MSO8 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價(jià) | ||
FUJITSU |
20+ |
TSOP8 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
FUJITSU |
2020+ |
MSOP8 |
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) | ||
FUJITSU/富士通 |
23+ |
TSSOP8 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
FUJITSU |
1733+ |
BGA |
6528 |
只做進(jìn)口原裝正品假一賠十! |
詢價(jià) | ||
FUJIELECTRIC |
22+ |
TSOP8L |
3700 |
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢! |
詢價(jià) | ||
FUJI/富士電機(jī) |
23+ |
TSSOP-8 |
11550 |
FUJI/富士電機(jī)系列在售 |
詢價(jià) | ||
FUJITSU/富士通 |
2021+ |
MSOP8 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
FUJITSU/富士通 |
23+ |
TSSOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
