MB3789中文資料富士通數(shù)據(jù)手冊PDF規(guī)格書
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■ DESCRIPTION
The MB3789 is a PWM (pulse width modulation) switching regulator controller supporting an external sync signal. The MB3789 incorporates two error amplifiers which can be used respectively for voltage control and current control, allowing the IC to serve as a DC/DC converter with current regulating functions.
The MB3789 is the ideal IC for supplying power to the back-lighting fluorescent tube for a liquid crystal display (LCD) device such as a camera-integrated VTR.
■ FEATURES
? Wide range of operating power supply voltages: 3 V to 18 V
? Low current consumption: 1.5 mA (Typ.)
? Wide input voltage range of error amplifier: –0.2 V to VCC – 1.8 V
? Built-in two error amplifier
? Oscillator capable of operating with an external sync signal
? Built-in timer latch short protection circuit
? Variable dead time provides control over total operating range
? Output supporting a power MOSFET
? 16-pin SSOP package mountable at high density
產(chǎn)品屬性
- 型號：
MB3789
- 制造商：
FUJITSU
- 制造商全稱：
Fujitsu Component Limited.
- 功能描述：
Switching Regulator Controller(Supporting External Synchronization)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
0 |
23+ |
NA/ |
3630 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
FUJITSU |
2016+ |
TSSOP16 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
FUJ |
2020+ |
SSOP-16 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
FUJITSU |
2016+ |
TSSOP16 |
6523 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
FUJITSU |
TSSOP16 |
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 | |||
FUJ |
SSOP-16 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
FUJITSU/富士通 |
24+ |
TSOP |
12320 |
原裝正品 力挺實單 |
詢價 | ||
只做原裝 |
24+ |
TSSOP16 |
36520 |
一級代理/放心采購 |
詢價 | ||
FUJ |
21+ |
TSSOP |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價 | ||
FUJ |
24+ |
SOP |
300 |
詢價 |
