B3845AM中文資料ETC數(shù)據(jù)手冊(cè)PDF規(guī)格書
B3845AM規(guī)格書詳情
[Bay Linear, Inc]
Description
The Bay Linear B3842/43/44/45 are fixed frequency current mode PWM controller. These devices are designed for Off Line and DC-to-DC converter applications with minimum external components. The B3842 family Feature a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totempole output. Ideally suited for driving a power N-Channel MOSFET’s. It is low when is on off stage. Protection circuitry includes built in under-voltage lockout and current limiting.
Features
? Low Start-Up and Operating Current
? Maximum Duty Cycle
? Operating Frequency Up to 500KHz
? Under voltage Lockout with Hysteresis
? Available in 8 pin SOIC
? Similar to industry Standard UC3842
Applications
? Switching Power Supply
? Monitor
產(chǎn)品屬性
- 型號(hào)：
B3845AM
- 功能描述：
Current Mode PWM Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
VICOR |
2018+ |
NA |
6528 |
承若只做進(jìn)口原裝正品假一賠十! |
詢價(jià) | ||
VICOR |
21+ |
NA |
1625 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
詢價(jià) | ||
VICOR |
21+ |
NA |
30 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
VICOR |
2310+ |
NA |
3668 |
優(yōu)勢(shì)代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價(jià) | ||
BAY |
24+ |
NA |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
VICOR |
23+ |
DC-DC |
45 |
全新原裝現(xiàn)貨,假一賠十. |
詢價(jià) | ||
VICOR |
18+ |
MODULE |
2176 |
公司大量現(xiàn)貨 隨時(shí)可以發(fā)貨 |
詢價(jià) | ||
VICOR |
23+ |
DC-DC |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢價(jià) | ||
VICOR |
2023+ |
NA |
6893 |
十五年行業(yè)誠(chéng)信經(jīng)營(yíng),專注全新正品 |
詢價(jià) | ||
VICOR |
DC-DC |
45 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) |
