B3842AM中文資料ETC數(shù)據(jù)手冊PDF規(guī)格書
B3842AM規(guī)格書詳情
[Bay Linear, Inc]
描述 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.
特性 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：
B3842AM
- 功能描述：
Current Mode PWM Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Bay |
11+ |
DIP |
50 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
BAY |
25+ |
SOP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
Eaton - Electronics Division |
23+ |
原廠封裝 |
98 |
只做原裝只有原裝現(xiàn)貨實報 |
詢價 | ||
Bay |
24+ |
DIP |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
BAY |
23+ |
SOP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
VICOR |
1922+ |
NA |
8900 |
公司庫存原裝低價格歡迎實單議價 |
詢價 | ||
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 | ||
BAY |
23+ |
SOP8 |
12800 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
BAY |
21+ |
SOP8 |
439 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
BAY |
23+ |
DIP8 |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 |
