MIC3833BN中文資料麥瑞半導體數據手冊PDF規(guī)格書
MIC3833BN規(guī)格書詳情
General Description
The MIC3832 and MIC3833 are unique PWM controllers designed for current-fed, multiple-output or push-pull, switched-mode power supply applications.
Features
? 15.9V startup, up to 21V operation (MIC3832)
8.3V startup, up to 21V operation (MIC3833)
? 9.8V undervoltage lockout (MIC3832)
7.8V undervoltage lockout (MIC3833)
? 0.5mA maximum startup current (40μA typical)
? 17mA typical operating current
? 50ns maximum rise and fall times
? 30kHz to 500kHz RC oscillator
? Voltage or current-mode control
? Cycle-by-cycle current limit
? Soft start function
? 5V 2 reference sources 20mA
? Totem-pole output drive stages 1A peak output drive current
? 22V zener clamp on supply pin
? PWM latch eliminates false outputs from noise or ringing
? Adjustable maximum duty-cycle limit
? 5MHz bandwidth error amplifier
Applications
? High-power, multiple-output, switched-mode power supplies and dc-to-dc Converters
? Current-fed, push-pull, switched-mode power supplies or dc-to-dc converters
? Isolated high-voltage supplies
產品屬性
- 型號：
MIC3833BN
- 制造商：
MICREL
- 制造商全稱：
Micrel Semiconductor
- 功能描述：
Current-Fed PWM Controllers
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MICREL |
2020+ |
SOP16 |
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 | ||
Microchip |
23+ |
10MSOP |
10000 |
原廠原裝正品現貨 |
詢價 | ||
MICREL |
24+ |
MSOP10P |
6980 |
原裝現貨,可開13%稅票 |
詢價 | ||
Microchip現貨 |
2022+ |
10-MSOP |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質供應商 |
詢價 | ||
MICROCHIP(美國微芯) |
2021+ |
MSOP-10 |
499 |
詢價 | |||
Micrel |
23+ |
10-MSOPMic |
65480 |
詢價 | |||
Micrel |
23+ |
10-MSOPMic |
11923 |
詢價 | |||
MicrochipTechnology |
23+ |
10-MSOP |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
MICROCHIP/微芯 |
23+ |
10MSOP |
35200 |
只做原裝主打品牌QQ詢價有詢必回 |
詢價 | ||
MIC |
1922+ |
SOP16 |
6852 |
只做原裝正品現貨!或訂貨假一賠十! |
詢價 |
