MIC3833BN中文资料PDF规格书
MIC3833BN规格书详情
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
产品属性
- 型号:
MIC3833BN
- 制造商:
MICREL
- 制造商全称:
Micrel Semiconductor
- 功能描述:
Current-Fed PWM Controllers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICREL |
2020+ |
SOP16 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Microchip |
23+ |
10MSOP |
10000 |
原厂原装正品现货 |
询价 | ||
MIC |
23+ |
SOP16 |
90000 |
只做原装 全系列供应 价格优势 可开增票 |
询价 | ||
MICREL |
23+ |
NA |
13650 |
原装正品,假一罚百! |
询价 | ||
MIC |
1922+ |
SOP16 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MICREL/麦瑞 |
2022 |
Msop10 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MICREL |
2023+ |
SOP16 |
3565 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MICREL/麦瑞 |
Msop10 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
Micrel |
23+ |
10-MSOPMic |
11923 |
询价 | |||
98 |
40 |
本站现库存 |
询价 |