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MIC3838BMM中文资料PDF规格书
厂商型号 |
MIC3838BMM |
参数属性 | MIC3838BMM 封装/外壳为10-TFSOP,10-MSOP(0.118",3.00mm 宽);包装为管件;类别为集成电路(IC) > AC DC 转换器,离线开关;产品描述:IC OFFLINE SW PUSH-PULL 10MSOP |
功能描述 | Flexible Push-Pull PWM Controller |
文件大小 |
341.98 Kbytes |
页面数量 |
11 页 |
生产厂商 | Micrel Semiconductor |
企业简称 |
Micrel【麦瑞半导体】 |
中文名称 | 麦克雷尔|麦瑞半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-22 10:41:00 |
MIC3838BMM规格书详情
General Description
The MIC3838 and MIC3839 are a family of complementary output push-pull PWM control ICs that feature high speed and low power consumption. The MIC3838/9 are ideal for telecom level (36V to 75V) isolated step down dc/dc conversion applications where high output current, small size, and high efficiency are required.
Features
• Dual output drive stages in push-pull configuration
• Configurable for current-mode or voltage-mode control
• Easily implements volt-second clamp
• Leading edge current-sense blanking
• 3V reference output available
• 130µA typical start-up current
• 1mA typical run current
• Operation to 1MHz
• On-chip error amplifier with 4MHz gain bandwidth product
• Internal soft start
• On-chip VDD clamping
• Output drive stages capable of 500mA peak source current, 1A peak sink current
Applications
• High efficiency “brick” power supply modules
• Half bridge converters
• Full bridge converters
• Push-pull converters
• Voltage-fed push-pull converters
• Telecom equipment and power supplies
• Industrial power supplies
• 42V automotive power supplies
• Base stations
• Networking power supplies
产品属性
- 产品编号:
MIC3838BMM
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 包装:
管件
- 输出隔离:
隔离
- 内部开关:
无
- 拓扑:
推挽式
- 电压 - 供电 (Vcc/Vdd):
8.3V ~ 15V
- 占空比:
49%
- 频率 - 开关:
最高 1MHz
- 故障保护:
限流
- 控制特性:
频率控制
- 工作温度:
-40°C ~ 85°C(TA)
- 封装/外壳:
10-TFSOP,10-MSOP(0.118",3.00mm 宽)
- 供应商器件封装:
10-MSOP
- 安装类型:
表面贴装型
- 描述:
IC OFFLINE SW PUSH-PULL 10MSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Micrel |
23+ |
10-MSOPMic |
11923 |
询价 | |||
MicrochipTechnology |
23+ |
10-MSOP |
66800 |
原装正品现货 |
询价 | ||
Microchip |
22+ |
10MSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
MICROCHIP/微芯 |
2019+ |
10LMSOP3x3 |
6600 |
绝对全新原装现货,欢迎来电查询 |
询价 | ||
Microchip |
1940+ |
N/A |
808 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MICROCHIP/微芯 |
21+ |
MSOP3x3 |
20000 |
MIC/微芯优势供应 实单必成 可开增值税票 |
询价 | ||
Microchip |
22+ |
NA |
1899 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
Microchip Technology |
21+ |
36500 |
一级代理/放心采购 |
询价 | |||
Microchip Technology |
21+ |
10-MSOP |
5000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
MICREL/麦瑞 |
23+ |
Msop10 |
50000 |
全新原装正品现货,支持订货 |
询价 |