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MIC38C42-1BN集成电路(IC)的ACDC转换器离线开关规格书PDF中文资料

厂商型号 |
MIC38C42-1BN |
参数属性 | MIC38C42-1BN 封装/外壳为14-DIP(0.300",7.62mm);包装为管件;类别为集成电路(IC)的ACDC转换器离线开关;产品描述:IC OFFLINE SWITCH MULT TOP 14DIP |
功能描述 | BiCMOS Current-Mode PWM Controllers |
封装外壳 | 14-DIP(0.300",7.62mm) |
文件大小 |
348.8 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 | 麦瑞半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-7-3 9:11:00 |
人工找货 | MIC38C42-1BN价格和库存,欢迎联系客服免费人工找货 |
MIC38C42-1BN规格书详情
General Description
The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements.
Features
• Fast 40ns output rise and 30ns output fall times
• –40°C to +85°C temperature range meets UC284x specifications
• High-performance, low-power BiCMOS Process
• Ultralow start-up current (50µA typical)
• Low operating current (4mA typical)
• CMOS outputs with rail-to-rail swing
• ≥ 500kHz current-mode operation
• Trimmed 5V bandgap reference
• Pin-for-pin compatible with UC3842/3843/3844/3845(A)
• Trimmed oscillator discharge current
• UVLO with hysteresis
• Low cross-conduction currents
Features
• Fast 40ns output rise and 30ns output fall times
• –40°C to +85°C temperature range
meets UC284x specifications
• High-performance, low-power BiCMOS Process
• Ultralow start-up current (50µA typical)
• Low operating current (4mA typical)
• CMOS outputs with rail-to-rail swing
• ≥ 500kHz current-mode operation
• Trimmed 5V bandgap reference
• Pin-for-pin compatible with UC3842/3843/3844/3845(A)
• Trimmed oscillator discharge current
• UVLO with hysteresis
• Low cross-conduction currents
产品属性
- 产品编号:
MIC38C42-1BN
- 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:
是
- 拓扑:
升压,降压,反激,正激
- 电压 - 供电 (Vcc/Vdd):
9V ~ 20V
- 占空比:
96%
- 频率 - 开关:
500kHz
- 控制特性:
频率控制
- 工作温度:
-40°C ~ 150°C(TJ)
- 封装/外壳:
14-DIP(0.300",7.62mm)
- 供应商器件封装:
14-DIP
- 安装类型:
通孔
- 描述:
IC OFFLINE SWITCH MULT TOP 14DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICREL/麦瑞 |
21+ |
SOP8 |
60000 |
绝对原装正品现货,假一罚十 |
询价 | ||
Microchip Technology |
24+ |
36500 |
一级代理/放心采购 |
询价 | |||
MICREL/麦瑞 |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MICREL/麦瑞 |
23+ |
NA |
3198 |
电子元器件供应原装现货. 优质独立分销。原厂核心渠道 |
询价 | ||
MICROCHIP(美国微芯) |
2021+ |
SOIC-14 |
499 |
询价 | |||
Microc |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MICROCHIP(美国微芯) |
24+ |
SOP14 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
Microchip |
24+ |
14SOIC |
10000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
MICREL |
23+ |
SOP8 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
MICREL/麦瑞 |
24+ |
NA |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 |