MAX742EPP中文资料PDF规格书
厂商型号 |
MAX742EPP |
参数属性 | MAX742EPP 封装/外壳为20-DIP(0.300",7.62mm);包装为管件;类别为集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器;产品描述:IC REG CTRLR BOOST 20DIP |
功能描述 | Switch-Mode Regulator with 5V to 짹12V or 짹15V Dual Output |
文件大小 |
143.03 Kbytes |
页面数量 |
12 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-21 10:16:00 |
MAX742EPP规格书详情
General Description
The MAX742 DC-DC converter is a controller for dual-output power supplies in the 3W to 60W range. Relying on simple two-terminal inductors rather than transformers, the MAX742 regulates both outputs independently to within ±4 over all conditions of line voltage, temperature, and load current.
Features
♦ Specs Guaranteed for In-Circuit Performance
♦ Load Currents to ±2A
♦ 4.2V to 10V Input-Voltage Range
♦ Switches From ±15V to ±12V Under Logic Control
♦ ±4 Output Tolerance Max Over Temp, Line, and Load
♦ 90 Typ Efficiency
♦ Low-Noise, Current-Mode Feedback
♦ Cycle-by-Cycle Current Limiting
♦ Undervoltage Lockout and Soft-Start
♦ 100kHz or 200kHz Operation
Applications
DC-DC Converter Module Replacement
Distributed Power Systems
Computer Peripherals
产品属性
- 产品编号:
MAX742EPP+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
管件
- 输出类型:
晶体管驱动器
- 功能:
升压
- 输出配置:
正或负
- 拓扑:
升压
- 输出阶段:
1
- 电压 - 供电 (Vcc/Vdd):
4.2V ~ 10V
- 频率 - 开关:
100kHz,200kHz
- 占空比(最大):
90%
- 同步整流器:
无
- 时钟同步:
无
- 控制特性:
频率控制,软启动
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
通孔
- 封装/外壳:
20-DIP(0.300",7.62mm)
- 供应商器件封装:
20-PDIP
- 描述:
IC REG CTRLR BOOST 20DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
主营MAXIM |
22+ |
原廠原封 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM |
DIP |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MAXIM |
22+ |
SOP20 |
600 |
品牌一级代理,新加坡香港上百万现货,欢迎查询! |
询价 | ||
MAXIM |
23+ |
SOP20 |
9526 |
询价 | |||
MAXIM |
1318+ |
SOP20 |
23568 |
优势现货可17%税 |
询价 | ||
MAXIM |
23+ |
20-dip |
35500 |
原装正品现货库存QQ:2987726803 |
询价 | ||
Maxim Integrated |
21+ |
20-PDIP |
65300 |
一级代理/放心采购 |
询价 | ||
Maxim Integrated |
21+ |
NA |
12500 |
正品专卖,进口原装深圳现货 |
询价 | ||
23+ |
N/A |
35700 |
正品授权货源可靠 |
询价 | |||
Maxim |
22+ |
20PDIP |
9000 |
原厂渠道,现货配单 |
询价 |