MAX1876中文资料PDF规格书
厂商型号 |
MAX1876 |
参数属性 | MAX1876 封装/外壳为24-SSOP(0.154",3.90mm 宽);包装为卷带(TR);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 BUCK 24QSOP |
功能描述 | Dual 180째 Out-of-Phase PWM Step- Down Controllers with POR |
文件大小 |
493.1 Kbytes |
页面数量 |
21 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 | 2024-6-8 17:22:00 |
MAX1876规格书详情
General Description
The MAX1875/MAX1876 dual, synchronized, step-down controller generates two outputs from input supplies ranging from 4.75V to 23V. Each output is adjustable from sub-1V to 18V and supports loads of 10A or higher. Input voltage ripple and total RMS input ripple current are reduced by synchronized 180° out-of-phase operation.
Features
♦ Two Independent Output Voltages
♦ 180° Out-of-Phase Operation
♦ 90° Out-of-Phase Operation (Using Two MAX1875/MAX1876s)
♦ Foldback Current Limit
♦ 4.75V to 23V Input Supply Range
♦ 0 to 18V Output-Voltage Range (Up to 10A)
♦ >90 Efficiency
♦ Fixed-Frequency Pulse-Width Modulation (PWM) Operation
♦ Adjustable 100kHz to 600kHz Switching Frequency
♦ External SYNC Input
♦ Clock Output for Master/Slave Synchronization
♦ Soft-Start and Soft-Stop
♦ RST Output with 140ms Minimum Delay (MAX1876)
♦ Lossless Current Limit (No Sense Resistor)
Applications
Network Power Supplies
Telecom Power Supplies
DSP, ASIC, and FPGA Power Supplies
Set-Top Boxes
Broadband Routers
Servers
产品属性
- 产品编号:
MAX1876AEEG+
- 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:
卷带(TR)
- 输出类型:
晶体管驱动器
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出阶段:
2
- 电压 - 供电 (Vcc/Vdd):
4.5V ~ 23V
- 频率 - 开关:
100kHz ~ 600kHz
- 同步整流器:
是
- 时钟同步:
是
- 控制特性:
限流,使能,频率控制,复位
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
24-SSOP(0.154",3.90mm 宽)
- 供应商器件封装:
24-QSOP
- 描述:
IC REG CTRLR BUCK 24QSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
20+ |
SSOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
MAX |
SSOP 24 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MAXIM/美信 |
24+ |
QSOP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM |
23+ |
SSOP24 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAXIM(美信) |
1932+ |
QSOP-24 |
2789 |
向鸿优势仓库库存-绝对原装正品-不做假货! |
询价 | ||
MAXIM |
QSOP |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
Maxim(美信) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
MAXIM |
SSOP24 |
989 |
正品原装--自家现货-实单可谈 |
询价 | |||
MAX |
2022 |
SMD |
3 |
原厂原装正品,价格超越代理 |
询价 | ||
MAXIM-美信 |
24+25+/26+27+ |
QSOP-24 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 |