首页>MAX5067ETH>规格书详情
MAX5067ETH集成电路(IC)的PMIC-稳压器-DCDC开关式控制器规格书PDF中文资料

厂商型号 |
MAX5067ETH |
参数属性 | MAX5067ETH 封装/外壳为44-WFQFN 裸露焊盘;包装为托盘;类别为集成电路(IC)的PMIC-稳压器-DCDC开关式控制器;产品描述:IC REG CTRLR BUCK 44TQFN |
功能描述 | Dual-Phase, 0.6V to 3.3V Output Parallelable, Average-Current-Mode Controllers |
封装外壳 | 44-WFQFN 裸露焊盘 |
文件大小 |
652.2 Kbytes |
页面数量 |
32 页 |
生产厂商 | Maxim Integrated Products |
企业简称 |
MAXIM【美信】 |
中文名称 | 美信半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-6-10 15:23:00 |
人工找货 | MAX5067ETH价格和库存,欢迎联系客服免费人工找货 |
MAX5067ETH规格书详情
General Description
The MAX5065/MAX5067 dual-phase, PWM controllers provide high-output-current capability in a compact package with a minimum number of external components. The MAX5065/MAX5067 utilize a dual-phase, average-current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high output currents.
Differential sensing enables accurate control of the output voltage, while adaptive voltage positioning provides optimum transient response. An internal regulator enables operation with input voltage ranges of +4.75V to +5.5V or +8V to +28V. The high switching frequency, up to 500kHz per phase, and dual-phase operation allow the use of low-output inductor values and input capacitor values. This accommodates the use of PC board embedded planar magnetics achieving superior reliability, current sharing, thermal management, compact size, and low system cost.
Features
♦ +4.75V to +5.5V or +8V to +28V Input Voltage Range
♦ Adjustable VOUT
+0.6V to +3.3V (MAX5065)
+0.8V to +3.3V (MAX5067)
♦ Up to 60A Output Current
♦ Internal Voltage Regulator for a +12V or +24V Power Bus
♦ Programmable Adaptive Output Voltage Positioning
♦ True Differential Remote Output Sensing
♦ Out-of-Phase Controllers Reduce Input
Capacitance Requirement and Distribute Power
Dissipation
♦ Average-Current-Mode Control
Superior Current Sharing Between Individual
Phases and Paralleled Modules
Accurate Current Limit Eliminates MOSFET and
Inductor Derating
♦ Limits Reverse-Current Sinking in Paralleled Modules
♦ Integrated 4A Gate Drivers
♦ Selectable Fixed Frequency 250kHz or 500kHz Per
Phase (Up to 1MHz for Two Phases)
♦ External Frequency Synchronization from 125kHz to 600kHz
♦ Internal PLL with Clock Output for Paralleling
Multiple DC-DC Converters
♦ Thermal Protection
♦ 28-Pin SSOP Package (MAX5065)
♦ 44-Pin Thin QFN Package (MAX5067)
Applications
Servers and Workstations
Point-of-Load High-Current/High-Density Telecom DC-DC Regulators
Networking Systems
Large-Memory Arrays
RAID Systems
High-End Desktop Computers
产品属性
- 产品编号:
MAX5067ETH
- 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:
托盘
- 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):
4.75V ~ 28V
- 频率 - 开关:
250kHz,500kHz
- 同步整流器:
是
- 时钟同步:
无
- 控制特性:
使能,相位控制,电源良好
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
44-WFQFN 裸露焊盘
- 供应商器件封装:
44-TQFN(7x7)
- 描述:
IC REG CTRLR BUCK 44TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
QFN |
29 |
原装现货假一赔十 |
询价 | ||
Maxim |
24+ |
44-TQFN |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
MAXIM |
24+ |
SOP |
2250 |
100%全新原装公司现货供应!随时可发货 |
询价 | ||
MAXIM |
22+ |
TSSOP-16 |
8200 |
原装现货库存.价格优势 |
询价 | ||
MAXIM |
2020+ |
TSSOP-16 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MaximIntegrated |
24+ |
44-TQFN-EP(7x7) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
MAXIM |
2023+ |
QFN |
50000 |
原装现货 |
询价 | ||
MAXIM/美信 |
23+ |
44-TQFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM |
25+23+ |
QFN |
33315 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Maxim Integrated |
24+ |
44-TQFN-EP(7x7) |
65300 |
一级代理/放心采购 |
询价 |