IRU3037CF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 |
IRU3037CF |
参数属性 | IRU3037CF 封装/外壳为8-TSSOP(0.173",4.40mm 宽);包装为管件;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/BOOST 8TSSOP |
功能描述 | 8-PIN SYNCHRONOUS PWM CONTROLLER |
封装外壳 | 8-TSSOP(0.173",4.40mm 宽) |
文件大小 |
220.64 Kbytes |
页面数量 |
21 页 |
生产厂商 | International Rectifier |
企业简称 |
IRF |
中文名称 | International Rectifier官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-7-6 14:06:00 |
人工找货 | IRU3037CF价格和库存,欢迎联系客服免费人工找货 |
IRU3037CF规格书详情
DESCRIPTION
The IRU3037 controller IC is designed to provide a low cost synchronous Buck regulator for on-board DC to DC converter applications. With the migration of today’s ASIC products requiring low supply voltages such as 1.8V and lower, together with currents in excess of 3A, traditional linear regulators are simply too lossy to be used when input supply is 5V or even in some cases with 3.3V input supply. The IRU3037 together with dual N-channel MOSFETs such as IRF7313, provide a low cost solution for such applications.
FEATURES
■ Synchronous Controller in 8-Pin Package
■ Operating with single 5V or 12V supply voltage
■ Internal 200KHz Oscillator (400KHz for IRU3037A)
■ Soft-Start Function
■ Fixed Frequency Voltage Mode
■ 500mA Peak Output Drive Capability
■ Protects the output when control FET is shorted
■ SOIC 8-Lead also available LEAD-FREE
APPLICATIONS
■ DDR memory source sink Vtt application
■ Low cost on-board DC to DC such as 5V to 3.3V, 2.5V or 1.8V
■ Graphic Card
■ Hard Disk Drive
产品属性
- 产品编号:
IRU3037CF
- 制造商:
Infineon Technologies
- 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,降压
- 输出配置:
正
- 拓扑:
降压,升压
- 输出阶段:
1
- 电压 - 供电 (Vcc/Vdd):
4.2V ~ 25V
- 频率 - 开关:
200kHz
- 占空比(最大):
90%
- 同步整流器:
是
- 时钟同步:
无
- 控制特性:
使能,软启动
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
8-TSSOP
- 描述:
IC REG CTRLR BUCK/BOOST 8TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IR |
04+ |
MSOP-8 |
3991 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Internationa |
25+ |
8-TSSOP0.1734.40mm |
4258 |
原装正品 价格优势 |
询价 | ||
IR |
21+ |
MSOP-8 |
8820 |
原装现货假一赔十 |
询价 | ||
IR |
2021+ |
MSOP-8 |
9000 |
原装现货,随时欢迎询价 |
询价 | ||
IR |
2020+ |
TSSOP8 |
3315 |
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 | ||
Infineon Technologies |
24+ |
原装 |
5000 |
原装正品,提供BOM配单服务 |
询价 | ||
IR |
21+ |
MSOP8 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
IR |
24+ |
MSOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
IR |
23+ |
MSOP8 |
29988 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
IR |
1923+ |
TSSOP8 |
5000 |
进口原装特价出售! |
询价 |