MC34702EK中文资料PDF规格书
厂商型号 |
MC34702EK |
参数属性 | MC34702EK 封装/外壳为32-BSSOP(0.295",7.50mm 宽);包装为散装;类别为集成电路(IC) > 电源管理 - 专用;MC34702EK应用范围:电源;产品描述:IC POWER SUPPLY MCU 3A 32-SOIC |
功能描述 | 3.0 A Switch-Mode Power Supply with Linear Regulator |
文件大小 |
863.69 Kbytes |
页面数量 |
38 页 |
生产厂商 | Freescaleiscreatingasmarter |
企业简称 |
freescale【飞思卡尔】 |
中文名称 | 飞思卡尔官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-20 22:30:00 |
MC34702EK规格书详情
3.0 A Switch-Mode Power Supply with Linear Regulator
The 34702 provides the means to efficiently supply the Freescale Power QUICC™ I, II, and other families of Freescale microprocessors and DSPs. The 34702 incorporates a highperformance switching regulator, providing the direct supply for the microprocessor’s core, and a low dropout (LDO) linear regulator control circuit providing the microprocessor I/O and bus voltage.
The switching regulator is a high-efficiency synchronous buck regulator with integrated N-channel power MOSFETs to provide protection features and to allow space-efficient, compact design.
The 34702 incorporates many advanced features; e.g., precisely maintained up/down power sequencing, ensuring the proper operation and protection of the CPU and power system.
Features
• Operating Voltage from 2.8 V to 6.0 V
• High-Accuracy Output Voltages
• Fast Transient Response
• Switcher Output Current Up to 3.0 A
• Undervoltage Lockout and Overcurrent Protection
• Enable Inputs and Programmable Watchdog Timer
• Voltage Margining via I2C™ Bus
• Reset with Programmable Power-ON Delay
• Pb-Free Packaging Designated by Suffix Code EK
产品属性
- 产品编号:
MC34702EK
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 电源管理 - 专用
- 包装:
散装
- 应用:
电源
- 电流 - 供电:
60mA
- 电压 - 供电:
2.8V ~ 6V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
32-BSSOP(0.295",7.50mm 宽)
- 供应商器件封装:
32-SOIC
- 描述:
IC POWER SUPPLY MCU 3A 32-SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FREESCA |
2020+ |
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 | |||
FREESCALE |
22+ |
SSOP32 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
FREESCAL |
1436+ |
SSOP32 |
30000 |
绝对原装进口现货可开增值税发票 |
询价 | ||
FREESCALE |
2022+ |
SSOP32 |
30000 |
进口原装现货供应,绝对原装 假一罚十 |
询价 | ||
NXP现货 |
2022+ |
32-BSSOP(0.295,7.50mm宽) |
350000 |
专注工业、军工级别芯片,十五年优质供应商 |
询价 | ||
NXP |
21+ |
32SOIC |
13880 |
公司只售原装,支持实单 |
询价 | ||
freescale/Freescaleiscreatinga |
21+ |
SOIC32 |
3000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
FREESCALESEM |
23+ |
NA |
13650 |
原装正品,假一罚百! |
询价 | ||
FRE |
23+ |
SOP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
FREESCA |
2017+ |
SOP |
9652 |
只做进口原装正品现货,或订货,假一赔十! |
询价 |