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MC34716EPR2中文资料PDF规格书
厂商型号 |
MC34716EPR2 |
参数属性 | MC34716EPR2 封装/外壳为26-VFQFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC) > 特殊用途稳压器;MC34716EPR2应用范围:转换器,DDR;产品描述:IC REG CONV DDR 2OUT 26QFN |
功能描述 | 1.0 MHz Dual Switch-Mode DDR Power Supply |
文件大小 |
664.3 Kbytes |
页面数量 |
25 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 | 2024-6-20 23:00:00 |
MC34716EPR2规格书详情
1.0 MHz Dual Switch-Mode DDR Power Supply
The 34716 is a highly integrated, space-efficient, low cost, dual synchronous buck switching regulator with integrated N-channel power MOSFETs. It is a high performance point-of-load (PoL) power supply with its second output having the ability to track an external reference voltage. it provides a full power supply solution for DoubleData-Rate (DDR) Memories.
Channel one provides a source only 5.0 A drive capability, while channel two can sink and source up to 3.0 A. Both channels are highly efficient with tight output regulation. With its high current drive capability, channel one can be used to supply the VDDQ to the memory chipset. The second channel’s ability to track a reference voltage makes it ideal to provide the termination voltage (VTT) for modern data buses. The 34716 also provides a buffered output reference voltage (VREFOUT) to the memory chipset
The 34716 offers the designer the flexibility of many control, supervisory, and protection functions to allow for easy implementation of complex designs. It is housed in a Pb-Free, thermally enhanced, and space efficient 26-Pin Exposed Pad QFN.
Features
• 50 mΩ Integrated N-Channel Power MOSFETs
• Input Voltage Operating Range from 3.0 V to 6.0 V
• ±1 Accurate Output Voltages, Ranging from 0.7 V to 3.6 V
• The second output Tracks 1/2 an External Reference Voltage
• ±1 Accurate Buffered Reference Output Voltage
• Programmable Switching Frequency Range from 200 kHz to 1.0 MHz
• Programmable Soft Start Timing for Channel One
• Over Current Limit and Short Circuit Protection on Both Channels
• Thermal Shutdown
• Output Overvoltage and Undervoltage Detection
• Active Low Power Good Output Signal
• Active Low Standby and Shutdown Inputs
• Pb-Free Packaging Designated by Suffix Code EP.
产品属性
- 产品编号:
MC34716EPR2
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 特殊用途稳压器
- 包装:
卷带(TR)
- 应用:
转换器,DDR
- 电压 - 输入:
3V ~ 6V
- 输出数:
2
- 电压 - 输出:
0.7V ~ 3.6V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
26-VFQFN 裸露焊盘
- 供应商器件封装:
26-QFN(5x5)
- 描述:
IC REG CONV DDR 2OUT 26QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
标准封装 |
44048 |
全新原装正品/价格优惠/质量保障 |
询价 | ||
NXP(恩智浦) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
NXP |
21+ |
26QFNEP |
13880 |
公司只售原装,支持实单 |
询价 | ||
FREESCAL |
2016+ |
QFN26 |
3526 |
假一罚十进口原装现货原盘原标! |
询价 | ||
NXP(恩智浦) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
FREESCA |
2020+ |
QFN |
135 |
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 | ||
NXP |
QFN |
893993 |
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 | |||
FREESCALE |
23+ |
NA |
13650 |
原装正品,假一罚百! |
询价 | ||
NXP(恩智浦) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
FREESCALE |
22+ |
QFN26 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 |