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数量 | 价钱 (含税) |
---|---|
1+ | CNY13.100 (CNY14.803) |
10+ | CNY7.660 (CNY8.6558) |
50+ | CNY6.420 (CNY7.2546) |
100+ | CNY5.200 (CNY5.876) |
250+ | CNY4.950 (CNY5.5935) |
500+ | CNY4.710 (CNY5.3223) |
1000+ | CNY4.600 (CNY5.198) |
产品信息
产品概述
MP20073DH-LF-Z is a DDR memory termination regulator with the output voltage (VTT) and a buffered VTTREF outputs is a half of VREF. The VTT-LDO is a 2A sink/source tracking termination regulator. It is specifically designed for low-cost/low-external component count systems, where space is a premium. The MP20073 maintains a fast transient response only requiring 20µF (2x10µF) of ceramic output capacitance. The MP20073 supports Kelvin sensing functions. Typical applications include notebook DDR2/3 memory supply and termination voltage in ACPI compliant, active termination busses.
- VDDQ voltage range from 1.3V to 6V
- Up to 2A integrated sink/source linear regulator w/ VREF/2 divider reference for DDR termination
- Requires only 20µF ceramic output capacitance
- 3.3V drive voltage and thermal shutdown
- 1.3V input (VDDQ) helps reduce total power dissipation
- Integrated divider tracks VREF for VTT and VTTREF
- Kelvin sensing (VTTSEN), ±30mV accuracy for VTT and VTTREF
- Built-in soft-start, UVLO and OCL
- MSOP8E package
- Temperature range from -40°C to +85°C
注释
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
技术规格
DDR2, DDR3
1.3V
MSOP-EP
表面安装
85°C
MSL 1 -无限制
2A
6V
8引脚
-40°C
-
No SVHC (19-Jan-2021)
技术文档 (1)
法律与环境
进行最后一道重要生产流程所在的地区原产地:China
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书