RT9210PC中文资料立锜科技数据手册PDF规格书
RT9210PC规格书详情
General Description
The RT9210 is a dual high power, high efficiency synchronous buck DC-DC controller optimized for high
performance double data rate (DDR) memory applications.
特性 Features
Operating with Single 5V Supply Voltage
High Power VDDQ, VTTand VREFfor DDR Memory
VTTTracks (VDDQ/2) to ±30mV
VTTRegulator Internally Compensated
Support “S3” Sleep Mode
Drives All Low Cost N-MOSFETs
Voltage Mode PWM Control
300kHz Fixed Frequency Oscillator
Fast Transient Response : Full 0 to 100 Duty Ratio
Internal Soft-Start
Adaptive Non-Overlapping Gate Driver
Over-Current Fault Monitor on VCC, No Current Sense Resistor Required
RoHS Compliant and 100 Lead (Pb)-Free
Applications
DDR Memory Termination Supply
SSTL_2 and SSTL_3 Interfaces
Graph Card, Motherboard, Desktop Servers
High Power Tracking DC-DC Regulators
产品属性
- 型号：
RT9210PC
- 制造商：
RICHTEK
- 制造商全称：
Richtek Technology Corporation
- 功能描述：
Dual 5V Synchronous Buck DC-DC PWM Controller for DDR Memory VDDQ and VTT Termination
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
23+ |
SOP8 |
348 |
全新原装正品现货,支持订货 |
询价 | ||
RICHTEK |
23+ |
TSSOP24 |
999999 |
原装正品现货量大可订货 |
询价 | ||
RICHTEK |
24+ |
TSSOP24 |
18560 |
假一赔十全新原装现货特价供应工厂客户可放款 |
询价 | ||
RICHTEK |
22+ |
SOP8 |
5000 |
只做原装,假一赔十 |
询价 | ||
RICHTEK |
24+ |
TSSOP24 |
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 | ||
RICHTEK/立锜 |
23+ |
TSSOP24 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
NULL |
2447 |
SOP8 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
RICHTEK/立锜 |
23+ |
TSSOP24 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RT |
2025+ |
SOP-8 |
3536 |
全新原厂原装产品、公司现货销售 |
询价 | ||
Richtek(立崎) |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 |
