| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RT9045A | 1.8A 总线终端调节器 RT9045A 是易用、低成本的高速线性调节器,用于生成 DDR 存储器系统的终端电压以符合其需要。该调节器具有 1.8A 的电流吐纳能力,能将其输出电压稳定在 20mV 误差以内。仅利用两只电阻构成的分压器,其输出电压即可紧随 VDDQ / 2 而变;也可利用外部强加在 REFEN 的电压使其输出电压成为可以按需设定的。利用内建的高速差分放大器,RT9045A 可对输入/输出的瞬变过程具有快速响应能力。它还具有超低初始偏移电压、卓越的负载调整特性、双向电流限制和片内过热保护功能。 • DDR VTT 应用的理想选择\n• DDRII 1.8A @ VIN = 1.8V\n• LPDDRIII 1.2A @ VIN = 1.35V\n• 集成功率 MOSFET\n• 配合陶瓷输出电容稳定工作\n• 两只电阻即可调整输出电压\n• 关机模式下对 RAM 呈现为高阻输出的挂起状态\n• 片内过热保护\n• 符合 RoHS 规范\n; | Richtek 立锜科技 | Richtek | |
RT9045A | The RT9045A is a simple 文件:168.31 Kbytes 页数:11 Pages | RichTek 立锜科技 | RichTek | |
Package:8-SOIC(0.154",3.90mm 宽)裸露焊盘;包装:管件 类别:集成电路(IC) 特殊用途稳压器 描述:IC REG DDR TERMINATION PSOP-8 | Richtek USA Inc. | Richtek USA Inc. | ||
Cost-Effective, 1.8A Sink/Source Bus Termination Regulator General Description The RT9045 is a simple, cost-effective and high-speed linear regulator designed to generate termination voltage in Double Data Rate (DDR) memory system to comply with the devices requirements. The regulator is capable of actively sinking or sourcing up to 1.8A while regulati 文件:180.47 Kbytes 页数:11 Pages | RichTek 立锜科技 | RichTek | ||
Cost-Effective, 1.8A Sink/Source Bus Termination Regulator General Description The RT9045 is a simple, cost-effective and high-speed linear regulator designed to generate termination voltage in Double Data Rate (DDR) memory system to comply with the devices requirements. The regulator is capable of actively sinking or sourcing up to 1.8A while regulati 文件:180.47 Kbytes 页数:11 Pages | RichTek 立锜科技 | RichTek | ||
Low and stable contact resistance for reliable production yield 文件:322.58 Kbytes 页数:5 Pages | IRONWOOD | IRONWOOD |
技术参数
- Memory Supported:
DDRI;DDRII;DDRIII;DDRIV;LPDDRIII
- Vin(min)(V):
1
- Vin(max)(V):
5.5
- VTT Output Tolerance(max)(+/- mV):
13
- Isource/Isink(max)(A):
3.5
- Standby Current(typ)(mA):
0.02
- Features:
Enable Input;OCP;Stable with Ceramic Capacitor
- Package Type:
PSOP-8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
24+ |
PSOP-8 |
70963 |
原装正品现货供应 |
询价 | ||
RICHTEK |
24+ |
PSOP-8 |
36500 |
原装现货/放心购买 |
询价 | ||
RICHTEK/立锜 |
21+ |
SOP-8 |
2500 |
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 | ||
RICHTEK |
23+ |
SOP-8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RICHTEK/立锜 |
23+ |
SOP8 |
20841 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
RICHTEK |
18+ |
SOP8 |
50 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RICHTEK/立锜 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK/立锜 |
2023+ |
SOP-8 |
18000 |
原厂全新正品旗舰店优势现货 |
询价 | ||
RICHTEK/立锜 |
23+ |
SOP-8 |
89630 |
当天发货全新原装现货 |
询价 |
相关规格书
更多- UNE5532
- SI7970DP
- SI7958DP
- SI7913DN
- SI7942DP
- SI7911DN
- SI7900EDN
- SI7922DN
- SI7946DP
- SI7945DP
- SI7921DN
- SI7905DN
- SI7938DP
- SI7925DN
- SI7948DP
- SI7946ADP
- SE1
- XRCGB25M000F3N00R0
- WNS40H100CG
- TD62308
- TD62308APG
- TD62308AFG
- TL074
- TL074
- TL074
- TL074B
- TL074M
- SN65LVDT3486B
- TXFZ1800R120P2CM
- TA0559A
- TA0557A
- TA0556A
- TA0550A
- TA0559A
- TA0558A
- STA0557A
- STA0550A
- STA0559A
- STA0556A
- SDT23C05L02
- SR6872
- SR6835
- SR681K34RD
- SR680K10D
- SR681K40D
相关库存
更多- SI7964DP
- SI7909DN
- SI7941DP
- SI7901EDN
- SI7940DP
- SI7956DP
- SI7980DP
- SI7902EDN
- SI7998DP
- SI7960DP
- SI7943DP
- SI7991DP
- SI7923DN
- SI7983DP
- SI7973DP
- SI7949DP
- SPC5605BF1MLQ6
- WNS40H100C
- WNS40H100CB
- TD62308BFG
- TD62308BP1G
- TD62308BF
- TL074
- TL074
- TL074A
- TL074-EP
- TL074H
- SN65LVDT3486AD
- TXFZ1800R170P2CM
- TA0555A
- TA0558A
- TA0557A
- TA0555A
- TA0556B
- T510X476K035ATA055
- STA0556B
- STA0558A
- STA0555A
- TPS25740BRGET
- SR6820
- SR6873
- SR681K14D
- SR681K18E
- SR681K34R
- SR681K20E

