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参数资料
| 型号： | SC2596SETRT |
| 厂商： | Semtech |
| 文件页数： | 1/14页 |
| 文件大小： | 0K |
| 描述： | IC INTEGRTD DDR TERM REG 8-SOIC |
| 标准包装： | 1 |
| 应用： | 转换器，DDR |
| 输入电压： | 2.3 V ~ 5.5 V |
| 输出数： | 1 |
| 输出电压： | 0.9V，1.25V |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 |
| 供应商设备封装： | 8-SOIC-EP |
| 包装： | 标准包装 |
| 产品目录页面： | 1358 (CN2011-ZH PDF) |
| 其它名称： | SC2596SEDKR |
SC2596
Low Voltage Integrated DDR
Termination Regulator
POWER MANAGEMENT
Description
The SC2596 is an integrated linear DDR termination
device, which provides a complete solution for DDR
termination regulator designs; while meeting the JEDEC
requirements of SSTL-2 and SSTL-18 specifications for
DDR-SDRAM termination.
The SC2596 regulates up to +/- 2.5A for DDR-I and +/-
1.5A for DDR-II application requirements.
V TT is regulated to track the V REF voltage over the entire
current range with shoot through protection.
A V SENSE pin is incorporated to provide excellent load
regulation, along with a buffered reference voltage for
internal use.
The SC2596 also features a disable function which is to
tri-state the output during Suspend To Ram (STR) states
by pulling the EN pin low.
Features
Sourcing or sinking 2.5A for DDR-I
Sourcing or sinking 1.5A for DDR-II
AV CC undervoltage lockout
Reference output
Minimum number of external components
Accurate internal voltage divider
Disable function, puts device into sleep mode
Thermal shutdown
Over current protection
Available in SOIC8-EDP package
Pb-free, Halogen free, and RoHS/WEEE compliant
Applications
DDR-I and DDR-II memory termination
SSTL-2 and SSTL-3 termination
HSTL termination
PC motherboards
Graphics boards
Disk drives
CD-ROM drives
Typical Application Circuit
AVCC
EN
VDDQ
SC2596
EN
VDDQ
PVCC
VTT
VSENSE
VREF
VREF
VTT
0
Septenber 24, 2009
1
www.semtech.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SC2596STRT | 功能描述:IC INTEGRTD DDRII TERM REG 8SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源，ICERA E400，E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA，WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR) |
| SC25A | 制造商:GXELECTRONICS 制造商全称:Gaomi Xinghe Electronics Co., Ltd. 功能描述:High current capability |
| SC25B | 制造商:GXELECTRONICS 制造商全称:Gaomi Xinghe Electronics Co., Ltd. 功能描述:High current capability |
| SC25D | 制造商:GXELECTRONICS 制造商全称:Gaomi Xinghe Electronics Co., Ltd. 功能描述:High current capability |
| SC25-FM-M25 | 制造商:HellermannTyton 功能描述:SC25-FM-M25-NPB-ML-1 |
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