- 您现在的位置：买卖IC网 > PDF目录22052 > CS5253B-8GDPR5 (ON Semiconductor)IC REG LDO 2.5V 3A D2PAK-5 PDF资料下载
参数资料
| 型号： | CS5253B-8GDPR5 |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.5V 3A D2PAK-5 |
| 产品变化通告： | Product Obsolescence 12/Apr/2006 |
| 标准包装： | 750 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.5V |
| 输入电压： | 最高 13V |
| 电压 - 压降（标准）： | 1.05V @ 3A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 3A |
| 电流 - 限制（最小）： | 3.1A |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-263-6，D²Pak（5 引线+接片），TO-263BA |
| 供应商设备封装： | D2PAK-5 |
| 包装： | 带卷 (TR) |
| 其它名称： | CS5253B-8GDPR5OS |
CS5253B-8
3.0 A LDO 5-Pin 2.5 V Fixed
Linear Regulator for
Remote Sense Applications
This new very low dropout linear regulator reduces total power
dissipation in the application. To achieve very low dropout, the
internal pass transistor is powered separately from the control
circuitry. Furthermore, with the control and power inputs tied together,
this device can be used in single supply configuration and still offer a
better dropout voltage than conventional PNP ? NPN based LDO
http://onsemi.com
regulators. In this mode the dropout is determined by the minimum
control voltage.
The CS5253B ? 8 is offered in a five ? terminal D 2 PAK ? 5 package,
which allows for the implementation of a remote ? sense pin permitting
very accurate regulation of output voltage directly at the load, where it
counts, rather than at the regulator. This remote sensing feature
1
5
D 2 PAK ? 5
DP SUFFIX
CASE 936AC
Tab = V OUT
Pin 1. V SENSE
2. GND
3. V OUT
4. V CONTROL
5. V POWER
virtually eliminates output voltage variations due to load changes and
resistive voltage drops. Typical load regulation measured at the sense
pin is less than 1.0 mV for an output voltage of 2.5 V with a load step
of 10 mA to 3.0 A.
The CS5253B ? 8 has a very fast transient loop response.
Internal protection circuitry provides for “bust ? proof” operation,
similar to three ? terminal regulators. This circuitry, which includes
overcurrent, short circuit, and overtemperature protection will self
protect the regulator under all fault conditions.
The CS5253B ? 8 is ideal for generating a 2.5 V supply to power
graphics controllers used on VGA cards. Its remote sense and low
value capacitance requirements make this a low cost high performance
MARKING DIAGRAM
CS
5253B ? 8
AWLYWWG
1
solution. The CS5253B ? 8 is optimized from the CS5253 ? 1 to allow a
lower value of output capacitor to be used at the expense of a slower
transient response.
CS5253B ? 8
A
WL
Y
= Device Code
= Assembly Location
= Wafer Lot
= Year
Features
? V OUT Fixed @ 2.5 V ± 1.5%
? V POWER Dropout < 0.40 V @ 3.0 A
? V CONTROL Dropout < 1.05 V @ 3.0 A
? 1.5% Trimmed Reference
? Fast Transient Response
? Remote Voltage Sensing
? Thermal Shutdown
? Current Limit
? Short Circuit Protection
? Drop ? In Replacement for EZ1582
? Backwards Compatible with 3 ? Pin Regulators
? Very Low Dropout Reduces Total Power Consumption
? Pb ? Free Packages are Available*
*For additional information on our Pb ? Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
WW = Work Week
G = Pb ? Free Package
ORDERING INFORMATION
Device Package Shipping ?
CS5253B ? 8GDP5 D 2 PAK ? 5 50 Units/Rail
CS5253B ? 8GDP5G D 2 PAK ? 5 50 Units/Rail
(Pb ? Free)
CS5253B ? 8GDPR5 D 2 PAK ? 5 750/Tape & Reel
CS5253B ? 8GDPR5G D 2 PAK ? 5 750/Tape & Reel
(Pb ? Free)
?For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
? Semiconductor Components Industries, LLC, 2009
October, 2009 ? Rev. 7
1
Publication Order Number:
CS5253B ? 8/D
相关PDF资料 |
PDF描述 |
|---|---|
| VE-BW1-CV-F4 | CONVERTER MOD DC/DC 12V 150W |
| TPSW476M010R0125 | CAP TANT 47UF 10V 20% 2312 |
| ECA14DTAN | CONN EDGECARD 28POS R/A .125 SLD |
| VE-BWN-CV-F1 | CONVERTER MOD DC/DC 18.5V 150W |
| HCC49DRYH-S734 | CONN EDGECARD 98POS DIP .100 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CS5253B-8GDPR5G | 功能描述:IC REG LDO 2.5V 3A D2PAK-5 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 稳压器拓扑结构:正，固定式 输出电压:3.1V 输入电压:最高 5.5V 电压 - 压降（标准）:- 稳压器数量:1 电流 - 输出:300mA 电流 - 限制（最小）:420mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-5 细型，TSOT-23-5 供应商设备封装:TSOT-23-5 包装:带卷 (TR) |
| CS5257A-1 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:7.0 A LDO 5−Pin Adjustable Linear Regulator |
| CS5257A-1/D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:7A LDO 5-Pin Adjustable Linear Regulator |
| CS5257A1GDP5 | 制造商:ON SEMI 功能描述:New |
| CS5257A-1GDP5 | 功能描述:IC REG LDO ADJ 7A D2PAK-5 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:3,000 系列:- 稳压器拓扑结构:正，固定式和可调式 输出电压:3.3V，1.25 V ~ 5.7 V 输入电压:4.5 V ~ 7 V 电压 - 压降（标准）:1.1V @ 1A 稳压器数量:2 电流 - 输出:1A 电流 - 限制（最小）:1A 工作温度:0°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-252-5，DPak（4 引线 + 接片），TO-252AD 供应商设备封装:PPAK 包装:管件 其它名称:497-3576-5 |
发布紧急采购，3分钟左右您将得到回复。