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CS5233-3GDPR5 PDF预览

CS5233-3GDPR5

更新时间: 2024-11-24 04:12:43
品牌 Logo 应用领域
安森美 - ONSEMI 线性稳压器IC调节器电源电路输出元件
页数 文件大小 规格书
12页 92K
描述
500 mA and 1.5 A, 3.3 V Dual Input Linear Regulator with Auxiliary Control

CS5233-3GDPR5 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:D2PAK包装说明:D2PAK-5
针数:4Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.73Is Samacsys:N
可调性:FIXED标称回动电压 1:1.45 V
最大绝对输入电压:6 V最大输入电压:6 V
最小输入电压:4.75 VJESD-30 代码:R-PSSO-G5
JESD-609代码:e0长度:10.02 mm
最大电网调整率:0.005%最大负载调整率:0.015%
功能数量:1输出次数:2
端子数量:5工作温度TJ-Max:150 °C
工作温度TJ-Min:最大输出电流 1:1.5 A
最大输出电压 1:3.366 V最小输出电压 1:3.234 V
标称输出电压 1:3.3 V标称输出电压 2:-3.3 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-263
封装等效代码:SMSIP5H,.6,67TB封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TAPE AND REEL
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
座面最大高度:4.826 mm子类别:Other Regulators
表面贴装:YES技术:BIPOLAR
端子面层:Tin/Lead (Sn80Pb20)端子形式:GULL WING
端子节距:1.702 mm端子位置:SINGLE
最大电压容差:2%宽度:9.1945 mm
Base Number Matches:1

CS5233-3GDPR5 数据手册

 浏览型号CS5233-3GDPR5的Datasheet PDF文件第2页浏览型号CS5233-3GDPR5的Datasheet PDF文件第3页浏览型号CS5233-3GDPR5的Datasheet PDF文件第4页浏览型号CS5233-3GDPR5的Datasheet PDF文件第5页浏览型号CS5233-3GDPR5的Datasheet PDF文件第6页浏览型号CS5233-3GDPR5的Datasheet PDF文件第7页 
CS5233−3  
500 mA and 1.5 A, 3.3 V  
Dual Input Linear Regulator  
with Auxiliary Control  
The CS5233−3 provides a glitch−free 3.3 V output from one of three  
possible supplies, (V , V and 3.3 V  
). An on−chip linear  
IN  
SB  
AUX  
http://onsemi.com  
regulator powers the output when either V or V is available.  
IN  
SB  
2
D PAK−5  
Otherwise AuxDrv turns on an external PFET, which connects the  
3.3 V supply to the output. The CS5233−3 is intended to provide  
DP SUFFIX  
CASE 936AC  
AUX  
power to an ASIC on a PCI Network Interface Card (NIC), and meets  
Intel’s “Instantly Available” power requirements which follow from  
the Advanced Configuration and Power Interface (ACPI) standards.  
Other applications include desktop computers, power supplies with  
multiple input sources, and PCMCIA interface cards.  
The CS5233−3 linear regulator provides a fixed 3.3 V output at up  
to 1.5 A with an overall accuracy of ±2%. The internal NPN − PNP  
composite pass transistor provides a low dropout voltage and requires  
less supply current than a straight PNP design. Full protection with  
both current limit and thermal shutdown is provided. Designed for low  
reverse current, the IC prevents excessive current from flowing from  
1
5
SOIC−8  
D SUFFIX  
CASE 751  
8
1
PIN CONNECTIONS AND  
MARKING DIAGRAMS  
Pin 1. V  
2. V  
SB  
V
OUT  
to either V or ground when the regulator input voltage is  
IN  
IN  
CS5233−3  
AWLYWW  
3. GND  
4. V  
lower than the output. The auxiliary drive control feature allows the  
use of an external PFET to supply power to the output when the  
regulator supplies are off.  
OUT  
5. AuxDrv  
The CS5233−3 regulator is available in two package types: the 5  
1
2
Lead D PAK package (TO−263) and SOIC−8 with 4 Lead Fused  
2
(DF8) package. When powered from the V source, the D PAK−5 is  
IN  
1
8
V
GND  
GND  
GND  
GND  
rated for 1.5 A and the SOIC−8 is rated for 500 mA. Both packages are  
SB  
V
rated for 500 mA when only powered from the V source.  
IN  
SB  
V
OUT  
Features  
AuxDrv  
Linear Regulator  
3.3 V ± 2% Output Voltage  
Current Limit  
Thermal Shutdown with Hysteresis  
400 mA Reverse Current  
ESD Protected  
A
WL, L  
YY, Y  
= Assembly Location  
= Wafer Lot  
= Year  
WW, W = Work Week  
ORDERING INFORMATION  
System Power Management  
Auxiliary Supply Control  
“Glitch Free” Transition Between 3 Sources  
Similar to CS5231−3  
Device  
Package  
Shipping  
2
CS5233−3GDP5  
50 Units/Rail  
D PAK−5  
2
CS5233−3GDPR5  
CS5233−3GDF8  
750 Tape & Reel  
95 Units/Rail  
D PAK−5  
SOIC−8  
SOIC−8  
High Output Current Capability  
CS5233−3GDFR8  
2500 Tape & Reel  
2
1.5 A D PAK−5  
†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.  
500 mA SOIC−8 DF8  
Internally Fused Leads in SOIC−8 Package  
Semiconductor Components Industries, LLC, 2004  
1
Publication Order Number:  
January, 2004 − Rev. 6  
CS5233−3/D  

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