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PT5503C PDF预览

PT5503C

更新时间: 2024-09-26 22:44:19
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关
页数 文件大小 规格书
9页 174K
描述
3-A 5-V/3.3-V Input Adjustable Integrated Switching Regulator

PT5503C 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:MODULE
包装说明:, SMSIP5H,1.0针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.82模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:VOLTAGE-MODE最大输入电压:5.5 V
最小输入电压:3.1 V标称输入电压:5 V
JESD-30 代码:R-XSMA-G5功能数量:1
端子数量:5最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:5 A
封装主体材料:UNSPECIFIED封装等效代码:SMSIP5H,1.0
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:YES
切换器配置:BUCK最大切换频率:350 kHz
技术:HYBRID温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:2.54 mm
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED

PT5503C 数据手册

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PT5500 Series  
3-A 5-V/3.3-V Input Adjustable  
Integrated Switching Regulator  
SLTS132A  
(Revised 10/5/2001)  
Features  
Single-Device: 5V/3.3V Input  
DSP Compatible  
90% Efficiency  
Small Footprint  
Space-Saving package  
Adjustable Output Voltage  
Output Inhibit Function  
Short Circuit Protection  
Solderable Copper Case  
Ordering Information  
PT 5501¨ =3.3Volts  
PT 5502¨ =2.5Volts  
PT 5503¨ =2.0Volts  
PT 5504¨ =1.8Volts  
PT 5505¨ =1.5Volts  
PT 5506¨ =1.2Volts  
PT 5507¨ =1.0Volts  
Pin-Out Information  
Description  
Pin Function  
The PT5500 Excalibur™ power modules  
are a series of high-performance Integrated  
Switching Regulators (ISRs). Rated 3A,  
these modules operate from input voltages as  
low as 3.1V to provide a local step-down  
power source. They are an ideal compliment  
to the industrys latest high-performance DSPs  
and microprocessors. The series includes  
output voltage options as low as 1.0VDC.  
The PT5500 series is packaged in a 5-pin  
thermally efficient copper case. The case is  
solderable, has a small footprint, and can  
accommodate both through-hole and surface  
mount pin configurations.  
1
2
3
4
5
Inhibit *  
V
in  
GND  
Vo  
Vo Adjust  
* For Inhibit pin:  
Open = output enabled  
Ground = output disabled  
PT Series Suffix  
(PT1234x)  
Case/Pin  
Configuration  
O rder  
Suffix  
Package  
Code  
Vertical  
Horizontal  
SMD  
N
A
C
(EFK)  
(EFL)  
(EFM)  
(Reference the applicable package code draw-  
ing for the dimensions and PC board layout)  
The product features external output  
voltage adjustment, an inhibit function, and  
short circuit protection. A 100µF capacitor  
is required for proper operation.  
Standard Application  
INH  
VOADJ  
1
5
PT5500  
3
+VIN  
4
+VO  
2
+
C 1  
C2  
C O M  
C O M  
C
C
= Optional 1µF ceramic  
= Required 100µF (See Notes)  
1
2
For technical support and more information, see inside back cover or visit www.ti.com  

PT5503C 替代型号

型号 品牌 替代类型 描述 数据表
PT5521C TI

类似代替

4 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA5, ROHS COMPLIANT, SMD-5
PT5522C TI

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暂无描述
PT5501C TI

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3-A 5-V/3.3-V Input Adjustable Integrated Switching Regulator

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