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PT5501C PDF预览

PT5501C

更新时间: 2024-01-06 21:33:20
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器
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

PT5501C 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:MODULE
包装说明:, SIP5针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.72
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:4.5 V
标称输入电压:5 VJESD-30 代码:R-XSMA-T5
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:SIP5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:NO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:THROUGH-HOLE
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

PT5501C 数据手册

 浏览型号PT5501C的Datasheet PDF文件第1页浏览型号PT5501C的Datasheet PDF文件第3页浏览型号PT5501C的Datasheet PDF文件第4页浏览型号PT5501C的Datasheet PDF文件第5页浏览型号PT5501C的Datasheet PDF文件第6页浏览型号PT5501C的Datasheet PDF文件第7页 
PT5500 Series  
3-A 5-V/3.3-V Input Adjustable  
Integrated Switching Regulator  
Specifications (Unless otherwise stated, Ta =25°C, Vin =5V,Cout =100µF, and Io =Iomax)  
PT5500 SERIES  
Typ  
Characteristics  
Symbols  
Conditions  
Min  
Max  
Units  
Output Current  
InputVoltageRange  
Io  
Vin  
Over Vin range  
Over Io range  
0.1 (1)  
=3.3V4.5  
3.0  
5.5  
A
V
Vo  
Vo2.5V3.1  
5.5  
Set-PointVoltageTolerance  
TemperatureVariation  
Line Regulation  
Load Regulation  
TotalOutputVariation  
Vo tol  
0.5  
2
6
%Vo  
%Vo  
mV  
Regtemp  
Regline  
Regload  
Regtot  
–40°C <Ta < +85°C  
Over Vin range  
Over Io range  
10  
mV  
Includes set-point, line, load,  
3
%Vo  
–40°C Ta +85°C  
Efficiency  
η
PT5501  
PT5502  
PT5503  
PT5504  
PT5505  
PT5506  
PT5507  
90  
87  
85  
83  
81  
79  
76  
%
Vo Ripple (pk-pk)  
Vr  
20MHz bandwidth  
25  
45  
mV  
Transient Response  
ttr  
Vtr  
1A/µs load step from 50% to 100% Iomax  
Vo over/undershoot  
50  
50  
100  
µSec  
mV  
Current Limit  
Switching Frequency  
Ilim  
ƒo  
5
A
kHz  
Over Vin and Io ranges  
350 (2)  
Inhibit Control (pin1)  
InputHighVoltage  
InputLowVoltage  
Input Low Current  
(3)  
V IH  
V IL  
IIL  
Cout  
T
a
Referenced to GND (pin3)  
Pin 1 to GND  
Vin –0.5  
–0.2  
Open  
0.5  
V
–0.5  
mA  
µF  
°C  
(4)  
External Capacitance  
100  
Absolute Maximum  
Over Vin range  
Per Mil-STD-883D, Method 2002.3 , 1 msec,  
Half Sine, mounted to a fixture  
–40 (5)  
+85 (6)  
Operating Temperature Range  
Storage Temperature  
Mechanical Shock  
T
s
-40  
500  
+125  
°C  
Gs  
MechanicalVibration  
Per Mil-STD-883D, Method 2007.2,  
20-2000 Hz, Soldered in a PC board  
(7)  
15  
Gs  
grams  
Weight  
Flammability  
6.5  
Materials meet UL 94V-0  
Notes: (1) The ISR will operate down to no load with reduced specifications.  
(2) This is a typical value only. The switching frequency will vary with input voltage.  
(3) The Inhibit control (pin 1) has an internal pull-up, and if left open-circuit the module will operate when input power is applied. A small low-leakage  
(<100nA) MOSFET is recommended to control this input. Ensure an On/Off transition time of 10µs. See application notes for more information.  
(4) The PT5500 Series requires a 100µF electrolytic or tantalum output capacitor for proper operation in all applications.  
(5) For operation below 0°C, the output capacitor C2 must have stable characteristics. Use either a low ESR tantalum or Oscon® capacitor.  
(6) See SOA curves or consult factory for the appropriate derating.  
(7) The case pins on the through-hole package types (suffixes N & A) must be soldered. For more information see the applicable package outline drawing.  
For technical support and more information, see inside back cover or visit www.ti.com  

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