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PT6462A

更新时间： 2024-01-07 17:32:19
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德州仪器 - TI 开关
页数 文件大小 规格书
10页 203K
描述
14A SWITCHING REGULATOR, 300kHz SWITCHING FREQ-MAX, SMA12, HORIZONTAL MOUNT PACKAGE-12

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PT6462A 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：, SIP12H,.7针数：12
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01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：4.5 V
标称输入电压：5 VJESD-30 代码：R-XSMA-G12
功能数量：1端子数量：12
最高工作温度：85 °C最低工作温度：-40 °C
最大输出电流：14 A封装主体材料：UNSPECIFIED
封装等效代码：SIP12H,.7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：300 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 SPECIFIEDBase Number Matches：1

PT6462A 数据手册

 浏览型号PT6462A的Datasheet PDF文件第3页浏览型号PT6462A的Datasheet PDF文件第4页浏览型号PT6462A的Datasheet PDF文件第5页浏览型号PT6462A的Datasheet PDF文件第7页浏览型号PT6462A的Datasheet PDF文件第8页浏览型号PT6462A的Datasheet PDF文件第9页 
Application Notes  
PT6460 & PT6470 Series  
Tantalum Capacitors( Optional Output Capacitors)  
Capacitor Recommendations for the  
PT6460 & PT6470 Regulator Series  
Tantalum type capacitors can be used for the output but  
only the AVX TPS, Sprague 593D/594/595, or Kemet  
T495/T510 series. These capacitors are recommended  
over many other tantalum types due to their higher rated  
surge, power dissipation, and ripple current capability.  
As a caution the TAJ series by AVX is not recommended.  
This series has considerably higher ESR, reduced power  
dissipation, and lower ripple current capability. The TAJ  
series is less reliable than the AVX TPS series when deter-  
mining power dissipation capability. Tantalum or Oscon®  
types are recommended for applications where ambient  
temperatures fall below 0 °C.  
Input Capacitor:  
The recommended input capacitor is determined by a  
minimum of 470 µF capacitance and 700 mA minimum  
ripple current rating.  
Ripple current and <100 mΩ equivalent series resistance  
(ESR) values are the major considerations, along with  
temperature, when when designing with different types  
of capacitors. Tantalum capacitors have a recommended  
minimum voltage rating of 2× (maximum DC voltage +  
AC ripple). This is necessary to insure reliability for  
input voltage bus applications.  
Capacitor Table  
Table 2-1 identifies the characteristics of capacitors from  
a number of vendors with acceptable ESR and ripple  
current (rms) ratings. The number of capacitors required  
at both the input and output buses is identified for each  
capacitor type.  
Output Capacitors (Optional):  
The ESR of the capacitors should be less than 150 mΩ.  
Electrolytic capacitors have marginal ripple performance at  
frequencies greater than 400 kHz but excellent low fre-  
quency transient response. Above the ripple frequency,  
ceramic capacitors are necessary to improve the transient  
response and reduce any high frequency noise components  
apparent during higher current excursions. Preferred low  
ESR type capacitor part numbers are identified in Table 2-1.  
This is not an extensive capacitor list. Capacitors from other  
vendors are available with comparable specifications. Those listed  
are for guidance. The RMS ripple current rating and ESR  
(at 100kHz) are critical parameters necessary to insure both  
optimum regulator performance and long capacitor life.  
Table 2-1: Input/Output Capacitors  
Capacitor Vendor/  
Series  
Capacitor Characteristics  
Quantity  
Working  
Voltage  
Value(µF)  
(ESR) Equivalent  
Series Resistance  
Maximum Ripple  
Current @105°C  
(Irms)  
Physical Size  
(mm)  
Input  
Bus  
Output  
Bus  
Vendor Part Number  
Panasonic  
FC (Radial)  
16 V  
10 V  
470  
560  
0.09 Ω  
0.09 Ω  
755 mA  
755 mA  
10x12.5  
10×12.5  
1
1
1
1
EEUFC1C471  
EEUFC1A561  
25 V  
35 V  
470  
470  
0.08 Ω  
0.06 Ω  
850 mA  
1100 mA  
10x10.2  
12.5×13.5  
1
1
1
1
EEVFK1E471P  
EEVFK1V471Q  
FK (SMT)  
United Chemi-con  
LXZ/LXV  
16 V  
10 V  
10 V  
470  
680  
680  
0.090 Ω  
0.090 Ω  
0.015 Ω  
760 mA  
770 mA  
4735 mA  
10x12.5  
10x12.5  
10×10.5  
1
1
1
1
1
1
LXZ16VB471M10X12LL  
LXZ10VB681M10X12LL  
10FX680M  
FX  
Nichicon PL/PM  
16 V  
16 V  
330  
470  
0.12÷2=0.06 Ω  
0.09 Ω  
745 mA  
770 mA  
10x12.5  
10x15  
2
1
1
1
UPM1C331MPH6  
UPM1C 471MPH6  
NX Series (SMT)  
10 V  
330  
0.024 Ω  
3770 mA  
10x8  
2
1
PNX1A330MCAR1GS  
Sanyo-Os-con SP  
SVP (SMT)  
10 V  
10 V  
470  
560  
0.015 Ω  
0.013 Ω  
>4500 mA  
>5200 mA  
10×10.5  
11×12.7  
1
1
1
1
10SP470M  
10SVP560M  
AVX Tantalum  
TPS (SMT)  
10 V  
10 V  
470  
470  
0.045 Ω  
0.060 Ω  
1723 mA  
1826 mA  
7.3L×5.7W  
×4.1H  
1
1
1
1
TPSE477M010R0045  
TPSV477M010R0060  
Kemet Polymer  
Tantalum  
T520/T530 (SMT)  
10 V  
10 V  
330  
330  
0.040 Ω  
0.015 Ω  
1800 mA  
>3800 mA  
4.3W×7.3L  
×4.0H  
2
2
1
1
T520X337M010AS  
T530X337M010AS  
Sprague Tantalum  
594D (SMT)  
10 V  
680  
0.090 Ω  
1660 mA  
7.2L×6W  
×4.1H  
1
1
595D687X0010R2T  
For technical support and more information, see inside back cover or visit www.ti.com  
1...345678910

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PT6462A 替代型号

型号 品牌 替代类型 描述 数据表
PT6463N TI

完全替代

 14A SWITCHING REGULATOR, SMA12, SIP-12
PT6442C TI

完全替代

 暂无描述

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PT6463N TI

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PT6464 TI

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 		14-A 5-V Input Adjustable Integrated Switching Regulator
PT6464C TI

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PT6464N TI

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PT6465 TI

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PT6465N TI

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 		14A SWITCHING REGULATOR, 300kHz SWITCHING FREQ-MAX, SMA12, VERTICAL MOUNT PACKAGE-12
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 		14-A 5-V Input Adjustable Integrated Switching Regulator

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