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PT6346A PDF预览

PT6346A

更新时间: 2024-11-15 19:29:47
品牌 Logo 应用领域
德州仪器 - TI 开关
页数 文件大小 规格书
9页 185K
描述
IC 6 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA12, HORIZONTAL MOUNT PACKAGE-12, Switching Regulator or Controller

PT6346A 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:MODULE包装说明:, SIP12H,.7
针数:12Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.87
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
最大输入电压:13.2 V最小输入电压:10.8 V
标称输入电压:12 VJESD-30 代码:R-XSMA-T12
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:6 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:NO切换器配置:SINGLE
最大切换频率:400 kHz技术:HYBRID
温度等级:INDUSTRIAL端子形式:THROUGH-HOLE
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

PT6346A 数据手册

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PT6340 Series  
6-A 12-V Input Adjustable  
Integrated Switching Regulator  
SLTS138A  
Revised (2/15/2002)  
Features  
6A Output Current  
Input Voltage Range:  
10.8 V to 13.2 V  
90% Efficiency  
Adjustable Output Voltage  
Standby Function  
Short Circuit Protection  
Small Footprint (0.61 in2)  
Solderable Copper Case  
6
8.8 10 Hours MTBF  
Description  
Ordering Information  
Pin-Out Information  
PT 6341r = 5.0 Volts  
PT 6342r = 3.3 Volts  
PT 6343r = 2.5 Volts  
PT 6344r = 1.8 Volts  
PT 6345r = 1.5 Volts  
PT 6346r = 1.2 Volts  
The PT6340 Excalibur™ power modules  
are a series of high performance Integrated  
Switching Regulators (ISRs), housed in a  
thermally efficient solderable copper case.  
These modules operate from a 12V input  
voltage bus to produce a high-output low-  
voltage power source; ideal for powering the  
industry’s latest DSP and microprocessors.  
The series includes standard output bus  
voltages ranging from 5VDC to 1.2VDC.  
The innovative copper case construction  
provides superior thermal performance in a  
small footprint. Both through-hole and  
surface mount pin configurations are avail-  
able. The PT6340 series operating features  
include external output voltage adjustment,  
an On/Off inhibit, and short-circuit protection.  
A 100µF input, and 330µF output capacitor  
are required for proper operation.  
Pin Function  
1
2
3
4
5
6
7
8
9
Inhibit *  
Vin  
Vin  
Vin  
GND  
GND  
GND  
GND  
Vout  
PT Series Suffix  
(PT1234x)  
10 Vout  
11 Vout  
12 Vout Adj *  
Case/Pin  
Configuration  
O rder  
Suffix  
Package  
Code *  
Vertical  
Horizontal  
SMD  
N
A
C
(EPH)  
(EPJ)  
(EPK)  
*
For further information, see  
application notes.  
* Previously known as package styles 1540/50.  
(Reference the applicable package code drawing  
for the dimensions and PC board layout)  
Standard Application  
VO(ADJ)  
INH  
1
12  
+VIN  
+VOUT  
2,3,4  
9,10,11  
PT6340  
+
+
5,6,7,8  
CIN  
COUT  
GND  
GND  
Cin = Required 100µF electrolytic  
Cout = Required 330µF electrolytic  
For technical support and more information, see inside back cover or visit www.ti.com  

PT6346A 替代型号

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