电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

PT6643P

产品描述Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, VERTICAL THROUGH HOLE, SIP-14
产品类别电源/电源管理    电源电路   
文件大小161KB,共1页
制造商Power Trends Inc
下载文档 详细参数 选型对比 全文预览

PT6643P在线购买

供应商 器件名称 价格 最低购买 库存  
PT6643P - - 点击查看 点击购买

PT6643P概述

Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, VERTICAL THROUGH HOLE, SIP-14

PT6643P规格参数

参数名称属性值
厂商名称Power Trends Inc
包装说明VERTICAL THROUGH HOLE, SIP-14
Reach Compliance Codeunknown
模拟集成电路 - 其他类型SWITCHING REGULATOR
最大输入电压14 V
最小输入电压9 V
标称输入电压12 V
JESD-30 代码R-XSMA-T14
功能数量1
端子数量14
最高工作温度65 °C
最低工作温度-40 °C
最大输出电流4 A
标称输出电压-12 V
封装主体材料UNSPECIFIED
封装形状RECTANGULAR
封装形式MICROELECTRONIC ASSEMBLY
认证状态Not Qualified
表面贴装NO
最大切换频率600 kHz
技术HYBRID
温度等级OTHER
端子形式THROUGH-HOLE
端子位置SINGLE

文档预览

下载PDF文档
For assistance or to order, call
(800) 531-5782
PT6640
Series
24W PLUS TO MINUS VOLTAGE
CONVERTER
Revised 11/24/98
ed
anc ion
dv at
A m
for
In
Standard Application
V
IN
4,5,6
Input Voltage Range: +9V to +14V
Negative Output Voltage
-12V/2A Output
Adjustable Output Voltage
>80% Efficiency
Remote Sense Capability
The PT6640 series is a new addi-
tion to Power Trends’ line of 12V bus
Integrated Switching Regulators
(ISRs). Designed for general purpose
applications, the PT6640 delivers a
negative output voltage with as much
as 4A of output current. The PT6640
is packaged in a 14-Pin SIP (Single In-
line Package) and is available in a
surface-mount configuration.
Only two external capacitors are
required for proper operation.
Pin-Out Information
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Remote Sense
Do Not Connect
Do Not Connect
Ordering Information
PT6641¨
= -3.3 Volts
PT6642¨
= -5.0 Volts
PT6643¨
= -12.0 Volts
PT Series Suffix
(PT1234X)
Case/Pin
Configuration
Vertical Through-Hole
Horizontal Through-Hole
Horizontal Surface Mount
Heat
Spreader
PT6640
11,12,13
1
7,8,9,10
-V
OUT
COM
REMOTE SENSE
C
1
= Required 100µF electrolytic
C
2
= Required 330µF electrolytic
Specifications
Characteristics
(T
a
= 25°C unless noted)
Output Current
Input Voltage Range
Output Voltage Tolerance
Output Voltage Adjust Range
Line Regulation
Load Regulation
V
o
Ripple/Noise
Transient Response
with C
2
= 330µF
Efficiency
Switching Frequency
Recommended Operating
Temperature Range
Storage Temperature
Mechanical Shock
Mechanical Vibration
Weight
Note:
The PT6640 Series requires a 330µF(output) and 100µF(input) electrolytic capacitors for proper operation in all applications.
Power Trends, Inc.
27715 Diehl Road, Warrenville, IL 60555
(800) 531-5782
Fax: (630) 393-6902
http://www.powertrends.com
+
COM
C
1
+
C
2
LOAD
+V
in
+V
in
+V
in
-V
out
-V
out
-V
out
-V
out
GND
GND
GND
V
out
Adjust
P
D
E
Pkg Style 400
PT6640
Note: Back surface
of product is
conducting metal
PT6640 SERIES
Symbols
I
o
V
in
∆V
o
V
oadj
Reg
line
Reg
load
V
n
t
tr
V
os
Conditions
T
a
= 60°C, 200 LFM, pkg P
T
a
= 25°C, natural convection V
o
= -3.3/-5V
V
o
= -12.0V
0.1A
I
o
I
o max
Over V
in
range
T
a
= -40°C to +65°C
Pin 14 to V
o
or ground
+9V≤V
in
≤+14V,
I
o
= I
o max
V
in
= +12V, 0.1≤ I
o
≤I
o max
V
in
= +12V, I
o
= I
o max
V
o
= -3.3/-5V
V
o
= -12.0V
V
o
= -3.3V
V
o
= -5.0V
V
o
= -12.0V
Min
0.1
0.1
0.1
+9V
V
o
-0.1
-2.2
-3.0
-9.0
500
-40
-40
Typ
±0.5
±0.5
50
1.0
200
100
79
83
85
77
80
84
550
500
7.5
14
Max
TBD
4.0
2.0
+14V
V
o
+0.1
-4.7
-6.5
-13.6
±1.0
±1.0
600
+65
+125
Units
A
A
A
V
V
V
%V
o
%V
o
mVpp
%V
o
µSec
mV
%
%
%
%
%
%
kHz
°C
°C
G’s
G’s
grams
η
I
o
step between 0.5xI
o max
and I
o max
V
o
over/undershoot
V
in
= +14V, I
o
= 0.5x I
o max
V
in
= +14V, I
o
= I
o max
V
o
= -3.3V
V
o
= -5.0V
V
o
= -12.0V
V
o
= -3.3V
V
o
= -5.0V
V
o
= -12.0V
ƒ
o
T
a
T
s
+9V
V
in
+14V
Over I
o
range
Free Air Convection (40-60 LFM)
Over V
in
and I
o
ranges with heat tab
Per Mil-STD-883D, Method 2002.3
Per Mil-STD-883D, Method 2007.2,
20-2000 Hz, soldered in a PC board

PT6643P相似产品对比

PT6643P PT6643E PT6641D PT6641E PT6643D PT6642E PT6641P PT6642D PT6642P
描述 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, VERTICAL THROUGH HOLE, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, HORIZONTAL SMT, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, HORIZONTAL THROUGH HOLE, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, HORIZONTAL SMT, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, HORIZONTAL THROUGH HOLE, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, HORIZONTAL SMT, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, VERTICAL THROUGH HOLE, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, HORIZONTAL THROUGH HOLE, SIP-14 Switching Regulator, 4A, 600kHz Switching Freq-Max, Hybrid, VERTICAL THROUGH HOLE, SIP-14
厂商名称 Power Trends Inc Power Trends Inc Power Trends Inc Power Trends Inc Power Trends Inc Power Trends Inc Power Trends Inc Power Trends Inc Power Trends Inc
包装说明 VERTICAL THROUGH HOLE, SIP-14 HORIZONTAL SMT, SIP-14 HORIZONTAL THROUGH HOLE, SIP-14 HORIZONTAL SMT, SIP-14 HORIZONTAL THROUGH HOLE, SIP-14 HORIZONTAL SMT, SIP-14 VERTICAL THROUGH HOLE, SIP-14 HORIZONTAL THROUGH HOLE, SIP-14 VERTICAL THROUGH HOLE, SIP-14
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknow unknow
模拟集成电路 - 其他类型 SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR
最大输入电压 14 V 14 V 14 V 14 V 14 V 14 V 14 V 14 V 14 V
最小输入电压 9 V 9 V 9 V 9 V 9 V 9 V 9 V 9 V 9 V
标称输入电压 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V
JESD-30 代码 R-XSMA-T14 R-XSMA-G14 R-XSMA-T14 R-XSMA-G14 R-XSMA-T14 R-XSMA-G14 R-XSMA-T14 R-XSMA-T14 R-XSMA-T14
功能数量 1 1 1 1 1 1 1 1 1
端子数量 14 14 14 14 14 14 14 14 14
最高工作温度 65 °C 65 °C 65 °C 65 °C 65 °C 65 °C 65 °C 65 °C 65 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
最大输出电流 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A
标称输出电压 -12 V -12 V -3.3 V -3.3 V -12 V -5 V -3.3 V -5 V -5 V
封装主体材料 UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
表面贴装 NO YES NO YES NO YES NO NO NO
最大切换频率 600 kHz 600 kHz 600 kHz 600 kHz 600 kHz 600 kHz 600 kHz 600 kHz 600 kHz
技术 HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID
温度等级 OTHER OTHER OTHER OTHER OTHER OTHER OTHER OTHER OTHER
端子形式 THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子位置 SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE
毕业设计,F28027和nf905完成无线遥控,设置解码,28027和138连接用那三个脚啊!!!
rt 毕业设计,F28027和nf905完成无线遥控,设计解码器,74ls138可以完成解码嘛,哪三个角连接的啊~ 高手帮忙...
newblee DSP 与 ARM 处理器
自建网络 节点加入问题
现在要构建一个2.4G无线网络,采用星形拓扑结构。我的问题是:我的网络搭好以后,有了自己的panid之后,如何使别的未加入这个网络的节点接收到该网络的网络协调器网内广播信息? 就是说,现在有 ......
liu666 嵌入式系统
北京华清远见 九月份 linux培训班
有没有要报 华清远见 九月份的 linux 就业培训班的, 加进我们可以享受 九折之后再九折 的优惠, 向从事这一行的朋友 请联系我 一同报名 ,享受 优惠。 qq: 391232768 手机 : 15011412789 ......
adadad111 Linux开发
又到周一啦~~~
大家早上好~~~又到周一工作日啦~~个人还没从假日里清醒过来,刚刚登了好一会都登不上EE,天天登的竟然给不记得密码了。。。。。。。总算登上来了,发个水贴问候下大家~~~~~~~~~~~~~~~~~~ ...
okhxyyo 聊聊、笑笑、闹闹
谁能给个提示啊?用RTC_B唤醒LPM3.5下的FR57XX
卡在这里好久了,搜了大量网站看不到实际解决方案,求大神指路!我想用RTC唤醒进入LPM3.5的单片机然后退出低功耗模式,怎样退出?退出后都需要做什么?我已经在我的中断里面配置了,LPM4_EXIT; ......
master_kang 微控制器 MCU
【跟TI学电源】系列-----新能源电池管理BMS解决方案
本文档是德州仪器深圳分公司电池管理系统高级技术应用工程师苏晓东在“高能效设计研讨会:新能源和新能源汽车”的演讲文档,文档介绍德州仪器目前在汽车,电动自行车,电动摩托车,电动工具,以 ......
qwqwqw2088 模拟与混合信号

技术资料推荐更多

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 1888  2928  768  192  1230  38  59  16  4  25 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved