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参数资料
| 型号： | PT4411C |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | METAL, SIP-21/20 |
| 文件页数： | 11/11页 |
| 文件大小： | 251K |
| 代理商： | PT4411C |
For technical support and more information, see inside back cover or visit www.ti.com
Application Notes
1
–Brick Outline
PT4410 Outline
– Alternate Layer
– Component side
21
(1)
+Vin
(2) On/Off
(3)
–Vin
–Vout (4)
–Sense(5)
Adjust (6)
+Vout (8)
+Sense(7)
– "–Brick" Reference
PT4400/4410 Series
PCB Dual Layout for PT4400/4410 and
–Brick Package Alternate Build Option
The PCB footprint for the horizontal package versions
(suffixes A & C) of the PT4400 and PT4410 series are
dimensionally similar to a standard quarter-brick outline,
making it easy to accommodate either package on the host
PCB. This can provide the option for a second source, or
in the case of the PT4400/4410 product, the added func-
tionality of VID output voltage selection in a surface
mount compatible package.
Figure 4-1 shows an example of an alternate PCB layout
that will accommodate the surface mount version of the
PT product (package code ENP). It should be noted that
Figure 4-1 is a dimensionless drawing and is offered only
as a guide. Please refer to the respective package outline
drawing and PCB layout recommendations for the prod-
ucts actually employed. As as an additional reference,
Table 4-1 provides the pin-out for the PT4400/4410
series product.
Figure 4-1; Example PCB Layout for PT4400/4410 and –Brick Package Alternate Build
PT4400/4410
Pin Function
1
Remote On/Off
2-Vin
3-Vin
4+Vin
5+Vin
6
Pin Not Present
7
VID 0
8
VID 1
9
VID 2
10
VID 3
11
VID 4
12
Sense (–)
13
-Vout
14
-Vout
15
-Vout
16
-Vout
17
+Vout
18
+Vout
19
+Vout
20
+Vout
21
Sense (+)
Table 4-1; PT4400/4410 Pin-Out Reference
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相关代理商/技术参数 |
参数描述 |
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| PT4411N | 功能描述:直流/直流开关转换器 1.3-3.5V 30A 48V Input Prog DC-DC RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| PT4412 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:1.05 to 1.75V 30A. 48 V-Input Isolated DC/DC Converter |
| PT4412A | 功能描述:直流/直流开关转换器 1.05-1.75V 30A 48V Inut Iso DC/DC RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| PT4412C | 功能描述:DC/DC转换器 1.05-1.75V 30A 48V Inut Iso DC/DC RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| PT4412N | 功能描述:直流/直流开关转换器 1.05-1.75V 30A 48V Inut Iso DC/DC RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
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