参数资料
型号: PT3407N
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源模块
英文描述: 1-OUTPUT 16 W DC-DC REG PWR SUPPLY MODULE
文件页数: 4/15页
文件大小: 332K
代理商: PT3407N
For technical support and more information, see inside back cover or visit www.ti.com
Application Notes
Vo1 (1V/Div)
Vo2 (1V/Div)
HORIZ SCALE: 5ms/Div
Vo1 (1V/Div)
Vo2 (1V/Div)
HORIZ SCALE: 5ms/Div
Figure 4-2; Power-Up Sequence Example with Two Type ‘B’ Modules
Figure 4-3; Power-Up Sequence Example with Two Type ‘A’ Modules
Figure 4-4; Power-Up Sequence Example Using Type ‘A’ & ‘B’ Modules
The adjacent plot shows an example of power-
up sequencing between two Type ‘A’ modules.
In this example the PT3401 (3.3V) and PT3402
(2.5V) are featured. Each converter had a con-
stant current load of 5A applied to its respective
output.
The adjacent plot shows an example of power-
up sequencing between a Type ‘A’ and a Type
‘B’ module. In this example the PT3401 (3.3V)
and PT3405 (1.4V) are featured. Each converter
had a constant current load of 5A applied to its
respective output.
The adjacent plot shows an example of power-
up sequencing between two Type ‘B’ modules.
In this example the PT3405 (1.4V) and PT3406
(1.2V) are featured. Each converter had a con-
stant current load of 5A applied to its respective
output.
Vo1 (0.5V/Div)
Vo2 (0.5V/Div)
HORIZ SCALE: 5ms/Div
PT3400 Series
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