參數(shù)資料
型號: PTH12010WAST
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: DIP-10
文件頁數(shù): 5/27頁
文件大?。?/td> 931K
代理商: PTH12010WAST
www.ti.com
Features of the PTH Family of Non-Isolated Wide Output Adjust Power Modules
Introduction
SLTS205G – JUNE 2003 – REVISED FEBRUARY 2007
The PTH/PTV family of non-isolated, wide-output adjustable power modules are optimized for applications that
require a flexible, high performance module that is small in size. Each of these products are POLA compatible.
POLA-compatible products are produced by a number of manufacturers, and offer customers advanced,
nonisolated modules with the same footprint and form factor. POLA parts are also ensured to be interoperable,
thereby, providing customers with second-source availability.
From the basic, Just Plug it In functionality of the 6-A modules, to the 30-A rated feature-rich PTHxx030, these
products were designed to be very flexible, yet simple to use. The features vary with each product. Table 5
provides a quick reference to the features by product series and input bus voltage.
Table 5. Operating Features by Series and Input Bus Voltage
Series
Input Bus (V)
IO (A)
Adjust
On/Off
Over-
Prebias
Auto-
Margin
Output
Thermal
(Trim)
Inhibit
Current
Startup
Track
Up/Down
Sense
Shutdown
3.3
6
PTHxx050
5
6
12
6
3.3 / 5
10
PTHxx060
12
8
3.3 / 5
15
PTHxx010
12
5
8
PTVxx010
12
8
3.3 / 5
22
PTHxx020
12
18
5
18
PTVxx020
12
16
3.3 / 5
30
PTHxx030
12
26
For simple point-of-use applications, the PTH12050 (6A) provides operating features such as an on/off inhibit,
output voltage trim, prebias start-up and overcurrent protection. The PTH12060 (10A), and PTH12010 (12A)
include an output voltage sense, and margin up/down controls. Then the higher output current, PTH12020 (18A)
and PTH12030 (26A) products incorporate overtemperature shutdown protection.
The PTV12010 and PTV12020 are similar parts offered in a vertical, single in-line pin (SIP) profile, at slightly
lower current ratings.
All of the products referenced in Table 5 include Auto-Track. This feature was specifically designed to simplify
the task of sequencing the supply voltages in a power system. This and other features are described in the
following sections.
13
相關(guān)PDF資料
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PTH12030WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
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