PTV03010 Astec Powe, PTV03010 Datasheet - Page 2

• Manufacturer Part Number: PTV03010
• Description: Ptv03010 3.3 Vin Single
• Manufacturer: Astec Powe

1. Introduction
The PTH/PTV family of non-isolated, wide-output adjust power
modules from Artesyn Technologies are optimized for applications
that require a flexible, high performance module that is small in size.
These products are part of the “Point-of-Load Alliance” (POLA),
which ensures compatible footprint, interoperability and true second
sourcing for customer design flexibility. The POLA is a collaboration
between Artesyn Technologies, Astec Power and Texas Instruments
to offer customers advanced non-isolated modules that provide the
same functionality and form factor. Product series covered by the
alliance includes the PTHxx050 (6 A), PTHxx060 (10 A), PTHxx010
(15/12 A), PTHxx020 (22/18 A), PTHxx030 (30/26 A), PTHxx040
(50/60 A), PTVxx010 (8 A) and the PTVxx020 (16 A/18 A).
From the basic, “Just Plug it In” functionality of the 6 A modules, to
the 30 A rated feature-rich PTHxx030W, series these products were
designed to be very flexible, yet simple to use. The features vary with
each product series. Table 1 provides a quick reference to the
available features by series and input bus voltage.
*Auto-track™ is a trade mark of
Texas Instruments
PTVxx010
PTVxx020
PTV03010WAH
SERIES
2 2
RoHS Compliance Ordering Information
3.3/5 V
3.3/5 V
INPUT
BUS
12 V
12 V
To order Pb-free (RoHS compatible)
through-hole parts replace the
mounting option ‘H’ with ‘D’, e.g.
PTV03010WAD.
I
18 A
16 A
File Name: an_ptv03010.pdf Rev (04): 21 Dec 2005
8 A
8 A
OUT
Table 1 - Operating Features by Series and Input Bus Voltage
ADJUST
TRIM
•
•
•
•
ON/OFF
INHIBIT
•
•
•
•
CURRENT
OVER-
•
•
•
•
For simple point-of-use applications, the PTHxx050 series provides
operating features such as an on/off inhibit, output voltage trim, pre-
bias start-up (3.3/5 V input only), and over-current protection. The
PTHxx060 (10 A), and PTHxx010 (15/12 A) series add an output
voltage sense, and margin up/down controls. The higher output
current, PTHxx020 and PTHxx030 series also incorporates over-
temperature and shutdown protection. All of the products referenced
in Table 1 include Auto-Track™.
This is a feature unique to the PTH/PTV family, and was specifically
designed to simplify the task of sequencing the supply voltage in a
power system. These and other features are described in the
following sections.
PRE-BIAS
STARTUP
•
•
•
•
PTV03010 Single Series | Application Note 194
TRACK™*
AUTO-
•
•
•
•
OUTPUT
SENSE
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•
SHUTDOWN
THERMAL
•
•