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PTV12020LAH

Part # PTV12020LAH
Description 12-V INPUT NON-ISOL WIDE-ADJUST SIP
Category MODULE
Availability In Stock
Qty 20
Qty Price
1 - 4 $24.36110
5 - 8 $19.37815
9 - 12 $18.27083
13 - 16 $16.97895
17 + $15.13341
Manufacturer Available Qty
Texas Instruments
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

www.ti.com
Remote Sense
PTV12020W/L
SLTS231A NOVEMBER 2004 REVISED FEBRUARY 2005
Products with this feature incorporate an output voltage sense pin, V
O
Sense. A remote sense improves the load
regulation performance of the module by allowing it to compensate for any IR voltage drop between its output
and the load. An IR drop is caused by the high output current flowing through the small amount of pin and trace
resistance.
To use this feature, simply connect the V
O
Sense pin to the V
O
node, close to the load circuit (see the data sheet
standard application). If a sense pin is left open-circuit, an internal low-value resistor (15 or less) connected
between the pin and the output node, ensures that the output remains in regulation.
With the sense pin connected, the difference between the voltage measured directly between the V
O
and GND
pins, and that measured from V
O
Sense to GND, is the amount of IR drop being compensated by the regulator.
This should be limited to a maximum of 0.3 V.
Note: The remote sense feature is not designed to compensate for the forward drop of nonlinear or frequency
dependent components that may be placed in series with the output. Examples include OR-ing diodes, filter
inductors, ferrite beads, and fuses. When these components are enclosed by the remote sense connection, they
are effectively placed inside the regulation control loop, which can adversely affect the stability of the regulator.
19
PACKAGING INFORMATION
Orderable Device Status
(1)
Package
Type
Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish MSL Peak Temp
(3)
PTV12020LAH ACTIVE SIP MOD
ULE
EVC 12 40 Pb-Free
(RoHS)
Call TI N / A for Pkg Type
PTV12020WAD ACTIVE SIP MOD
ULE
EVC 12 40 Pb-Free
(RoHS)
Call TI N / A for Pkg Type
PTV12020WAH ACTIVE SIP MOD
ULE
EVC 12 40 Pb-Free
(RoHS)
Call TI N / A for Pkg Type
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
PACKAGE OPTION ADDENDUM
www.ti.com
12-Jan-2006
Addendum-Page 1
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