PTN04050AAH footprint, schematic symbol and 3D model by Texas Instruments

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PCB Footprints

PTN04050AAH - Texas Instruments PCB footprint - Other - Other - EUU (R-PDSS-T5)

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Part Number PTN04050AAH
Manufacturer Texas Instruments
Pin Count 5
Part Category Power Supply
Package Category Other
Footprint Name Other - EUU (R-PDSS-T5)
Released Date Sep 16, 2017
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

PTN04050AAH Details

Manufacturer Part Number:
PTN04050AAH
Brand Name:
Texas Instruments
Part Life Cycle Code:
Obsolete
Part Package Code:
DMA
Pin Count:
5
ECCN Code:
EAR99
HTS Code:
8504.40.95.80
Manufacturer:
Texas Instruments
YTEOL:
0
Analog IC - Other Type:
SWITCHING REGULATOR
Input Voltage-Max:
7 V
Input Voltage-Min:
2.9 V
Input Voltage-Nom:
5 V
JESD-30 Code:
R-PDMA-T5
JESD-609 Code:
e3
Length:
22.1 mm
Number of Functions:
1
Number of Terminals:
5
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
1 A
Output Voltage-Max:
-3.3 V
Output Voltage-Min:
-15 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
DMA
Package Equivalence Code:
DIP5/18,.8
Package Shape:
RECTANGULAR
Package Style:
MICROELECTRONIC ASSEMBLY
Qualification Status:
Not Qualified
Seated Height-Max:
8.5 mm
Surface Mount:
NO
Switcher Configuration:
SINGLE
Switching Frequency-Max:
310 kHz
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
THROUGH-HOLE
Terminal Position:
DUAL
Width:
12.57 mm

PTN04050AAH Frequently Asked Questions (FAQs)

The maximum operating temperature range for PTN04050AAH is -40°C to 125°C.
To ensure reliable operation in high-temperature environments, it is recommended to derate the device's power dissipation according to the thermal derating curve provided in the datasheet.
The recommended PCB layout for PTN04050AAH involves using a thermal pad on the bottom of the package, connecting it to a large copper area on the PCB, and using thermal vias to dissipate heat.
Yes, PTN04050AAH is designed to handle high currents, but it's essential to ensure that the device is properly heatsinked and the PCB is designed to handle the high currents.
To calculate the power dissipation of PTN04050AAH, you need to consider the input voltage, output voltage, and output current, and use the equations provided in the datasheet to calculate the total power dissipation.

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PTN04050AAH Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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