O/P VOLTAGE IS FROM 1V TO 7V; ALSO HAS PFM CONTROL TECH
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
CURRENT-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
36 V
Input Voltage-Min:
3.8 V
Input Voltage-Nom:
12 V
JESD-30 Code:
R-PXMA-N15
JESD-609 Code:
e4
Length:
5.5 mm
Moisture Sensitivity Level:
3
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
15
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
3 A
Output Voltage-Max:
7 V
Output Voltage-Min:
1 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
XMA
Package Shape:
RECTANGULAR
Package Style:
MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel):
245
Seated Height-Max:
4.1 mm
Surface Mount:
YES
Switcher Configuration:
BUCK-BOOST
Switching Frequency-Max:
1400 kHz
Technology:
HYBRID
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
NO LEAD
Terminal Position:
UNSPECIFIED
Time@Peak Reflow Temperature-Max (s):
30
Width:
5 mm
TPSM53603RDAR Frequently Asked Questions (FAQs)
A good PCB layout for the TPSM53603RDAR involves placing the input capacitors close to the VIN pin, using a solid ground plane, and keeping the high-current paths short and wide. It's also recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
The selection of input and output capacitors for the TPSM53603RDAR depends on the specific application requirements. In general, X5R or X7R ceramic capacitors with a voltage rating of 10V or higher are recommended for the input capacitor, while a low-ESR ceramic or polymer capacitor with a voltage rating of 2.5V or higher is recommended for the output capacitor.
The maximum ambient temperature range for the TPSM53603RDAR is -40°C to 125°C. However, the device can operate at a junction temperature of up to 150°C.
To ensure the TPSM53603RDAR is stable and doesn't oscillate, it's recommended to follow the layout guidelines, use a sufficient output capacitor, and add a small ceramic capacitor (e.g., 10nF) between the VOUT and GND pins. Additionally, the input voltage should be well-regulated and free of noise.
Yes, the TPSM53603RDAR is suitable for high-reliability applications. It's manufactured using a high-reliability process and is qualified to automotive and industrial standards. However, it's essential to follow the recommended layout and design guidelines to ensure the device operates within its specified parameters.
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TPSM53603RDAR 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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