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TPS54383PWPR - 4.5-28V Input Dual 3A Outputs 300kHz Step-Down Converter 14-Pin HTSSOP

Texas Instruments

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SKU:
035-TPS54383PWPR
MPN:
TPS54383PWPR
TPS54383PWPR - 4.5-28V Input Dual 3A Outputs 300kHz Step-Down Converter 14-Pin HTSSOP
Quantity
Unit Price (ex. GST)
1 - 9
₹ 54.00
10 - 99
₹ 45.90
100 or above
₹ 37.80
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Technical Specifications

Brand:
Texas Instruments
Case/Package:
HTSSOP EP
Mount:
Surface Mount
Number of Pins:
14
Weight:
0.002046 oz
Efficiency:
85 %
Max Input Voltage:
28 V
Max Operating Temperature:
125 C
Max Output Current:
3 A
Min Input Voltage:
4.5 V
Min Operating Temperature:
-40 C
Number of Outputs:
2
Operating Supply Voltage:
28 V
Output Current:
3 A
Output Type:
Adjustable
Output Voltage:
25.2 V
Quiescent Current:
1.8 mA
Switching Frequency:
300 kHz
Synchronous Rectifier:
No
Width:
4.4 mm
Lead Free:
Lead Free
Radiation Hardening:
No
RoHS:
Compliant

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Datasheet

With a wide input voltage range and high output current capability, the TPS54383PWPR is a versatile step-down converter that meets the demands of a variety of applications. This converter offers dual 3A outputs, making it suitable for powering a range of electronic devices.

The TPS54383PWPR features a non-synchronous buck converter topology, which allows for efficient power conversion. With an input supply voltage range of 4.5V to 28V, this converter can handle a wide range of input voltages. This makes it ideal for use in automotive, industrial, and telecom applications, where voltage fluctuations are common.

Designed for flexibility, the TPS54383PWPR allows for output voltages between 0.8V and 90% of the input voltage. This wide range of output voltages ensures compatibility with a variety of devices. Whether you need to power a low-voltage circuit or an application that requires a higher voltage, this converter has you covered.

The TPS54383PWPR operates at a switching frequency of 300kHz, ensuring efficient operation and low power dissipation. This frequency allows for compact external components, reducing the overall size and cost of the converter. The 14-pin HTSSOP package further contributes to the compact design, making this converter suitable for space-constrained applications.

With features like overcurrent protection, thermal shutdown, and undervoltage lockout, the TPS54383PWPR offers robust protection for your device and ensures safe and reliable operation. This converter also has a power-good output, providing a signal to indicate that the converter is operating within safe limits.

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