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TPS54360DDA +BOM

With a maximum output current of 3.5A, this SOIC-8-EP converter can efficiently step down input voltages from 4.5V to 60V

Manufacturer:

Texas Instruments
Mfr.Part #:

TPS54360DDA
Datasheet:

TPS54360DDA Datasheet (PDF)
Vin (min) (V):

4.5
Vin (max) (V):

60
Vout (min) (V):

0.8
Vout (max) (V):

58.8
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TPS54360DDA General Description

The TPS54360DDA is a synchronous step-down DC-DC converter integrated circuit (IC) designed for applications requiring high efficiency and small size. It operates over an input voltage range of 4.5V to 28V and can deliver up to 3A of continuous output current.This IC features a high-performance pulse width modulation (PWM) controller with integrated power MOSFETs for improved efficiency and reduced component count. It also includes a voltage reference, error amplifier, ramp generator, and protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.The TPS54360DDA offers a selectable switching frequency range from 200kHz to 2.5MHz, allowing for optimization between efficiency and size. It also includes a programmable soft-start function to reduce inrush current during startup.

Key Features

Input voltage range of 4.5V - 28V

Output voltage range of 0.6V - 15V

Maximum output current of 3A

Efficiency up to 95%

500kHz switching frequency

Adjustable soft start

Thermal shutdown and overcurrent protection

Integrated FETs and compensation circuitry

Application

The TPS54360DDA is a synchronous step-down DC-DC converter that is commonly used in various applications such as industrial, automotive, telecommunications, and consumer electronics

It is ideal for a wide range of voltage regulation tasks due to its high efficiency, fast transient response, and compact size

Specifications

Vin (min) (V)	4.5	Vin (max) (V)	60
Vout (min) (V)	0.8	Vout (max) (V)	58.8
Iout (max) (A)	3.5	Iq (typ) (mA)	0.146
Switching frequency (min) (kHz)	100	Switching frequency (max) (kHz)	2500
Features	Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, UVLO adjustable	Operating temperature range (°C)	-40 to 125
Rating	Catalog	Regulated outputs (#)	1
Control mode	current mode	Duty cycle (max) (%)	98
Type	Converter