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See Technical Specifications

TPS53318DQPR +BOM

Compact and versatile voltage converter

Manufacturer:

Texas Instruments
Mfr.Part #:

TPS53318DQPR
Datasheet:

TPS53318DQPR Datasheet (PDF)
Vin (min) (V):

1.5
Vin (max) (V):

22
Vout (min) (V):

0.6
Vout (max) (V):

5.5

TPS53318DQPR General Description

The TPS53318DQPR is a robust and versatile synchronous step-down controller suitable for a wide range of high-current applications. With its extensive input voltage range of 4.5V to 28V, this controller is well-equipped to handle diverse power supply designs with ease. Its ability to support an output voltage as low as 0.54V makes it an excellent choice for powering low-voltage applications, adding to its flexibility and utility

Key Features

Synchronous switching for efficiency
Overvoltage and undervoltage protection built-in
Soft-start capability ensured

Application

Advanced voltage regulation
Efficient power management
Optimal for servers

Specifications

Vin (min) (V)	1.5	Vin (max) (V)	22
Vout (min) (V)	0.6	Vout (max) (V)	5.5
Iout (max) (A)	8	Iq (typ) (mA)	0.32
Switching frequency (min) (kHz)	250	Switching frequency (max) (kHz)	1000
Features	Adjustable current limit, Enable, Light Load Efficiency, Power good, Pre-Bias Start-Up, Synchronous Rectification	Operating temperature range (°C)	-40 to 125
Rating	Catalog	Regulated outputs (#)	1
Control mode	D-CAP	Duty cycle (max) (%)	90
Type	Converter