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See Technical Specifications

TPS51218DSCR +BOM

Power Supply Regulation Module for Decreasing Voltage Output

Manufacturer:

Texas Instruments
Mfr.Part #:

TPS51218DSCR
Datasheet:

TPS51218DSCR Datasheet (PDF)
Vin (min) (V):

3
Vin (max) (V):

28
Vout (min) (V):

0.7
Vout (max) (V):

2.6
EDA/CAD Models:

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TPS51218DSCR General Description

One of the key features of the TPS51218DSCR is its wide adjustable output voltage range, making it adaptable to different power requirements. Additionally, its programmable soft start and overcurrent protection ensure smooth and safe operation, while its fixed frequency of 300 kHz strikes a good balance between efficiency and component size. With voltage-mode control and a range of protection features, including thermal shutdown and undervoltage lockout, this controller prioritizes stability and reliability in power management

Key Features

Auto Shutdown Feature
Silent Mode
Priority Interrupt

Application

Computing device application
Stable power delivery
Automotive electronics use

Specifications

Vin (min) (V)	3	Vin (max) (V)	28
Vout (min) (V)	0.7	Vout (max) (V)	2.6
Iout (max) (A)	20	Iq (typ) (mA)	0.32
Switching frequency (min) (kHz)	266	Switching frequency (max) (kHz)	465
Features	Enable, Light Load Efficiency, Power good, Pre-Bias Start-Up, Synchronous Rectification	Operating temperature range (°C)	-40 to 85
Regulated outputs (#)	1	Number of phases	1
Rating	Catalog	Control mode	D-CAP
Type	Controller