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TPS54494PWPR +BOM

4A Dual Channel Synchronous Step-Down Switcher with Integrated FET

Manufacturer:

TI
Mfr.Part #:

TPS54494PWPR
Datasheet:

TPS54494PWPR Datasheet (PDF)
Vin (min) (V):

4.5
Vin (max) (V):

18
Vout (min) (V):

0.76
Vout (max) (V):

7
EDA/CAD Models:

Request Free CAD Models for TPS54494PWPR

TPS54494PWPR General Description

Experience the power of the TPS54494PWPR, a high-performance DC to DC switching regulator that provides a wide output voltage range of 0.76 to 7V and an output current limit of 5A. This Cut Tape (CT) product is constructed with Nickel/Palladium/Gold (Ni/Pd/Au) materials to ensure reliable operation. Compact and versatile, it features a 12V size and delivers up to 4.4mm of maximum output. Whether you require 2A or 4A of power, this regulator operates at a frequency of 700kHz for efficient power conversion

Key Features

Fully Integrated Power Management
Safe Operating Area Monitoring
Adaptive Voltage Scaling Enabled
Rapid Transient Response Time
Sustainable Low Quiescent Current
Advanced Over-Current Protection

Specifications

Vin (min) (V)	4.5	Vin (max) (V)	18
Vout (min) (V)	0.76	Vout (max) (V)	7
Iout (max) (A)	4	Iq (typ) (mA)	1.2
Switching frequency (min) (kHz)	700	Switching frequency (max) (kHz)	700
Features	Enable, Light Load Efficiency, Power good, Soft Start Fixed, Synchronous Rectification	Operating temperature range (°C)	-40 to 85
Rating	Catalog	Regulated outputs (#)	2
Control mode	D-CAP2	Duty cycle (max) (%)	85
Type	Converter