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See Technical Specifications

TPS628501QDRLRQ1 +BOM

Compact SOT package for easy integration

Manufacturer:

TI
Mfr.Part #:

TPS628501QDRLRQ1
Datasheet:

TPS628501QDRLRQ1 Datasheet (PDF)
Vin (min) (V):

2.7
Vin (max) (V):

6
Vout (min) (V):

0.6, 1.2, 1.8
Vout (max) (V):

1.2, 1.8, 5.5
EDA/CAD Models:

Request Free CAD Models for TPS628501QDRLRQ1

TPS628501QDRLRQ1 General Description

The TPS628501QDRLRQ1 from Texas Instruments is a top-of-the-line automotive-grade, synchronous step-down DC-DC converter that is designed to meet the demanding requirements of the automotive industry. With a wide input voltage range of 2.4V to 5.5V and an adjustable output voltage from 0.6V to VIN, this converter offers versatility and flexibility for various automotive applications. Its ability to deliver up to 500mA of output current, paired with a high efficiency of up to 95%, ensures maximum power conversion and minimal energy loss, making it an ideal choice for automotive systems such as infotainment, ADAS, and lighting

Key Features

Reduced heat generation through low quiescent current
Precise voltage regulation with soft start and power good signaling
Simplified PCB design through integrated synchronous rectifier

Specifications

Vin (min) (V)	2.7	Vin (max) (V)	6
Vout (min) (V)	0.6, 1.2, 1.8	Vout (max) (V)	1.2, 1.8, 5.5
Iout (max) (A)	1	Iq (typ) (mA)	0.017
Switching frequency (min) (kHz)	1800	Switching frequency (max) (kHz)	4000
EMI features	Spread Spectrum	Features	Enable, Fixed Output, Forced PWM, Frequency synchronization, Light Load Efficiency, Light load efficiency, Output discharge, Power good, Pre-Bias Start-Up, Spread Spectrum, Synchronous Rectification, Tracking, UVLO Fixed, UVLO fixed, Wettable flanks package
Operating temperature range (°C)	-40 to 125	Rating	Automotive
TI functional safety category	Functional Safety-Capable	Regulated outputs (#)	1
Control mode	current mode	Duty cycle (max) (%)	100
Type	Converter

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

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We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

T**r 06/20/2024

I recommend. excellent boards. took for 14 v interskola. at a sharp start, in defense does not go away. super fast delivery-12 days to novorossiysk. seller respect!

A**n 06/21/2022

Everything came, it came! Skua mail handkerchief super!

S**n 09/06/2021

The seller sent the wrong model that i ordered, but the one that came in my opinion is even more convenient due to the power switch

M**n 03/21/2021

Delivery to Czech rep. 15days. Thanks.