TPS54361-Q1 Buck Converter overview

Description

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TPS54361-Q1 is a 60.00 V non-sync Buck Converter from with 3.50 A output current. The maximum 60.00 V input voltage can be regulated down into a 0.80 V to 59.00 V output voltage.

It requires are a typical inductor size of 8.20 µH, a typical external component count of 12 and achieves a peak efficiency of 93 %. Further TPS54361-Q1 characteristics are a adjustable 500 kHz switching frequency and 1 available package option(s): WSON-10 .

For the TPS54361-Q1 replacement search, please select a main parameter tolerance value and adjust the checkboxes for feature match. The product counter within the button shows the number of available equivalents and a click on the replacement button shows all possible replacements within a parametric overview.

ParameterValueReplacement
Search Filter
V-IN min. 4.50 V
V-IN max. 60.00 V
I-OUT? 3.50 A
V-OUT min. 0.80 V
V-OUT max. 59.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 500 kHz
Frequency adjustable
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min. 100 kHz
Frequency adj./ ext.clock max 2500 kHz
Softstart yes
Softstart adjustable yes
Tracking yes
PG/Power OK yes
Quiescent current max. 200 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ. 176 °C
Inductor size typ. 8.20 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 yes
Light-Load-Mode yes
Topology Buck
Peak Efficiency 93 %
Component count min. 12
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP
QFN/DFN WSON-10
SO/SOIC
SOP
DIP
TO
DDPAK

TPS54361-Q1 Datasheet

Link to the most up-to-date TPS54361-Q1 datasheet and the product page for EVM, tools and support information.

TPS54361-Q1

TPS54361-Q1 Sample stock and distributor price breaks

TPS54361-Q1 prices and online available distributors.

OEMSecrets.com
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Available Distributors with stock: 0

no online Distributor with TPS54361 stock available

Available Distributors with stock: 0

no online Distributor with TPS54361 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to TPS54361-Q1. Optional, compare TPS54361-Q1 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
25% TPS54362-Q1 TPS54362-Q1 product overviewTPS54362-Q1 product overview Texas Instruments HTSSOP-20
50% TPS54240-Q1 TPS54240-Q1 product overviewTPS54240-Q1 product overview Texas Instruments SON-10, MSOP-10
50% TPS54262-Q1 TPS54262-Q1 product overviewTPS54262-Q1 product overview Texas Instruments HTSSOP-20

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of TPS54361-Q1.

V-IN max. 60 V, I-OUT 3.5 A, V-OUT min. 0.8 V, Frequency typ. 500 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404052012 1.2 3.6 5.2 23.40 5 x 5 x 2
74404054015 1.5 4.3 6.9 15.00 5 x 5 x 4
74404063015 1.5 4.6 6.6 13.00 6 x 6 x 2.8
74404064018 1.8 5.0 8.4 12.00 6 x 6 x 4.5
7440650015 1.5 7.2 7.5 7.30 10 x 10 x 3.1
7440700012 1.2 4.8 4.2 12.50 8 x 8 x 2
74437324015 1.5 3.8 8.0 34.80 4.45 x 4.06 x 2
74438336012 1.2 3.9 4.8 30.00 3 x 3 x 2
74438336015 1.5 3.7 4.5 33.00 3 x 3 x 2
74438356015 1.5 5.8 7.8 16.00 4.1 x 4.1 x 2.1
74438356018 1.8 4.6 6.5 24.50 4.1 x 4.1 x 2.1
74477790015 1.5 4.3 7.3 15.00 7.3 x 7.3 x 4.5
744787012 1.2 4.9 6.0 8.50 7.8 x 7 x 5
784775012 1.2 6.2 8.0 5.00 7 x 7.8 x 5.5
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