TPS62263 Buck Converter overview

Description

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TPS62263 is a 6.00 V sync Buck Converter from with 0.60 A output current. The maximum 6.00 V input voltage can be regulated down into a 2.50 V to 2.50 V output voltage.

It requires are a typical inductor size of 2.20 µH, a typical external component count of 3 and achieves a peak efficiency of 94 %. Further TPS62263 characteristics are a fixed 2250 kHz switching frequency and 2 available package option(s): SOT-5 SON-6 .

For the TPS62263 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. 2.30 V
V-IN max. 6.00 V
I-OUT? 0.60 A
V-OUT min. 2.50 V
V-OUT max. 2.50 V
V-OUT 2.500 V
V-OUT programmable no
sync/non-sync sync
Frequency typ. 2250 kHz
Frequency fixed
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. -18.5 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ. 140 °C
Inductor size typ. 2.20 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 94 %
Component count min. 3
current limit adjustable no
Nr.of packages 2
CSP
SC70
SOT SOT-5
MSOP
QFN/DFN SON-6
SO/SOIC
SOP
DIP
TO
DDPAK

TPS62263 Datasheet

Link to the most up-to-date TPS62263 datasheet and the product page for EVM, tools and support information.

TPS62263

TPS62263 Sample stock and distributor price breaks

TPS62263 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with TPS62263 stock available

Available Distributors with stock: 0

no online Distributor with TPS62263 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to TPS62263. Optional, compare TPS62263 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% MCP16321-2.5 MCP16321-2.5 product overviewMCP16321-2.5 product overview Microchip QFN-16
0% TPS62263-Q1 TPS62263-Q1 product overviewTPS62263-Q1 product overview Texas Instruments SON-6, SOT-5
0% TS30111-2.5 TS30111-2.5 product overviewTS30111-2.5 product overview Triune Systems QFN-16
0% TS30011-2.5 TS30011-2.5 product overviewTS30011-2.5 product overview Triune Systems QFN-16
0% TS30021-2.5 TS30021-2.5 product overviewTS30021-2.5 product overview Triune Systems QFN-16

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of TPS62263.

V-IN max. 6 V, I-OUT 0.6 A, V-OUT min. 2.5 V, Frequency typ. 2250 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744028002 2.2 1.3 1.0 125.00 2.8 x 2.8 x 1.2
744028003 3.3 1.0 0.9 185.00 2.8 x 2.8 x 1.2
744029002 2.2 1.5 1.2 88.00 2.8 x 2.8 x 1.5
744029003 3.3 1.3 1.0 110.00 2.8 x 2.8 x 1.5
744030002 2.2 0.7 0.8 140.00 3.3 x 3.5 x 1.05
744030003 3.3 0.7 0.7 198.00 3.3 x 3.5 x 1.05
744031002 2.5 1.5 1.3 50.00 3.8 x 3.8 x 1.8
744031003 3.6 1.4 1.1 66.00 3.8 x 3.8 x 1.8
74404024033 3.3 1.4 1.3 120.00 2.5 x 2 x 1.2
74479887222A 2.2 1.4 0.8 140.00 2.5 x 2 x 1
74479888222 2.2 1.2 1.4 200.00 2.5 x 2 x 1
74479888233 3.3 1.1 1.1 250.00 2.5 x 2 x 1
74479889233 3.3 1.3 1.3 250.00 2.5 x 2 x 1.2
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