E522.06 Buck Converter overview

Description

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Category
Sub-Category

E522.06 is a 40.00 V non-sync Buck Converter from with 0.35 A output current. The maximum 40.00 V input voltage can be regulated down into a 1.50 V to 40.00 V output voltage.

It requires are a typical inductor size of 33.00 µH, a typical external component count of 8 and achieves a peak efficiency of 92 %. Further E522.06 characteristics are a fixed 800 kHz switching frequency and 2 available package option(s): QFN-20 TSSOP-16 .

For the E522.06 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. 4.20 V
V-IN max. 40.00 V
I-OUT? 0.35 A
V-OUT min. 1.50 V
V-OUT max. 40.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 800 kHz
Frequency fixed
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart no
Softstart adjustable no
Tracking no
PG/Power OK yes
Quiescent current max. -150 µA
Operating min. -40 °C
Operating max. 125 °C
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ.
Inductor size typ. 33.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 yes
Light-Load-Mode no
Topology Buck
Peak Efficiency 92 %
Component count min. 8
current limit adjustable no
Nr.of packages 2
CSP
SC70
SOT
MSOP
QFN/DFN QFN-20
SO/SOIC
SOP TSSOP-16
DIP
TO
DDPAK

E522.06 Datasheet

Link to the most up-to-date E522.06 datasheet and the product page for EVM, tools and support information.

E522.06

E522.06 Sample stock and distributor price breaks

E522.06 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with E522.06 stock available

Available Distributors with stock: 0

no online Distributor with E522.06 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to E522.06. Optional, compare E522.06 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% E522.05 E522.05 product overviewE522.05 product overview Elmos TSSOP-16, QFN-20

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of E522.06.

V-IN max. 40 V, I-OUT 0.35 A, V-OUT min. 1.5 V, Frequency typ. 800 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744025150 15.0 0.7 0.9 356.00 2.8 x 2.8 x 3
744031150 15.0 0.6 0.5 255.00 3.8 x 3.8 x 1.8
74404024150 15.0 0.5 0.8 830.00 2.5 x 2 x 1.2
74404024180 18.0 0.5 0.7 830.00 2.5 x 2 x 1.2
74404032150 15.0 0.7 0.8 300.00 3 x 3 x 1.5
744042150 15.0 1.0 0.8 190.00 4.8 x 4.8 x 2
744042180 18.0 0.9 0.7 270.00 4.8 x 4.8 x 2
744043150 15.0 1.0 0.8 120.00 4.8 x 4.8 x 3
744043180 18.0 1.0 0.7 150.00 4.8 x 4.8 x 3
7440680150 15.0 1.1 0.8 213.00 8 x 8 x 1.2
7440680180 18.0 0.9 0.8 302.00 8 x 8 x 1.2
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