S-8354-4.2-50 Boost Converter Overview

Description

Manufacturer
 
Category
Sub-Category

S-8354-4.2-50 is a 4.20 V, 0.34 A switch current limit non-sync Boost Converter from . The input voltage from 0.90 V to 10.00 V  can be boosted into an output voltage ranging from 4.20 V to 4.20 V.

Features of the Boost Converter are fixed 50 kHz switching frequency, a typical inductor size of 47.0 µH and it offers a peak efficiency of  up to 85 %. The minimum external component count is 5 and S-8354-4.2-50 is available in 3 package option(s): SOT23-5 .

For S-8354-4.2-50 replacement search, 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. 0.90 V
V-IN max. 10.00 V
Current-Limit typ.? 0.34 A
V-OUT min. 4.20 V
V-OUT max. 4.20 V
VOUT 4.20
VOUT programmable no
sync/non-sync non-sync
Frequency typ. 50 kHz
Frequency adjustable fixed
Frequency selectable
Frequency adj. min.
Frequency adj. max.
extern clock sync. no
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
LBI/LBO no
Frequency sync. min.
Frequency sync. max.
Down Mode no
Quiescent current max. 63 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ.
Inductor size typ. 47.0 µH
Inductor suggested by Würth Elektronik WE Selector
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Boost
Peak Efficiency 85 %
Component count min. 5
current limit adjustable no
Nr.of package options 3
CSP
SC70
SOT SOT23-5
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

S-8354-4.2-50 Datasheet

Link to the most up-to-date S-8354-4.2-50 datasheet and the product page for EVM, tools and support information.

S-8354-4.2-50

S-8354-4.2-50 Price breaks and distributor sample stock

S-8354-4.2-50 prices and available online distributors.

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Available Distributors with stock: 6

ARROW-NAC (2)

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Chip-One-Stop (8)

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S-8354A33MC-JQST2U58
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S-8354A38MC-JQXT2U100
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S-8354H27MC-JWMT2U100
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S-8354H27UA-JWMT2U100
12.16 USD
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12.16 USD
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12.16 USD
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DIGI-KEY (7)

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S-8354A50MC-JRJT2G0
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ADS8354IRTER0
300010.69 USD
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118.49 USD
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118.49 USD
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200010.69 USD
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118.49 USD
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1301.35 USD
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30000.55 USD
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30000.55 USD
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S-8354A33MC-JQST2G0
30000.58 USD
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S-8354A27MC-JQMT2G0
30000.58 USD
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30000.58 USD
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S-8354A33MA-JQST2G0
30000.58 USD
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S-8354A40MC-JQZT2G0
30000.58 USD
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S-8354A50MA-JRJT2G0
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30000.58 USD
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30000.58 USD
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S-8354H33MC-JWST2G0
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S-8354J30MC-JYPT2G0
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S-8354A27MA-JQMT1G0
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Master-Electronics (3)

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S-8354A27MC-JQMT2G5988
10.87 USD
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S-8354A33MC-JQST2G2988
10.87 USD
250.78 USD
1000.71 USD
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5000.60 USD
10000.56 USD
30000.52 USD
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S-8354A50MC-JRJT2G5387
10.87 USD
250.78 USD
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5000.60 USD
10000.56 USD
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Mouser-Electronics (6)

ProductStockPriceBuy
ADS8354IPWR1639
117.95 USD
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120.64 USD
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1331.85 USD
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ADS8354IRTERNone
300011.11 USD
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S-8354A50MC-JRJT2G1444Buy Now
S-8354A33MC-JQST2G957Buy Now
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S-8354A33MA-JQST2GNoneBuy Now
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S-8354A50MC-JRJT2UNoneBuy Now
S-8354A40MC-JQZT2UNoneBuy Now
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S-8354H30MC-JWPT2UNoneBuy Now
S-8354H33MC-JWST2UNoneBuy Now
S-8354A30MC-JQPT2UNoneBuy Now
S-8354A35UA-JQUT2UNoneBuy Now
S-8354A30UA-JQPT2UNoneBuy Now
S-8354A40UA-JQZT2UNoneBuy Now
S-8354A27MA-JQMT2GNoneBuy Now
S-8354A30MA-JQPT2GNoneBuy Now
S-8354J15MC-JYAT2UNoneBuy Now
S-8354A50MA-JRJT2GNoneBuy Now
S-8354J20MC-JYFT2UNoneBuy Now
S-8354J30MC-JYPT2UNoneBuy Now
S-8354H35MC-JWUT2UNoneBuy Now
S-8354J33MC-JYST2UNoneBuy Now
S-8354H45MC-JXET2UNoneBuy Now
S-8354J50MC-JZJT2UNoneBuy Now
S-8354H42MC-JXBT2UNoneBuy Now
S-8354H31MC-JWQT2UNoneBuy Now
S-8354H40MC-JWZT2UNoneBuy Now
S-8354D20MC-JUFT2UNoneBuy Now
S-8354D33MC-JUST2UNoneBuy Now
S-8354D30MC-JUPT2UNoneBuy Now
S-8354C30MA-JSPT2GNoneBuy Now
S-8354A27MC-JQMT2UNoneBuy Now

VERICAL (20)

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RC1206FR-07432RL290000
450000.00 USD
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Available Distributors without stock: 1

AVNET-AMERICAS (0)

ProductStockPriceBuy
S-8354A27MA-JQMT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A27MC-JQMT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A30MA-JQPT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A30MC-JQPT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A30UA-JQPT2G0
10000.51 USD
20000.51 USD
40000.49 USD
60000.48 USD
100000.47 USD
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S-8354A33MA-JQST2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A33MC-JQST2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A33UA-JQST2G0
10000.51 USD
20000.51 USD
40000.49 USD
60000.48 USD
100000.47 USD
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S-8354A40MC-JQZT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A50MA-JRJT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A50MC-JRJT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354A50UA-JRJT2G0
10000.51 USD
20000.51 USD
40000.49 USD
60000.48 USD
100000.47 USD
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S-8354D20MC-JUFT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354H30MC-JWPT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354H33MC-JWST2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354H50MC-JXJT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354J30MC-JYPT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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S-8354J50MC-JZJT2G0
30000.51 USD
60000.51 USD
120000.49 USD
180000.48 USD
300000.47 USD
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Available Distributors with stock: 0

no online Distributor with S-8354 stock available

Alternatives and equivalents

The following DC/DC Boost Converter are similar to S-8354-4.2-50. Optional, compare S-8354-4.2-50 side-by-side with other Boost Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% S-8354-4.2-250 S-8354-4.2-250 product overviewS-8354-4.2-250 product overview Seiko Instruments SOT23-5

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of S-8354-4.2-50.

V-IN min. 0.9 V, Current-Limit typ. 0.344 A, V-OUT max. 4.2 V, Frequency typ. 50 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404054150 15.0 2.0 2.2 86.00 5 x 5 x 4
74404064150 15.0 2.1 2.7 68.00 6 x 6 x 4.5
74404064180 18.0 1.9 2.4 81.00 6 x 6 x 4.5
74404064220 22.0 1.8 2.2 89.00 6 x 6 x 4.5
74404084150 15.0 2.6 3.2 47.00 8 x 8 x 4.2
74404084180 18.0 2.4 2.9 53.00 8 x 8 x 4.2
74404084220 22.0 2.1 2.6 69.00 8 x 8 x 4.2
744065150 15.0 2.2 2.3 69.00 10 x 10 x 3.1
744065220 22.0 1.8 1.9 104.00 10 x 10 x 3.1
744066150 15.0 3.2 3.3 37.00 10 x 10 x 4.1
744066180 18.0 2.8 3.0 54.00 10 x 10 x 4.1
744066220 22.0 2.5 2.3 55.80 10 x 10 x 4.1
744071150 15.0 2.8 2.3 46.00 8 x 8 x 4.6
744071220 22.0 2.3 1.9 65.00 8 x 8 x 4.6
7447471220 22.0 3.7 3.0 38.00 10.5 x 10.5 x 11.5
744771127 27.0 3.0 3.6 40.00 12 x 12 x 6
7447713150 15.0 2.2 3.4 74.00 10 x 10 x 3
7447714220 22.0 3.0 3.6 42.00 10 x 10 x 5
7447715180 18.0 3.2 3.2 37.00 12 x 12 x 4.5
7447715220 22.0 2.9 3.1 45.00 12 x 12 x 4.5
7447720150 15.0 2.4 3.0 33.40 7.8 x 7.8 x 10
7447720180 18.0 3.1 3.5 41.00 7.8 x 7.8 x 10
744772200 20.0 2.6 3.5 38.00 7.8 x 7.8 x 10
744772220 22.0 2.3 3.6 51.34 7.8 x 7.8 x 10
744775115 15.0 1.9 2.2 43.90 7 x 7.8 x 5.5
744775118 18.0 1.9 2.1 52.60 7 x 7.8 x 5.5
744775122 22.0 1.8 1.8 65.40 7 x 7.8 x 5.5
744776115 15.0 2.5 2.9 34.00 9 x 10 x 5.9
744776118 18.0 2.4 2.4 42.80 9 x 10 x 5.9
744776122 22.0 2.0 2.1 51.10 9 x 10 x 5.9
744776127 27.0 2.0 2.0 62.70 9 x 10 x 5.9
7447798221 22.0 4.7 3.5 33.00 10.2 x 10.2 x 6.4
7447798241 24.0 4.5 3.3 35.00 10.2 x 10.2 x 6.4
7447798271 27.0 4.3 3.1 37.60 10.2 x 10.2 x 6.4
744787150 15.0 2.3 2.1 52.00 7.8 x 7 x 5
744787180 18.0 2.2 1.9 67.00 7.8 x 7 x 5
784771220 22.0 3.2 3.5 33.50 12 x 12 x 8.3
784775115 15.0 1.9 2.2 44.00 7 x 7.8 x 5.5
784775118 18.0 1.9 2.1 53.00 7 x 7.8 x 5.5
784775122 22.0 1.8 1.8 65.00 7 x 7.8 x 5.5
784776115 15.0 2.5 2.9 34.00 9 x 10 x 5.9
784776118 18.0 2.4 2.4 43.00 9 x 10 x 5.9
784776122 22.0 2.0 2.1 51.00 9 x 10 x 5.9
784776127 27.0 2.0 2.0 63.00 9 x 10 x 5.9
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