LT8330 Boost Converter Overview

Description

Manufacturer
 
Category
Sub-Category

LT8330 is a 56.00 V, 1.20 A switch current limit non-sync Boost Converter from . The input voltage from 3.00 V to 40.00 V  can be boosted into an output voltage ranging from 3.00 V to 56.00 V.

Features of the Boost Converter are fixed 2000 kHz switching frequency, a typical inductor size of 6.8 µH and it offers a peak efficiency of  up to 90 %. The minimum external component count is 8 and LT8330 is available in 2 package option(s): TSOT23-6 DFN-8 .

For LT8330 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. 3.00 V
V-IN max. 40.00 V
Current-Limit typ.? 1.20 A
V-OUT min. 3.00 V
V-OUT max. 56.00 V
VOUT adjustable
VOUT programmable no
sync/non-sync non-sync
Frequency typ. 2000 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. 1200 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ. 170 °C
Inductor size typ. 6.8 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Boost
Peak Efficiency 90 %
Component count min. 8
current limit adjustable no
Nr.of package options 2
CSP
SC70
SOT TSOT23-6
MSOP
QFN/DFN DFN-8
SO/SOIC
SOP
DIP
TO
DDPAK

LT8330 Datasheet

Link to the most up-to-date LT8330 datasheet and the product page for EVM, tools and support information.

LT8330

LT8330 Price breaks and distributor sample stock

LT8330 prices and available online distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 5

Chip One Stop (2)

ProductStockPriceBuy
LT8330ES6#TRMPBF496
16.63 USD
104.46 USD
503.32 USD
1003.19 USD
2003.16 USD
Buy Now
LT8330ES6#TRMPBF51
13.94 USD
Buy Now

Digi-Key (15)

ProductStockPriceBuy
LT8330ES6#TRMPBF2000
5003.04 USD
Buy Now
LT8330ES6#TRMPBF2494
16.11 USD
255.45 USD
1003.65 USD
2503.34 USD
Buy Now
LT8330ES6#TRMPBF2494
16.11 USD
255.45 USD
1003.65 USD
2503.34 USD
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LT8330EDDB#TRMPBF1500
5003.04 USD
Buy Now
LT8330EDDB#TRMPBF1568
16.11 USD
255.45 USD
1003.65 USD
2503.34 USD
Buy Now
LT8330EDDB#TRMPBF1568
16.11 USD
255.45 USD
1003.65 USD
2503.34 USD
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LT8330HS6#TRMPBF1000
5003.64 USD
Buy Now
LT8330HS6#TRMPBF1112
17.29 USD
256.51 USD
1004.37 USD
2504.00 USD
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LT8330HS6#TRMPBF1112
17.29 USD
256.51 USD
1004.37 USD
2504.00 USD
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LT8330IS6#TRMPBF0
5003.34 USD
Buy Now
LT8330IS6#TRMPBF471
16.70 USD
255.98 USD
1004.01 USD
2503.67 USD
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LT8330IS6#TRMPBF471
16.70 USD
255.98 USD
1004.01 USD
2503.67 USD
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LT8330IDDB#TRMPBF0
5003.34 USD
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LT8330IDDB#TRMPBF262
16.70 USD
255.98 USD
1004.01 USD
2503.67 USD
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LT8330IDDB#TRMPBF262
16.70 USD
255.98 USD
1004.01 USD
2503.67 USD
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LT8330HDDB#TRMPBF0
5003.64 USD
Buy Now
LT8330HDDB#TRMPBF192
17.29 USD
256.51 USD
1004.37 USD
2504.00 USD
Buy Now
LT8330HDDB#TRMPBF192
17.29 USD
256.51 USD
1004.37 USD
2504.00 USD
Buy Now
LT8330EDDB#TRPBF0
25003.04 USD
Buy Now
LT8330ES6#TRPBF0
25003.04 USD
Buy Now
LT8330IDDB#TRPBF0
25003.34 USD
Buy Now
LT8330IS6#TRPBF0
25003.34 USD
Buy Now
LT8330HDDB#TRPBF0
25003.64 USD
Buy Now
LT8330HS6#TRPBF0
25003.64 USD
Buy Now

Element14 (5)

ProductStockPriceBuy
LT8330EDDB#TRMPBF349
19.42 USD
258.41 USD
1005.63 USD
2505.16 USD
Buy Now
LT8330ES6#TRMPBF1489
19.42 USD
258.41 USD
1005.63 USD
2505.16 USD
Buy Now
LT8330HDDB#TRMPBF495
111.24 USD
2510.03 USD
1006.74 USD
2506.17 USD
Buy Now
LT8330IDDB#TRMPBF176
110.33 USD
259.22 USD
1006.18 USD
2505.67 USD
Buy Now
LT8330IS6#TRMPBF401
110.33 USD
259.22 USD
1006.18 USD
2505.67 USD
Buy Now

Farnell Element14 (6)

ProductStockPriceBuy
LT8330EDDB#TRMPBF353Buy Now
LT8330ES6#TRMPBF1636Buy Now
LT8330HDDB#TRMPBF495Buy Now
LT8330HS6#TRMPBF6Buy Now
LT8330IDDB#TRMPBF226Buy Now
LT8330IS6#TRMPBF529Buy Now

Newark Electronics (5)

ProductStockPriceBuy
LT8330EDDB#PBF0
15.48 USD
253.65 USD
503.04 USD
Buy Now
LT8330EDDB#TRMPBF1000
16.14 USD
255.51 USD
1003.65 USD
2503.35 USD
Buy Now
LT8330EDDB#TRMPBF0
13.04 USD
Buy Now
LT8330EDDB#TRPBF0
15.78 USD
255.17 USD
1003.65 USD
2503.35 USD
Buy Now
LT8330EDDB#TRPBF0
13.04 USD
Buy Now
LT8330ES6#PBF0
15.48 USD
253.65 USD
503.04 USD
Buy Now
LT8330ES6#TRMPBF35
13.04 USD
253.04 USD
1003.04 USD
2503.04 USD
Buy Now
LT8330ES6#TRMPBF0
13.04 USD
Buy Now
LT8330ES6#TRPBF0
15.78 USD
255.17 USD
1003.65 USD
2503.35 USD
Buy Now
LT8330ES6#TRPBF0
13.04 USD
Buy Now
LT8330HDDB#PBF0
16.56 USD
254.37 USD
503.64 USD
Buy Now
LT8330HDDB#TRMPBF250
13.64 USD
253.64 USD
1003.64 USD
2503.64 USD
Buy Now
LT8330HDDB#TRMPBF0
13.64 USD
Buy Now
LT8330HDDB#TRPBF0
16.92 USD
256.19 USD
1004.37 USD
2504.01 USD
Buy Now
LT8330HDDB#TRPBF0
13.64 USD
Buy Now
LT8330HS6#PBF0
16.56 USD
254.37 USD
503.64 USD
Buy Now
LT8330HS6#TRMPBF0
13.64 USD
253.64 USD
1003.64 USD
2503.64 USD
Buy Now
LT8330HS6#TRMPBF0
13.64 USD
Buy Now
LT8330HS6#TRPBF0
16.92 USD
256.19 USD
1004.37 USD
2504.01 USD
Buy Now
LT8330HS6#TRPBF0
13.64 USD
Buy Now
LT8330IDDB#PBF0
16.02 USD
254.01 USD
503.34 USD
Buy Now
LT8330IDDB#TRMPBF180
16.75 USD
256.05 USD
1004.01 USD
2503.68 USD
Buy Now
LT8330IDDB#TRMPBF0
13.34 USD
Buy Now
LT8330IDDB#TRPBF0
16.35 USD
255.68 USD
1004.01 USD
2503.68 USD
Buy Now
LT8330IDDB#TRPBF0
13.34 USD
Buy Now
LT8330IS6#PBF0
16.02 USD
254.01 USD
503.34 USD
Buy Now
LT8330IS6#TRMPBF498
13.34 USD
253.34 USD
1003.34 USD
2503.34 USD
Buy Now
LT8330IS6#TRMPBF0
13.34 USD
Buy Now
LT8330IS6#TRPBF0
16.35 USD
255.68 USD
1004.01 USD
2503.68 USD
Buy Now
LT8330IS6#TRPBF0
13.34 USD
Buy Now

Available Distributors with stock: 6

Arrow Electronics

ProductStockPriceBuy
LT8330IDDB#TRMPBF 490
5003.34 $
Buy Now
LT8330IS6#TRMPBF 254
13.93 $
1003.34 $
Buy Now
LT8330HS6#TRMPBF 234
14.29 $
1003.64 $
Buy Now
LT8330HDDB#TRMPBF 174
14.29 $
1003.64 $
Buy Now
LT8330IDDB#TRMPBF 106
13.93 $
1003.34 $
Buy Now
LT8330ES6#TRMPBF 1
13.57 $
1003.04 $
Buy Now
LT8330ES6#TRMPBF 0
5003.04 $
Buy Now
LT8330ES6#TRMPBF 0
5003.04 $
Buy Now
LT8330HS6#TRMPBF 0
5003.64 $
Buy Now
LT8330HS6#TRMPBF 0
5003.64 $
Buy Now
LT8330IDDB#TRMPBF 0
5003.34 $
Buy Now
LT8330HDDB#TRMPBF 0
5003.64 $
Buy Now
LT8330HDDB#TRMPBF 0
5003.64 $
Buy Now
LT8330IS6#TRMPBF 0
5003.34 $
Buy Now
show stock=0hide stock=0

Digi-Key

ProductStockPriceBuy
LT8330ES6#TRMPBF 2494
2502.84 €
1003.10 €
254.63 €
15.18 €
Buy Now
LT8330ES6#TRMPBF 2494
2502.84 €
1003.10 €
254.63 €
15.18 €
Buy Now
LT8330ES6#TRMPBF 2000
5002.58 €
Buy Now
LT8330EDDB#TRMPBF 1568
2502.84 €
1003.10 €
254.63 €
15.18 €
Buy Now
LT8330EDDB#TRMPBF 1568
2502.84 €
1003.10 €
254.63 €
15.18 €
Buy Now
LT8330EDDB#TRMPBF 1500
5002.58 €
Buy Now
LT8330HS6#TRMPBF 1112
2503.40 €
1003.71 €
255.52 €
16.19 €
Buy Now
LT8330HS6#TRMPBF 1112
2503.40 €
1003.71 €
255.52 €
16.19 €
Buy Now
LT8330HS6#TRMPBF 1000
5003.09 €
Buy Now
LT8330IS6#TRMPBF 471
2503.12 €
1003.40 €
255.07 €
15.68 €
Buy Now
LT8330IS6#TRMPBF 471
2503.12 €
1003.40 €
255.07 €
15.68 €
Buy Now
LT8330IDDB#TRMPBF 262
2503.12 €
1003.40 €
255.07 €
15.68 €
Buy Now
LT8330IDDB#TRMPBF 262
2503.12 €
1003.40 €
255.07 €
15.68 €
Buy Now
LT8330IS6#TRMPBF 0
5002.83 €
Buy Now
LT8330IDDB#TRMPBF 0
5002.83 €
Buy Now
show stock=0hide stock=0

Newark element14

ProductStockPriceBuy
LT8330IDDB#TRPBF 0
16.35 $
255.68 $
1004.01 $
2503.68 $
Buy Now
LT8330IDDB#TRPBF 0
13.34 $
Buy Now
LT8330IS6#TRPBF 0
16.35 $
255.68 $
1004.01 $
2503.68 $
Buy Now
LT8330IS6#TRPBF 0
13.34 $
Buy Now
LT8330IS6#PBF 0
16.02 $
254.01 $
503.34 $
Buy Now
LT8330EDDB#TRPBF 0
15.78 $
255.17 $
1003.65 $
2503.35 $
Buy Now
LT8330EDDB#TRPBF 0
13.04 $
Buy Now
LT8330EDDB#TRMPBF 1000
16.14 $
255.51 $
1003.65 $
2503.35 $
Buy Now
LT8330EDDB#TRMPBF 0
13.04 $
Buy Now
LT8330ES6#PBF 0
15.48 $
253.65 $
503.04 $
Buy Now
LT8330ES6#TRPBF 0
13.04 $
Buy Now
LT8330ES6#TRPBF 0
15.78 $
255.17 $
1003.65 $
2503.35 $
Buy Now
LT8330IDDB#TRMPBF 0
13.34 $
Buy Now
LT8330IDDB#TRMPBF 180
16.75 $
256.05 $
1004.01 $
2503.68 $
Buy Now
LT8330HDDB#TRMPBF 250
13.64 $
253.64 $
1003.64 $
2503.64 $
Buy Now
show stock=0hide stock=0

element14 Asia-Pacific

ProductStockPriceBuy
LT8330EDDB#TRMPBF 349
17.54 $
256.73 $
1004.50 $
2504.12 $
Buy Now
LT8330IDDB#TRMPBF 176
18.26 $
257.38 $
1004.94 $
2504.53 $
Buy Now
LT8330HDDB#TRMPBF 495
18.99 $
258.02 $
1005.39 $
2504.93 $
Buy Now
LT8330IS6#TRMPBF 401
18.26 $
257.38 $
1004.94 $
2504.53 $
Buy Now
LT8330ES6#TRMPBF 1489
17.54 $
256.73 $
1004.50 $
2504.12 $
Buy Now

Farnell element14

ProductStockPriceBuy
LT8330EDDB#TRMPBF 353
15.21 GBP
254.21 GBP
1002.48 GBP
Buy Now
LT8330IDDB#TRMPBF 226
15.60 GBP
254.55 GBP
1002.72 GBP
Buy Now
LT8330HS6#TRMPBF 6
16.08 GBP
254.95 GBP
1002.97 GBP
Buy Now
LT8330ES6#TRMPBF 1340
15.13 GBP
254.15 GBP
1002.48 GBP
Buy Now
LT8330HDDB#TRMPBF 495
16.08 GBP
254.70 GBP
1002.82 GBP
Buy Now
LT8330IS6#TRMPBF 512
15.60 GBP
254.55 GBP
1002.72 GBP
Buy Now

Chip1Stop

ProductStockPriceBuy
LT8330ES6#TRMPBF 496
15.74 $
504.84 $
2003.16 $
Buy Now
LT8330ES6#TRMPBF 1
13.94 $
Buy Now

Alternatives and equivalents

The following DC/DC Boost Converter are similar to LT8330. Optional, compare LT8330 side-by-side with other Boost Converter via the Comparison function.

Variation Compare Product Manufacturer Package
25% LT1372HV LT1372HV product overviewLT1372HV product overview Linear Technology SO-8, PDIP-8

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LT8330.

V-IN min. 3 V, Current-Limit typ. 1.2 A, V-OUT max. 56 V, Frequency typ. 2000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744302015 0.2 30.0 32.0 0.24 6.95 x 6.8 x 4.7
744303012 0.1 31.0 55.0 0.33 10 x 6.8 x 5
744303015 0.2 31.0 42.0 0.33 10 x 6.8 x 5
744304016 0.2 26.0 32.0 0.17 11.5 x 11.8 x 4
744306020 0.2 26.0 36.0 0.30 10.5 x 10.3 x 5.5
744307012 0.1 29.0 48.0 0.33 7.4 x 7.2 x 7.2
744307016 0.2 29.0 41.0 0.33 7.4 x 7.2 x 7.2
744308015 0.2 27.0 58.0 0.37 10.1 x 7 x 7
744308020 0.2 27.0 48.0 0.37 10.1 x 7 x 7
7443081018 0.2 38.0 60.0 0.29 9.4 x 6.2 x 8.1
744325016 0.2 25.0 58.0 0.51 10.5 x 10.2 x 5
744355019 0.2 29.0 60.0 0.50 13 x 12.8 x 5
744355215 0.2 25.0 60.0 0.58 10.5 x 10.2 x 4.2
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