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: 0

no online Distributor with LT8330 stock available

Available Distributors with stock: 7

Arrow Electronics

ProductStockPriceBuy
LT8330ES6#TRMPBF 135
5003.03 $
2503.15 $
1003.31 $
254.00 $
16.03 $
Buy Now
LT8330IDDB#TRMPBF 87
5003.45 $
2503.46 $
1003.64 $
505.80 $
106.03 $
16.50 $
Buy Now
LT8330HDDB#TRMPBF 17
5003.63 $
2503.77 $
1003.97 $
254.81 $
17.24 $
Buy Now
LT8330IDDB#TRMPBF 0
5003.89 $
Buy Now
LT8330ES6#TRMPBF 0
15002.82 $
5002.87 $
Buy Now
LT8330HDDB#TRMPBF 0
5003.58 $
Buy Now
LT8330HDDB#TRPBF 0
25003.64 $
Buy Now
LT8330ES6#TRPBF 0
25003.04 $
Buy Now
LT8330EDDB#TRPBF 0
25003.04 $
Buy Now
LT8330HS6#TRPBF 0
25003.64 $
Buy Now
LT8330IS6#TRPBF 0
25003.34 $
Buy Now
LT8330HS6#TRMPBF 0
15003.35 $
5003.44 $
Buy Now
LT8330HS6#TRMPBF 0
15003.38 $
5003.44 $
Buy Now
LT8330EDDB#TRMPBF 0
15002.79 $
5002.87 $
Buy Now
LT8330EDDB#TRMPBF 0
15002.82 $
5002.87 $
Buy Now
show stock=0hide stock=0

Digi-Key

ProductStockPriceBuy
LT8330ES6#TRMPBF 10650
1003.16 €
253.82 €
15.75 €
Buy Now
LT8330ES6#TRMPBF 10650
1003.16 €
253.82 €
15.75 €
Buy Now
LT8330ES6#TRMPBF 10000
5002.87 €
Buy Now
LT8330IS6#TRMPBF 4235
1003.47 €
254.20 €
16.32 €
Buy Now
LT8330IS6#TRMPBF 4235
1003.47 €
254.20 €
16.32 €
Buy Now
LT8330IS6#TRMPBF 4000
5003.15 €
Buy Now
LT8330HDDB#TRMPBF 2280
1003.78 €
254.57 €
16.89 €
Buy Now
LT8330HDDB#TRMPBF 2280
1003.78 €
254.57 €
16.89 €
Buy Now
LT8330HDDB#TRMPBF 1500
5003.43 €
Buy Now
LT8330HS6#TRMPBF 1180
1003.78 €
254.57 €
16.89 €
Buy Now
LT8330HS6#TRMPBF 1180
1003.78 €
254.57 €
16.89 €
Buy Now
LT8330HS6#TRMPBF 1000
5003.43 €
Buy Now
LT8330EDDB#TRMPBF 309
1003.16 €
253.82 €
15.75 €
Buy Now
LT8330EDDB#TRMPBF 309
1003.16 €
253.82 €
15.75 €
Buy Now
LT8330EDDB#TRMPBF 0
5002.87 €
Buy Now
show stock=0hide stock=0

Verical

ProductStockPriceBuy
LT8330ES6#TRMPBF 135
5003.03 $
2503.15 $
1003.31 $
254.00 $
36.03 $
Buy Now
LT8330IDDB#TRMPBF 87
5003.45 $
2503.46 $
1003.64 $
505.80 $
106.03 $
26.50 $
Buy Now
LT8330HDDB#TRMPBF 17
5003.63 $
2503.77 $
1003.97 $
254.81 $
27.24 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
LT8330ES6#TRMPBF 4975
16.35 $
254.21 $
1003.48 $
2503.31 $
5003.02 $
15002.94 $
Buy Now
LT8330EDDB#TRMPBF 504
16.35 $
254.21 $
1003.48 $
2503.31 $
5003.02 $
15002.94 $
Buy Now
LT8330IS6#TRMPBF 358
16.98 $
254.63 $
1003.83 $
2503.63 $
5003.32 $
15003.23 $
Buy Now
LT8330HS6#TRMPBF 200
17.61 $
255.05 $
1004.17 $
2503.96 $
5003.62 $
15003.53 $
Buy Now

Quest Components

ProductStockPriceBuy
LT8330ES6#TRMPBF 3
24.50 $
16.75 $
Buy Now

Chip1Stop

ProductStockPriceBuy
LT8330ES6#TRMPBF 1020
10003.26 $
5003.35 $
2003.79 $
504.03 $
105.35 $
16.32 $
Buy Now

IChunt

ProductStockPriceBuy
LT8330EDDB#TRMPBF 369
150.52 CNY
2533.53 CNY
10027.72 CNY
Buy Now
LT8330ES6#TRMPBF 135
343.13 CNY
2528.60 CNY
10023.64 CNY
Buy Now
LT8330HDDB#TRMPBF 2280
160.53 CNY
2540.18 CNY
10033.22 CNY
Buy Now
LT8330IS6#TRMPBF 4235
155.53 CNY
2536.85 CNY
10030.47 CNY
Buy Now

Available Distributors without stock: 3

Richardson RFPD

ProductStockPriceBuy
LT8330IS6#TRPBF 0
25003.50 $
50003.37 $
Buy Now
LT8330HDDB#TRMPBF 0
5004.00 $
10003.90 $
50003.74 $
Buy Now
LT8330IS6#TRMPBF 0
5003.66 $
10003.57 $
50003.44 $
Buy Now
LT8330ES6#TRPBF 0
25003.19 $
50003.07 $
Buy Now
LT8330HS6#TRMPBF 0
5004.00 $
10003.90 $
50003.74 $
Buy Now
LT8330ES6#TRMPBF 0
5003.34 $
10003.24 $
50003.12 $
Buy Now
LT8330EDDB#TRMPBF 0
5003.34 $
10003.24 $
50003.12 $
Buy Now
LT8330IDDB#TRMPBF 0
5003.66 $
10003.57 $
50003.44 $
Buy Now
LT8330IDDB#TRPBF 0
25003.50 $
50003.37 $
Buy Now
LT8330EDDB#TRPBF 0
25003.19 $
50003.07 $
Buy Now
LT8330HDDB#TRPBF 0
25003.83 $
50003.68 $
Buy Now
LT8330HS6#TRPBF 0
25003.83 $
50003.68 $
Buy Now

element14 Asia-Pacific

ProductStockPriceBuy
LT8330HDDB#TRMPBF 0
2506.01 SGD
1006.32 SGD
257.65 SGD
111.51 SGD
Buy Now
LT8330IS6#TRMPBF 0
2505.51 SGD
1005.80 SGD
257.02 SGD
110.56 SGD
Buy Now
LT8330ES6#TRMPBF 0
2505.01 SGD
1005.28 SGD
256.38 SGD
19.61 SGD
Buy Now
LT8330EDDB#TRMPBF 0
2505.01 SGD
1005.28 SGD
256.38 SGD
19.61 SGD
Buy Now
LT8330IDDB#TRMPBF 0
2505.51 SGD
1005.80 SGD
257.02 SGD
110.56 SGD
Buy Now

Farnell element14

ProductStockPriceBuy
LT8330HDDB#TRMPBF 0
5002.99 GBP
2503.10 GBP
1003.38 GBP
503.77 GBP
254.15 GBP
104.56 GBP
15.57 GBP
Buy Now
LT8330IS6#TRMPBF 0
5002.71 GBP
2502.80 GBP
1002.88 GBP
503.59 GBP
254.29 GBP
104.81 GBP
15.30 GBP
Buy Now
LT8330HS6#TRMPBF 0
5002.93 GBP
2503.01 GBP
1003.30 GBP
504.11 GBP
254.90 GBP
105.49 GBP
16.03 GBP
Buy Now
LT8330ES6#TRMPBF 0
5002.57 GBP
2502.67 GBP
1002.75 GBP
503.43 GBP
254.11 GBP
104.49 GBP
15.10 GBP
Buy Now
LT8330EDDB#TRMPBF 0
5002.46 GBP
2502.52 GBP
1002.75 GBP
503.43 GBP
254.11 GBP
104.61 GBP
15.10 GBP
Buy Now
LT8330IDDB#TRMPBF 0
5002.69 GBP
2502.77 GBP
1003.02 GBP
503.77 GBP
254.50 GBP
104.90 GBP
15.57 GBP
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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