LT1615-1 Boost Converter Overview

Description

Manufacturer
 
Category
Sub-Category

LT1615-1 is a 34.00 V, 0.10 A switch current limit non-sync Boost Converter from . The input voltage from 1.00 V to 15.00 V  can be boosted into an output voltage ranging from 1.00 V to 34.00 V.

Features of the Boost Converter are fixed 2500 kHz switching frequency, a typical inductor size of 10.0 µH and it offers a peak efficiency of  up to 80 %. The minimum external component count is 6 and LT1615-1 is available in 1 package option(s): TSOT23-5 .

For LT1615-1 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. 1.00 V
V-IN max. 15.00 V
Current-Limit typ.? 0.10 A
V-OUT min. 1.00 V
V-OUT max. 34.00 V
VOUT adjustable
VOUT programmable no
sync/non-sync non-sync
Frequency typ. 2500 kHz
Frequency adjustable fixed
Frequency selectable
Frequency adj. min.
Frequency adj. max.
extern clock sync. no
Softstart no
Softstart adjustable no
Tracking no
PG/Power OK no
LBI/LBO no
Frequency sync. min.
Frequency sync. max.
Down Mode no
Quiescent current max. 30 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ.
Inductor size typ. 10.0 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Boost
Peak Efficiency 80 %
Component count min. 6
current limit adjustable no
Nr.of package options 1
CSP
SC70
SOT TSOT23-5
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

LT1615-1 Datasheet

Link to the most up-to-date LT1615-1 datasheet and the product page for EVM, tools and support information.

LT1615-1

LT1615-1 Price breaks and distributor sample stock

LT1615-1 prices and available online distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 10

Buerklin (1)

ProductStockPriceBuy
LT1615IS5-TRM-PBF46Buy Now

DIGI-KEY (13)

ProductStockPriceBuy
LT1615IS5-1#TRMPBF11Buy Now
LT1615ES5#TRMPBF2500
5001.86 USD
Buy Now
LT1615ES5#TRMPBF3443
14.16 USD
253.72 USD
1002.22 USD
2502.04 USD
Buy Now
LT1615ES5#TRMPBF3443
14.16 USD
253.72 USD
1002.22 USD
2502.04 USD
Buy Now
LT1615ES5-1#TRMPBF1000
5001.86 USD
Buy Now
LT1615ES5-1#TRMPBF1381
14.16 USD
253.72 USD
1002.22 USD
2502.04 USD
Buy Now
LT1615ES5-1#TRMPBF1381
14.16 USD
253.72 USD
1002.22 USD
2502.04 USD
Buy Now
LT1615IS5#TRMPBF8500
5002.11 USD
Buy Now
LT1615IS5#TRMPBF8807
14.73 USD
254.22 USD
1002.46 USD
2502.26 USD
Buy Now
LT1615IS5#TRMPBF8807
14.73 USD
254.22 USD
1002.46 USD
2502.26 USD
Buy Now
LT1615IS5-1#TRMPBF1500
5002.41 USD
Buy Now
LT1615IS5-1#TRMPBF1682
14.73 USD
254.22 USD
1002.89 USD
2502.65 USD
Buy Now
LT1615IS5-1#TRMPBF1682
14.73 USD
254.22 USD
1002.89 USD
2502.65 USD
Buy Now
LT1615ES5-1#TRPBF0
25001.85 USD
Buy Now
LT1615ES5#TRPBF0
25001.85 USD
Buy Now
LT1615IS5#TRPBF0
25002.06 USD
Buy Now
LT1615IS5-1#TRPBF0
25002.41 USD
Buy Now

Distrelec (3)

ProductStockPriceBuy
LT1615ES5#PBF62Buy Now
LT1615IS5-1#PBF498Buy Now
LT1615IS5#PBF3Buy Now

Element14 (4)

ProductStockPriceBuy
LT1615ES5-1#TRMPBF0
16.50 USD
255.82 USD
1003.48 USD
2503.19 USD
Buy Now
LT1615ES5-1#TRMPBF0
16.50 USD
255.82 USD
1003.48 USD
2503.19 USD
Buy Now
LT1615ES5#TRMPBF3864
16.50 USD
255.82 USD
1003.48 USD
2503.19 USD
Buy Now
LT1615ES5#TRMPBF3864
16.50 USD
255.82 USD
1003.48 USD
2503.19 USD
Buy Now
LT1615IS5#TRMPBF610
17.40 USD
256.60 USD
1003.85 USD
2503.53 USD
Buy Now
LT1615IS5#TRMPBF610
17.40 USD
256.60 USD
1003.85 USD
2503.53 USD
Buy Now

Farnell Element14 (6)

ProductStockPriceBuy
LT1615ES5-1#TRMPBF65Buy Now
LT1615ES5-1#TRMPBF65Buy Now
LT1615ES5#TRMPBF5164Buy Now
LT1615ES5#TRMPBF5164Buy Now
LT1615IS5#TRMPBF789Buy Now
LT1615IS5#TRMPBF789Buy Now

NEWARK (1)

ProductStockPriceBuy
LT1615ES5-1#PBF0
13.80 USD
252.50 USD
1001.85 USD
Buy Now
LT1615ES5-1#TR0
00.00 USD
Buy Now
LT1615ES5-1#TRMPBF0
12.59 USD
5001.87 USD
Buy Now
LT1615ES5-1#TRPBF0
12.74 USD
25001.97 USD
Buy Now
LT1615ES5#PBF0
11.85 USD
Buy Now
LT1615ES5#PBF182
11.85 USD
251.85 USD
1001.85 USD
2501.85 USD
Buy Now
LT1615ES5#TRMPBF0
12.59 USD
5001.87 USD
Buy Now
LT1615ES5#TRPBF0
12.74 USD
25001.97 USD
Buy Now
LT1615IS5-1#PBF0
14.25 USD
252.85 USD
1002.41 USD
Buy Now
LT1615IS5-1#TRMPBF0
13.38 USD
5002.41 USD
Buy Now
LT1615IS5#PBF0
13.90 USD
253.49 USD
1002.46 USD
2502.26 USD
Buy Now
LT1615IS5#TRMPBF0
12.87 USD
5002.12 USD
Buy Now

RS Components (8)

ProductStockPriceBuy
LT1615ES5-1#TRMPBF103Buy Now
LT1615ES5-1#TRMPBF299Buy Now
LT1615ES5-1TRMPBF500Buy Now
LT1615ES5#TRMPBF247Buy Now
LT1615IS5-1#TRMPBF188Buy Now
LT1615IS5#TRMPBF69Buy Now
LT1615IS5#TRMPBF265Buy Now
LT1615IS5TRMPBF500Buy Now

Reichelt Elektronik (3)

ProductStockPriceBuy
LT1615ES5-1#TRMPBF1Buy Now
LT1615ES5#TRMPBF1Buy Now
LT1615IS5#TRMPBF1Buy Now

Schukat (1)

ProductStockPriceBuy
LT1615ES5TRMPBF1798Buy Now

TME (1)

ProductStockPriceBuy
LT1615ES5#PBF133Buy Now

Available Distributors with stock: 0

no online Distributor with LT1615 stock available

Alternatives and equivalents

The following DC/DC Boost Converter are similar to LT1615-1. Optional, compare LT1615-1 side-by-side with other Boost Converter via the Comparison function.

no alternatives found

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LT1615-1.

V-IN min. 1 V, Current-Limit typ. 0.1 A, V-OUT max. 34 V, Frequency typ. 2500 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74402500030 0.3 3.9 5.7 15.00 2.8 x 2.8 x 3
744040420033 0.3 4.5 7.6 13.00 4 x 4 x 1.8
74404300033 0.3 4.0 6.0 8.00 4.8 x 4.8 x 3
74406800024 0.2 4.1 5.8 15.00 8 x 8 x 1.2
74406900022 0.2 5.5 7.5 9.00 8 x 8 x 1.5
74479276124 0.2 3.6 5.4 19.00 2 x 1.6 x 1
74479976124 0.2 3.5 4.0 15.00 2 x 1.6 x 0.5
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