LT3695-5.0 Buck Converter overview

Description

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Category
Sub-Category

LT3695-5.0 is a 36.00 V non-sync Buck Converter from with 1.00 A output current. The maximum 36.00 V input voltage can be regulated down into a 5.00 V to 5.00 V output voltage.

It requires are a typical inductor size of 10.00 µH, a typical external component count of 8 and achieves a peak efficiency of 90 %. Further LT3695-5.0 characteristics are a adjustable 2200 kHz switching frequency and 1 available package option(s): MSOP-16 .

For the LT3695-5.0 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. 3.60 V
V-IN max. 36.00 V
I-OUT? 1.00 A
V-OUT min. 5.00 V
V-OUT max. 5.00 V
V-OUT 5.000 V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 2200 kHz
Frequency adjustable
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min. 250 kHz
Frequency adj./ ext.clock max 2200 kHz
Softstart yes
Softstart adjustable yes
Tracking no
PG/Power OK yes
Quiescent current max. 60 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ.
Inductor size typ. 10.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Buck
Peak Efficiency 90 %
Component count min. 8
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP MSOP-16
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

LT3695-5.0 Datasheet

Link to the most up-to-date LT3695-5.0 datasheet and the product page for EVM, tools and support information.

LT3695-5.0

LT3695-5.0 Sample stock and distributor price breaks

LT3695-5.0 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 5

ARROW-NAC (2)

ProductStockPriceBuy
LT3695EMSE-5#PBF57
14.64 USD
1003.95 USD
Buy Now
LT3695EMSE#PBF534
14.64 USD
1003.95 USD
Buy Now

Chip-One-Stop (1)

ProductStockPriceBuy
LT3695EMSE-5#PBF194
17.06 USD
56.03 USD
105.89 USD
505.55 USD
1005.23 USD
Buy Now

DIGI-KEY (7)

ProductStockPriceBuy
LT3695EMSE#PBF973
16.93 USD
254.64 USD
1003.95 USD
Buy Now
LT3695EMSE-5#PBF398
16.93 USD
254.64 USD
1003.95 USD
Buy Now
LT3695IMSE#PBF286
17.71 USD
255.16 USD
1004.38 USD
Buy Now
LT3695HMSE-3.3#PBF162
18.24 USD
255.51 USD
1004.69 USD
Buy Now
DC1578A-A3
1100.50 USD
Buy Now
DC1519A2
1100.50 USD
Buy Now
DC1578A-B2
1100.50 USD
Buy Now
LT3695EMSE-3.3#PBF0
1853.95 USD
Buy Now
LT3695EMSE#TRPBF0
25004.05 USD
Buy Now
LT3695EMSE-3.3#TRPBF0
25004.05 USD
Buy Now
LT3695EMSE-5#TRPBF0
25004.05 USD
Buy Now
LT3695IMSE-3.3#PBF0
1854.38 USD
Buy Now
LT3695IMSE-5#PBF0
1854.38 USD
Buy Now
LT3695IMSE#TRPBF0
25004.48 USD
Buy Now
LT3695IMSE-3.3#TRPBF0
25004.48 USD
Buy Now
LT3695IMSE-5#TRPBF0
25004.48 USD
Buy Now
LT3695HMSE#PBF0
3334.69 USD
Buy Now
LT3695HMSE-5#PBF0
3334.69 USD
Buy Now
LT3695HMSE#TRPBF0
25004.79 USD
Buy Now
LT3695HMSE-3.3#TRPBF0
25004.79 USD
Buy Now
LT3695HMSE-5#TRPBF0
25004.79 USD
Buy Now

Element14 (1)

ProductStockPriceBuy
LT3695HMSE-3.3#PBF34
113.17 USD
258.81 USD
1007.50 USD
Buy Now

FARNELL-ELEMENT14 (1)

ProductStockPriceBuy
LT3695HMSE-3.3#PBF34Buy Now

Available Distributors without stock: 1

NEWARK (0)

ProductStockPriceBuy
LT3695HMSE-3.3#PBF0
18.26 USD
255.54 USD
1004.69 USD
Buy Now
LT3695HMSE-5#PBF0
18.26 USD
255.54 USD
1004.69 USD
Buy Now

Available Distributors with stock: 0

no online Distributor with LT3695 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to LT3695-5.0. Optional, compare LT3695-5.0 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% LT3971-5.0 LT3971-5.0 product overviewLT3971-5.0 product overview Linear Technology DFN-10, MSOP-10
0% LT3991-5.0 LT3991-5.0 product overviewLT3991-5.0 product overview Linear Technology DFN-10, MSOP-10

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LT3695-5.0.

V-IN max. 36 V, I-OUT 1 A, V-OUT min. 5 V, Frequency typ. 2200 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744025004 4.7 1.4 1.7 100.00 2.8 x 2.8 x 3
74404024047 4.7 1.1 1.2 175.00 2.5 x 2 x 1.2
74404032047 4.7 1.3 1.2 96.00 3 x 3 x 1.5
74404041047 4.7 1.6 1.9 91.00 4 x 4 x 1.2
74404042047 4.7 1.7 2.2 70.00 4 x 4 x 1.8
7440420039 3.9 1.8 1.7 60.00 4.8 x 4.8 x 2
744042004 4.7 1.7 1.7 70.00 4.8 x 4.8 x 2
744042005 5.6 1.6 1.4 80.00 4.8 x 4.8 x 2
7440430039 3.9 1.7 1.7 50.00 4.8 x 4.8 x 3
744043004 4.7 1.6 1.7 50.00 4.8 x 4.8 x 3
744043005 5.6 1.4 1.3 70.00 4.8 x 4.8 x 3
744045004 4.7 1.2 2.0 120.00 4.5 x 3.2 x 2.9
7440450056 5.6 1.2 1.9 144.00 4.5 x 3.2 x 2.9
7440520039 3.9 2.0 2.1 50.00 5.8 x 5.8 x 2
744052005 5.0 1.7 1.8 50.00 5.8 x 5.8 x 2
744052006 6.2 1.5 1.6 70.00 5.8 x 5.8 x 2
744053004 4.2 2.5 2.2 30.00 5.8 x 5.8 x 3
7440530047 4.7 2.4 2.0 30.00 5.8 x 5.8 x 3
744053005 5.3 2.3 1.9 30.00 5.8 x 5.8 x 3
744053006 6.2 2.2 1.7 40.00 5.8 x 5.8 x 3
744062005 5.0 2.2 2.0 40.00 6.8 x 6.8 x 2.5
744062006 6.2 1.9 1.8 40.00 6.8 x 6.8 x 2.5
7440680047 4.7 1.9 1.6 72.00 8 x 8 x 1.2
7440680056 5.6 1.5 1.4 110.00 8 x 8 x 1.2
7440690047 4.7 2.2 1.8 56.00 8 x 8 x 1.5
7440700047 4.7 3.0 2.2 37.00 8 x 8 x 2
7440700056 5.6 2.6 2.0 47.00 8 x 8 x 2
74438324047 4.7 1.0 2.1 300.00 2.5 x 2 x 1.2
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