TLE8366-3.3 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

TLE8366-3.3 is a 45.00 V non-sync Buck Converter from with 1.80 A output current. The maximum 45.00 V input voltage can be regulated down into a 3.30 V to 3.30 V output voltage.

It requires are a typical inductor size of 47.00 µH, a typical external component count of 7 and achieves a peak efficiency of 85 %. Further TLE8366-3.3 characteristics are a fixed 370 kHz switching frequency and 1 available package option(s): DSO-8 .

For the TLE8366-3.3 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. 4.75 V
V-IN max. 45.00 V
I-OUT? 1.80 A
V-OUT min. 3.30 V
V-OUT max. 3.30 V
V-OUT 3.300 V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 370 kHz
Frequency fixed
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min. 200 kHz
Frequency adj./ ext.clock max 530 kHz
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. 10000 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ. 175 °C
Inductor size typ. 47.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 yes
Light-Load-Mode no
Topology Buck
Peak Efficiency 85 %
Component count min. 7
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP
QFN/DFN
SO/SOIC DSO-8
SOP
DIP
TO
DDPAK

TLE8366-3.3 Datasheet

Link to the most up-to-date TLE8366-3.3 datasheet and the product page for EVM, tools and support information.

TLE8366-3.3

TLE8366-3.3 Sample stock and distributor price breaks

TLE8366-3.3 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 4

ARROW-NAC (2)

ProductStockPriceBuy
TLE8366EVXUMA12500
12.97 USD
102.33 USD
252.09 USD
1001.90 USD
2501.71 USD
5001.70 USD
10001.69 USD
Buy Now
TLE8366EVXUMA15000
25001.61 USD
50001.52 USD
Buy Now

DIGI-KEY (7)

ProductStockPriceBuy
TLE8366EVXUMA12500
25001.34 USD
50001.29 USD
Buy Now
TLE8366EVXUMA12690
12.76 USD
102.48 USD
1002.03 USD
5001.73 USD
10001.46 USD
Buy Now
TLE8366EVXUMA12690
12.76 USD
102.48 USD
1002.03 USD
5001.73 USD
10001.46 USD
Buy Now
TLE8366EV33XUMA10
25001.34 USD
50001.29 USD
Buy Now
TLE8366EV33XUMA12431
12.76 USD
102.48 USD
1002.03 USD
5001.73 USD
10001.46 USD
Buy Now
TLE8366EV33XUMA12431
14.05 USD
103.64 USD
1002.98 USD
5002.54 USD
10002.14 USD
Buy Now
TLE8366EV50XUMA10
25001.34 USD
50001.29 USD
Buy Now
TLE8366EV50XUMA12059
12.76 USD
102.48 USD
1002.03 USD
5001.73 USD
10001.46 USD
Buy Now
TLE8366EV50XUMA12059
14.05 USD
103.64 USD
1002.98 USD
5002.54 USD
10002.14 USD
Buy Now

Mouser-Electronics (4)

ProductStockPriceBuy
TLE8366EV2445
14.14 USD
103.33 USD
1003.04 USD
2502.73 USD
5002.46 USD
10002.06 USD
25001.96 USD
50001.80 USD
100001.78 USD
Buy Now
TLE8366EVXUMA12450
13.92 USD
103.33 USD
1002.89 USD
2502.73 USD
5002.46 USD
10002.06 USD
25001.96 USD
50001.80 USD
100001.78 USD
Buy Now
TLE8366EV50XUMA12469
12.68 USD
102.28 USD
1001.97 USD
2501.87 USD
5001.67 USD
10001.42 USD
25001.35 USD
50001.31 USD
Buy Now
TLE8366E V50None
12.68 USD
102.28 USD
1001.97 USD
2501.87 USD
5001.67 USD
10001.42 USD
25001.35 USD
50001.31 USD
Buy Now
TLE8366E V332500
13.92 USD
103.33 USD
1002.89 USD
2502.73 USD
5002.46 USD
10002.06 USD
25001.96 USD
50001.80 USD
100001.78 USD
Buy Now

VERICAL (1)

ProductStockPriceBuy
TLE8366EVXUMA12500
242.33 USD
252.09 USD
1001.90 USD
2501.71 USD
5001.70 USD
10001.69 USD
Buy Now

Available Distributors without stock: 3

AVNET-AMERICAS (0)

ProductStockPriceBuy
TLE8366EV33XUMA10
25001.45 USD
50001.40 USD
100001.35 USD
150001.31 USD
250001.28 USD
Buy Now
TLE8366EV50XUMA10
25001.45 USD
50001.40 USD
100001.35 USD
150001.31 USD
250001.28 USD
Buy Now
TLE8366EVXUMA10
25001.45 USD
50001.40 USD
100001.35 USD
150001.31 USD
250001.28 USD
Buy Now

AVNET-EUROPE (0)

ProductStockPriceBuy
TLE8366EV0Buy Now
TLE8366EV500Buy Now

Element14 (0)

ProductStockPriceBuy
TLE8366EVXUMA10
15.58 USD
104.73 USD
1004.12 USD
2503.53 USD
5003.33 USD
10002.93 USD
Buy Now

Available Distributors with stock: 0

no online Distributor with TLE8366 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to TLE8366-3.3. Optional, compare TLE8366-3.3 side-by-side with other Buck 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 TLE8366-3.3.

V-IN max. 45 V, I-OUT 1.8 A, V-OUT min. 3.3 V, Frequency typ. 370 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404054100 10.0 2.1 2.5 64.00 5 x 5 x 4
74404054150 15.0 2.0 2.2 86.00 5 x 5 x 4
74404063100 10.0 2.0 2.2 72.00 6 x 6 x 2.8
74404064100 10.0 2.5 3.5 48.00 6 x 6 x 4.5
74404064120 12.0 2.2 3.0 58.00 6 x 6 x 4.5
74404064150 15.0 2.1 2.7 68.00 6 x 6 x 4.5
74404084120 12.0 2.8 3.8 40.00 8 x 8 x 4.2
74404084150 15.0 2.6 3.2 47.00 8 x 8 x 4.2
744065100 10.0 3.0 2.5 40.00 10 x 10 x 3.1
744065150 15.0 2.2 2.3 69.00 10 x 10 x 3.1
744066100 10.0 3.6 4.0 25.00 10 x 10 x 4.1
744066150 15.0 3.2 3.3 37.00 10 x 10 x 4.1
744071100 10.0 3.4 2.8 28.00 8 x 8 x 4.6
744071150 15.0 2.8 2.3 46.00 8 x 8 x 4.6
744314101 10.0 3.5 4.0 33.00 7 x 6.9 x 5
74437336100 10.0 2.2 4.2 110.00 5.7 x 5.2 x 3
744732100 10.0 4.0 4.0 27.00 9 x 9 x 8
7447462100 10.0 2.5 2.6 55.00 5.5 x 5.5 x 8.5
7447471100 10.0 5.1 4.2 17.50 10.5 x 10.5 x 11.5
7447713100 10.0 2.6 4.1 51.50 10 x 10 x 3
7447713150 15.0 2.2 3.4 74.00 10 x 10 x 3
7447714150 15.0 3.5 4.1 36.00 10 x 10 x 5
7447715100 10.0 3.8 4.2 25.00 12 x 12 x 4.5
7447715120 12.0 3.5 3.6 30.00 12 x 12 x 4.5
7447720150 15.0 2.4 3.0 33.40 7.8 x 7.8 x 10
74477510 10.0 2.3 3.0 40.00 7 x 7.8 x 5.5
744775112 12.0 2.2 2.2 41.70 7 x 7.8 x 5.5
744775115 15.0 1.9 2.2 43.90 7 x 7.8 x 5.5
74477610 10.0 3.0 3.2 27.50 9 x 10 x 5.9
744776112 12.0 2.7 3.2 32.60 9 x 10 x 5.9
744776115 15.0 2.5 2.9 34.00 9 x 10 x 5.9
74477710 10.0 2.0 2.6 45.00 7.3 x 7.3 x 4.5
744777112 12.0 1.8 2.4 54.00 7.3 x 7.3 x 4.5
744777910 10.0 2.0 2.6 45.00 7.3 x 7.3 x 4.5
7447779112 12.0 1.8 2.4 50.00 7.3 x 7.3 x 4.5
74477810 10.0 1.8 2.2 68.00 7.3 x 7.3 x 3.4
744778910 10.0 1.8 2.2 64.00 7.3 x 7.3 x 3.5
7447798151 15.0 5.5 4.0 21.80 10.2 x 10.2 x 6.4
744787100 10.0 2.6 2.6 36.50 7.8 x 7 x 5
744787120 12.0 2.5 2.4 45.00 7.8 x 7 x 5
78477410 10.0 2.2 2.5 78.00 5.2 x 5.8 x 4.85
78477510 10.0 2.3 3.0 40.00 7 x 7.8 x 5.5
784775112 12.0 2.2 2.2 42.00 7 x 7.8 x 5.5
784775115 15.0 1.9 2.2 44.00 7 x 7.8 x 5.5
78477610 10.0 3.0 3.2 28.00 9 x 10 x 5.9
784776112 12.0 2.7 3.2 33.00 9 x 10 x 5.9
784776115 15.0 2.5 2.9 34.00 9 x 10 x 5.9
784777100 10.0 1.9 2.6 105.00 7.3 x 7.3 x 4.3
784778100 10.0 1.9 2.2 105.00 7.3 x 7.3 x 3.5
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