BD9G341 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

BD9G341 is a 76.00 V non-sync Buck Converter from with 3.00 A output current. The maximum 76.00 V input voltage can be regulated down into a 1.00 V to 76.00 V output voltage.

It requires are a typical inductor size of 33.00 µH, a typical external component count of 12 and achieves a peak efficiency of 90 %. Further BD9G341 characteristics are a adjustable 500 kHz switching frequency and 1 available package option(s): HTSOP-8 .

For the BD9G341 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. 12.00 V
V-IN max. 76.00 V
I-OUT? 3.00 A
V-OUT min. 1.00 V
V-OUT max. 76.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 500 kHz
Frequency adjustable
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min. 50 kHz
Frequency adj./ ext.clock max 750 kHz
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. 2000 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ. 150 °C
Inductor size typ. 33.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Buck
Peak Efficiency 90 %
Component count min. 12
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP
QFN/DFN
SO/SOIC
SOP HTSOP-8
DIP
TO
DDPAK

BD9G341 Datasheet

Link to the most up-to-date BD9G341 datasheet and the product page for EVM, tools and support information.

BD9G341

BD9G341 Sample stock and distributor price breaks

BD9G341 prices and online available distributors.

OEMSecrets.com
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Available Distributors with stock: 0

no online Distributor with BD9G341 stock available

Available Distributors with stock: 16

Digi-Key

ProductStockPriceBuy
BD9G341AEFJ-E2 3446
10001.76 €
5002.09 €
2502.33 €
1002.46 €
252.83 €
103.00 €
13.34 €
Buy Now
BD9G341AEFJ-E2 3446
10001.76 €
5002.09 €
2502.33 €
1002.46 €
252.83 €
103.00 €
13.34 €
Buy Now
BD9G341AEFJ-LBE2 2908
10002.07 €
5002.46 €
2502.74 €
1002.89 €
253.33 €
103.52 €
13.92 €
Buy Now
BD9G341AEFJ-LBE2 2908
10002.07 €
5002.46 €
2502.74 €
1002.89 €
253.33 €
103.52 €
13.92 €
Buy Now
BD9G341AEFJ-E2 2500
25001.71 €
Buy Now
BD9G341AEFJ-LBE2 2500
25002.01 €
Buy Now
BD9G341AEFJ-EVK-101 5
141.66 €
Buy Now
BD9G341EFJ-E2 0 Buy Now
BD9G341EFJ-E2 0 Buy Now
BD9G341EFJ-E2 0 Buy Now
BD9G341EFJ-EVK-101 0 Buy Now
show stock=0hide stock=0

Verical

ProductStockPriceBuy
BD9G341AEFJ-E2 2500
25002.40 $
Buy Now
BD9G341AEFJ-E2 1071
5002.84 $
1002.92 $
503.15 $
103.90 $
64.85 $
Buy Now
BD9G341AEFJ-EVK-101 15
152.91 $
Buy Now

Newark element14

ProductStockPriceBuy
BD9G341AEFJ-LBE2 40
10002.26 $
5002.68 $
2502.98 $
1003.14 $
503.30 $
253.47 $
103.63 $
14.27 $
Buy Now
BD9G341AEFJ-E2 766
10001.97 $
5002.34 $
1002.89 $
103.17 $
13.95 $
Buy Now

Future Electronics

ProductStockPriceBuy
BD9G341AEFJ-E2 2500
25002.15 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
BD9G341AEFJ-LBE2 3964
14.27 $
103.63 $
1003.14 $
2502.98 $
5002.68 $
10002.26 $
25002.15 $
Buy Now
BD9G341AEFJ-E2 1220
13.95 $
103.17 $
1002.89 $
2502.61 $
5002.34 $
10001.97 $
25001.91 $
Buy Now
BD9G341AEFJ-EVK-101 4
141.67 $
Buy Now

TTI

ProductStockPriceBuy
BD9G341AEFJ-E2 5000
25001.84 $
50001.79 $
100001.70 $
250001.66 $
Buy Now
BD9G341AEFJ-LBE2 0 Buy Now
show stock=0hide stock=0

Quest Components

ProductStockPriceBuy
BD9G341AEFJ-EVK-101 4
3107.35 $
1113.00 $
Buy Now
BD9G341AEFJ-LBE2 60
504.70 $
145.08 $
17.62 $
Buy Now

RS Components

ProductStockPriceBuy
BD9G341AEFJ-LBE2 260
253.08 GBP
502.94 GBP
2502.82 GBP
5002.75 GBP
Buy Now
BD9G341AEFJ-LBE2 40
53.42 GBP
253.08 GBP
502.94 GBP
2502.82 GBP
5002.75 GBP
Buy Now
BD9G341AEFJ-E2 0
252.55 GBP
502.43 GBP
5001.88 GBP
Buy Now
BD9G341AEFJ-E2 0
25001.54 GBP
Buy Now
BD9G341AEFJ-E2 10
53.18 GBP
252.55 GBP
502.43 GBP
5001.88 GBP
Buy Now
show stock=0hide stock=0

Transfer Multisort Elektronik

ProductStockPriceBuy
BD9G341AEFJ-E2 2499
1001.32 $
251.47 $
51.66 $
11.85 $
Buy Now

Ameya Holding Limited

ProductStockPriceBuy
BD9G341AEFJ-LBE2 10
13.62 $
103.41 $
253.19 $
1002.98 $
2502.77 $
5002.56 $
10002.34 $
25002.13 $
Buy Now
BD9G341AEFJ-E2 5
13.55 $
103.02 $
252.96 $
1002.62 $
2502.37 $
5002.13 $
10001.95 $
25001.77 $
Buy Now

Rutronik

ProductStockPriceBuy
BD9G341AEFJ-E2 5000
25001.71 $
50001.17 $
Buy Now

CoreStaff

ProductStockPriceBuy
BD9G341AEFJ-EVK-101 1
163.12 $
1058.82 $
5058.23 $
10057.65 $
50057.07 $
100056.50 $
Buy Now
BD9G341AEFJ-LBE2 105
14.57 $
103.75 $
502.97 $
1002.82 $
5002.63 $
10002.54 $
Buy Now

element14 Asia-Pacific

ProductStockPriceBuy
BD9G341AEFJ-LBE2 40
50002.96 SGD
25003.08 SGD
10003.24 SGD
5003.84 SGD
2504.27 SGD
1004.49 SGD
105.20 SGD
16.11 SGD
Buy Now
BD9G341AEFJ-E2 766
10003.00 SGD
5003.56 SGD
2503.97 SGD
1004.18 SGD
254.82 SGD
105.10 SGD
15.68 SGD
Buy Now

Farnell element14

ProductStockPriceBuy
BD9G341AEFJ-LBE2 40
10001.66 GBP
5002.06 GBP
2502.30 GBP
1002.42 GBP
502.55 GBP
252.67 GBP
102.80 GBP
13.66 GBP
Buy Now
BD9G341AEFJ-LBE2 0
10001.66 GBP
5002.06 GBP
2502.30 GBP
1002.42 GBP
502.55 GBP
252.67 GBP
102.80 GBP
13.66 GBP
Buy Now
BD9G341AEFJ-E2 1125
25001.63 GBP
10001.67 GBP
5002.00 GBP
2502.23 GBP
1002.34 GBP
502.52 GBP
252.69 GBP
13.03 GBP
Buy Now
show stock=0hide stock=0

New Advantage Corporation

ProductStockPriceBuy
BD9G341AEFJ-E2 5000
50002.28 $
25002.44 $
Buy Now

Oneyac

ProductStockPriceBuy
BD9G341AEFJ-LBE2 50
147.34 CNY
10026.84 CNY
125017.02 CNY
250012.68 CNY
Buy Now
BD9G341AEFJ-E2 2479
142.08 CNY
10023.86 CNY
125015.13 CNY
250011.27 CNY
Buy Now

Available Distributors without stock: 1

Avnet

ProductStockPriceBuy
BD9G341EFJ-E2 0
BD9G341AEFJ-E2 0
250001.76 $
150001.81 $
100001.91 $
50002.03 $
25002.17 $
Buy Now
BD9G341AEFJ-E2 0
10001.75 €
5002.08 €
1002.32 €
502.57 €
252.65 €
102.74 €
12.82 €
Buy Now
BD9G341AEFJ-E2 0
50001.01 $
25001.81 $
Buy Now
BD9G341AEFJ-LBE2 0
10005.47 $
5005.79 $
1006.15 $
506.56 $
256.71 $
106.86 $
17.02 $
Buy Now
BD9G341AEFJ-LBE2 0
10002.06 €
5002.14 €
1002.21 €
502.29 €
12.32 €
252.36 €
102.44 €
Buy Now
BD9G341AEFJ-LBE2 0
250002.07 $
150002.12 $
100002.25 $
50002.39 $
25002.55 $
Buy Now
BD9G341AEFJ-LBE2 0
BD9G341EFJ-EVK-101 0
139.52 $
Buy Now
BD9G341AEFJ-EVK-101 0
140.00 $
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to BD9G341. Optional, compare BD9G341 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
25% L4973 L4973 product overviewL4973 product overview ST PowerDIP-18, SO-20
25% LM5005 LM5005 product overviewLM5005 product overview Texas Instruments HTSSOP-20
25% LM5576 LM5576 product overviewLM5576 product overview Texas Instruments HTSSOP-20
25% LM5576-Q1 LM5576-Q1 product overviewLM5576-Q1 product overview Texas Instruments HTSSOP-20
25% TPS54360 TPS54360 product overviewTPS54360 product overview Texas Instruments HSOIC-8
25% TPS54360-Q1 TPS54360-Q1 product overviewTPS54360-Q1 product overview Texas Instruments HSOIC-8
25% TPS54361 TPS54361 product overviewTPS54361 product overview Texas Instruments WSON-10
25% TPS54361-Q1 TPS54361-Q1 product overviewTPS54361-Q1 product overview Texas Instruments WSON-10
50% A4447 A4447 product overviewA4447 product overview Allegro SOIC-8
50% A8498 A8498 product overviewA8498 product overview Allegro SOIC-8
50% A8499 A8499 product overviewA8499 product overview Allegro SOIC-8
50% A8582 A8582 product overviewA8582 product overview Allegro TSSOP-16
50% A8584 A8584 product overviewA8584 product overview Allegro TSSOP-16
50% ISL8540 ISL8540 product overviewISL8540 product overview Intersil HTSSOP-20
50% ISL8560 ISL8560 product overviewISL8560 product overview Intersil QFN-20
50% ISL8560MR ISL8560MR product overviewISL8560MR product overview Intersil QFN-20
50% LT3975 LT3975 product overviewLT3975 product overview Linear Technology MSOP-16
50% LT3980 LT3980 product overviewLT3980 product overview Linear Technology DFN-14, MSOP-16
50% MAX15020 MAX15020 product overviewMAX15020 product overview Maxim TQFN-20
50% MP2560 MP2560 product overviewMP2560 product overview MPS SOIC-8E, QFN-10
50% MP4559 MP4559 product overviewMP4559 product overview MPS SOIC-8, QFN-10
50% MP4560 MP4560 product overviewMP4560 product overview MPS SOIC-8, QFN-10
50% MP4561 MP4561 product overviewMP4561 product overview MPS QFN-10
50% MPQ4559 MPQ4559 product overviewMPQ4559 product overview MPS QFN-10
50% MPQ4560 MPQ4560 product overviewMPQ4560 product overview MPS SOIC-8E, QFN-10
50% MPQ4561 MPQ4561 product overviewMPQ4561 product overview MPS QFN-10
50% BD9001 BD9001 product overviewBD9001 product overview Rohm SOP-8
50% L7985 L7985 product overviewL7985 product overview ST HSOP-8, DFN-10
50% L7986 L7986 product overviewL7986 product overview ST HSOP-8, DFN-10
50% L7986TA L7986TA product overviewL7986TA product overview ST HSOP-8
50% LM22670 LM22670 product overviewLM22670 product overview Texas Instruments TO263-7, SO-8
50% LM22670-Q1 LM22670-Q1 product overviewLM22670-Q1 product overview Texas Instruments TO263-7, SO-8
50% LM22680 LM22680 product overviewLM22680 product overview Texas Instruments SO-8
50% LM22680-Q1 LM22680-Q1 product overviewLM22680-Q1 product overview Texas Instruments SO-8
50% LM25005 LM25005 product overviewLM25005 product overview Texas Instruments HTSSOP-20
50% LM25575 LM25575 product overviewLM25575 product overview Texas Instruments HTSSOP-16
50% LM25575-Q1 LM25575-Q1 product overviewLM25575-Q1 product overview Texas Instruments HTSSOP-16
50% LM25576 LM25576 product overviewLM25576 product overview Texas Instruments HTSSOP-20
50% LM25576-Q1 LM25576-Q1 product overviewLM25576-Q1 product overview Texas Instruments HTSSOP-20
50% LM26001 LM26001 product overviewLM26001 product overview Texas Instruments HTSSOP-16
50% LM26001-Q1 LM26001-Q1 product overviewLM26001-Q1 product overview Texas Instruments HTSSOP-16
50% LM26003 LM26003 product overviewLM26003 product overview Texas Instruments HTSSOP-20
50% LM26003-Q1 LM26003-Q1 product overviewLM26003-Q1 product overview Texas Instruments HTSSOP-20
50% LM5575 LM5575 product overviewLM5575 product overview Texas Instruments HTSSOP-16
50% LM5575-Q1 LM5575-Q1 product overviewLM5575-Q1 product overview Texas Instruments HTSSOP-16
50% TPS54140A TPS54140A product overviewTPS54140A product overview Texas Instruments SON-10, MSOP-10
50% TPS54240 TPS54240 product overviewTPS54240 product overview Texas Instruments SON-10, MSOP-10
50% TPS54240-Q1 TPS54240-Q1 product overviewTPS54240-Q1 product overview Texas Instruments SON-10, MSOP-10
50% TPS54262-Q1 TPS54262-Q1 product overviewTPS54262-Q1 product overview Texas Instruments HTSSOP-20
50% TPS54362-Q1 TPS54362-Q1 product overviewTPS54362-Q1 product overview Texas Instruments HTSSOP-20
50% LMR14020 LMR14020 product overviewLMR14020 product overview Texas Instruments HSOIC-8

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of BD9G341.

V-IN max. 76 V, I-OUT 3 A, V-OUT min. 1 V, Frequency typ. 500 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404052015 1.5 3.3 4.9 25.70 5 x 5 x 2
74404052022 2.2 3.0 3.6 31.60 5 x 5 x 2
74404054015 1.5 4.3 6.9 15.00 5 x 5 x 4
74404054022 2.2 3.8 5.3 19.00 5 x 5 x 4
74404063015 1.5 4.6 6.6 13.00 6 x 6 x 2.8
74404063022 2.2 3.8 5.6 20.00 6 x 6 x 2.8
7440620015 1.5 4.3 4.0 10.00 6.8 x 6.8 x 2.5
7440650022 2.2 6.2 5.9 11.00 10 x 10 x 3.1
7440660022 2.2 6.7 6.8 7.70 10 x 10 x 4.1
744071022 2.2 5.4 6.3 10.00 8 x 8 x 4.6
74408943022 2.2 3.0 4.6 26.00 4.8 x 4.8 x 4.1
74437321015 1.5 3.0 4.0 55.00 4.45 x 4.06 x 1.2
74437324022 2.2 3.3 6.5 51.00 4.45 x 4.06 x 2
74438336015 1.5 3.7 4.5 33.00 3 x 3 x 2
74438356018 1.8 4.6 6.5 24.50 4.1 x 4.1 x 2.1
74438356022 2.2 4.7 6.2 29.00 4.1 x 4.1 x 2.1
7447462022 2.2 6.3 4.3 10.00 5.5 x 5.5 x 8.5
744777002 2.2 6.0 6.5 13.00 7.3 x 7.3 x 4.5
7447779002 2.2 4.2 6.0 16.00 7.3 x 7.3 x 4.5
744778002 2.2 4.0 4.8 14.00 7.3 x 7.3 x 3.4
7447786002 2.2 3.5 4.0 40.00 5.9 x 6.2 x 5.1
7447789002 2.2 4.0 4.8 19.00 7.3 x 7.3 x 3.5
744787027 2.7 4.4 4.5 13.50 7.8 x 7 x 5
784775022 2.2 6.0 6.0 8.00 7 x 7.8 x 5.5
784778022 2.2 3.1 5.0 42.00 7.3 x 7.3 x 3.5
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