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
findchips.com

Available Distributors with stock: 6

Chip One Stop (4)

ProductStockPriceBuy
BD9G341AEFJ-E23120
13.82 USD
103.07 USD
502.59 USD
1002.29 USD
2002.17 USD
5002.08 USD
Buy Now
BD9G341AEFJ-E2100
58.08 USD
507.67 USD
1007.13 USD
Buy Now
BD9G341AEFJ-EVK-1016
141.90 USD
Buy Now
BD9G341EFJE2100
10012.90 USD
Buy Now

Digi-Key (4)

ProductStockPriceBuy
BD9G341AEFJ-E22500
25001.92 USD
Buy Now
BD9G341AEFJ-E22592
13.95 USD
103.53 USD
253.17 USD
1002.89 USD
2502.61 USD
5002.34 USD
10001.98 USD
Buy Now
BD9G341AEFJ-E22592
13.95 USD
103.53 USD
253.17 USD
1002.89 USD
2502.61 USD
5002.34 USD
10001.98 USD
Buy Now
BD9G341AEFJ-EVK-10115
146.66 USD
Buy Now
BD9G341EFJ-E20
25000.00 USD
Buy Now
BD9G341EFJ-E20
10.00 USD
Buy Now
BD9G341EFJ-E20
10.00 USD
Buy Now
BD9G341EFJ-EVK-1010
10.00 USD
Buy Now

Element14 (1)

ProductStockPriceBuy
BD9G341AEFJ-E2152
15.68 USD
104.84 USD
1004.20 USD
2503.98 USD
5003.57 USD
10003.00 USD
25002.87 USD
50002.76 USD
Buy Now

Farnell Element14 (1)

ProductStockPriceBuy
BD9G341AEFJ-E2187Buy Now

Future Electronics (1)

ProductStockPriceBuy
BD9G341AEFJ-E20
11.91 USD
4001.75 USD
Buy Now
BD9G341AEFJ-E22500
25001.74 USD
Buy Now

Newark Electronics (1)

ProductStockPriceBuy
BD9G341AEFJ-E2152
12.32 USD
1001.90 USD
2501.74 USD
5001.62 USD
10001.52 USD
Buy Now

Available Distributors without stock: 4

Avnet America (0)

ProductStockPriceBuy
BD9G341AEFJ-E20
25002.17 USD
50002.03 USD
100001.91 USD
150001.81 USD
250001.76 USD
Buy Now
BD9G341AEFJ-EVK-1010
139.21 USD
Buy Now
BD9G341EFJ-EVK-1010
138.74 USD
Buy Now

Avnet Asia (0)

ProductStockPriceBuy
BD9G341AEFJ-E20
25001.40 USD
50001.32 USD
100001.29 USD
150001.09 USD
250000.98 USD
Buy Now

Avnet Europe (0)

ProductStockPriceBuy
BD9G341AEFJ-E20Buy Now
BD9G341EFJ-E20Buy Now

TTI (0)

ProductStockPriceBuy
BD9G341AEFJ-LBE2AMERICAS0
AMERICAS0.00 USD
Buy Now
BD9G341AEFJ-E2AMERICAS0
AMERICAS2,500.00 USD
Buy Now
BD9G341AEFJ-EVK-101
AMERICAS0.00 USD
Buy Now
BD9G341EFJ-E2
AMERICAS0.00 USD
Buy Now
BD9G341EFJ-EVK-101
AMERICAS0.00 USD
Buy Now

Available Distributors with stock: 10

Digi-Key

ProductStockPriceBuy
BD9G341AEFJ-E2 2592
10001.68 €
5001.99 €
2502.22 €
1002.45 €
252.69 €
102.99 €
13.35 €
Buy Now
BD9G341AEFJ-E2 2592
10001.68 €
5001.99 €
2502.22 €
1002.45 €
252.69 €
102.99 €
13.35 €
Buy Now
BD9G341AEFJ-E2 2500
25001.63 €
Buy Now
BD9G341AEFJ-EVK-101 15
139.59 €
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-EVK-101 6
156.56 $
Buy Now

Newark element14

ProductStockPriceBuy
BD9G341AEFJ-E2 152
12.32 $
1001.90 $
2501.74 $
5001.62 $
10001.00 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
BD9G341AEFJ-E2 4962
13.63 $
103.09 $
1002.68 $
2502.54 $
5002.28 $
10001.92 $
25001.83 $
Buy Now
BD9G341AEFJ-EVK-101 28
141.67 $
Buy Now
BD9G341EFJ-EVK-101 0 Buy Now
BD9G341EFJ-E2 0 Buy Now
show stock=0hide stock=0

Quest Components

ProductStockPriceBuy
BD9G341AEFJ-E2 709
6612.93 $
3203.03 $
16.27 $
Buy Now
BD9G341AEFJ-EVK-101 4
3103.68 $
1115.20 $
Buy Now
BD9G341AEFJ-LBE2 724
3592.70 $
852.79 $
15.58 $
Buy Now

Ameya Holding Limited

ProductStockPriceBuy
BD9G341AEFJ-E2 100
13.55 $
103.02 $
252.96 $
1002.62 $
25001.77 $
Buy Now
BD9G341AEFJ-LBE2 50
15.58 $
3592.70 $
7432.60 $
Buy Now

element14 Asia-Pacific

ProductStockPriceBuy
BD9G341AEFJ-E2 152
14.54 $
103.87 $
1003.36 $
2503.18 $
5002.85 $
10002.40 $
25002.29 $
50002.20 $
Buy Now

Farnell element14

ProductStockPriceBuy
BD9G341AEFJ-E2 187
15.10 GBP
103.36 GBP
1002.75 GBP
2502.56 GBP
5002.24 GBP
Buy Now

Chip1Stop

ProductStockPriceBuy
BD9G341AEFJ-EVK-101 6
141.90 $
Buy Now
BD9G341AEFJ-E2 3120
13.82 $
1002.29 $
5002.08 $
Buy Now
BD9G341EFJE2 100
10012.90 $
Buy Now

New Advantage Corporation

ProductStockPriceBuy
BD9G341AEFJ-E2 2500
25001.94 $
25001.94 $
Buy Now

Available Distributors without stock: 3

Avnet

ProductStockPriceBuy
BD9G341EFJ-E2 0
BD9G341AEFJ-E2 0
16.81 €
104.46 €
1003.66 €
2503.40 €
5002.96 €
10002.25 €
Buy Now
BD9G341AEFJ-E2 0
25002.17 $
50002.03 $
100001.91 $
150001.81 $
250001.76 $
Buy Now
BD9G341AEFJ-E2 0
25001.40 $
50001.32 $
100001.29 $
150001.09 $
250000.98 $
Buy Now
BD9G341EFJ-EVK-101 0
138.74 $
Buy Now
BD9G341AEFJ-EVK-101 0
139.21 $
Buy Now

Future Electronics

ProductStockPriceBuy
BD9G341AEFJ-E2 0
11.91 $
4001.75 $
Buy Now
BD9G341AEFJ-E2 0
25001.74 $
Buy Now

TTI

ProductStockPriceBuy
BD9G341AEFJ-LBE2 0 Buy Now
BD9G341AEFJ-E2 0
25001.84 $
50001.79 $
100001.70 $
250001.66 $
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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