BD9A100MUV Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

BD9A100MUV is a 5.50 V sync Buck Converter from with 1.00 A output current. The maximum 5.50 V input voltage can be regulated down into a 0.80 V to 3.85 V output voltage.

It requires are a typical inductor size of 2.20 µH, a typical external component count of 10 and achieves a peak efficiency of 96 %. Further BD9A100MUV characteristics are a fixed 1000 kHz switching frequency and 1 available package option(s): VQFN-16 .

For the BD9A100MUV 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. 2.70 V
V-IN max. 5.50 V
I-OUT? 1.00 A
V-OUT min. 0.80 V
V-OUT max. 3.85 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync sync
Frequency typ. 1000 kHz
Frequency fixed
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart yes
Softstart adjustable yes
Tracking no
PG/Power OK yes
Quiescent current max. 500 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ. 175 °C
Inductor size typ. 2.20 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 96 %
Component count min. 10
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP
QFN/DFN VQFN-16
SO/SOIC
SOP
DIP
TO
DDPAK

BD9A100MUV Datasheet

Link to the most up-to-date BD9A100MUV datasheet and the product page for EVM, tools and support information.

BD9A100MUV

BD9A100MUV Sample stock and distributor price breaks

BD9A100MUV prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 3

Chip One Stop (2)

ProductStockPriceBuy
BD9A100MUVE2660
203.21 USD
602.92 USD
1002.72 USD
2002.54 USD
5002.39 USD
Buy Now
BD9A100MUV-EVK-0011
11.34 USD
Buy Now

Digi-Key (3)

ProductStockPriceBuy
BD9A100MUV-E20
30000.29 USD
60000.28 USD
Buy Now
BD9A100MUV-E21804
10.82 USD
100.72 USD
250.64 USD
1000.56 USD
2500.48 USD
5000.41 USD
10000.33 USD
Buy Now
BD9A100MUV-E21804
10.82 USD
100.72 USD
250.64 USD
1000.56 USD
2500.48 USD
5000.41 USD
10000.33 USD
Buy Now
BD9A100MUV-EVK-0019
143.41 USD
Buy Now

Mouser Electronics (2)

ProductStockPriceBuy
BD9A100MUV-EVK-0018
146.28 USD
Buy Now
BD9A100MUV-E24823
10.77 USD
100.64 USD
1000.41 USD
10000.33 USD
30000.28 USD
90000.27 USD
240000.27 USD
Buy Now

Available Distributors without stock: 7

Avnet America (0)

ProductStockPriceBuy
BD9A100MUV-E20
30000.32 USD
60000.30 USD
120000.28 USD
180000.26 USD
300000.26 USD
Buy Now

Avnet Europe (0)

ProductStockPriceBuy
BD9A100MUV-E20Buy Now

Element14 (0)

ProductStockPriceBuy
BD9A100MUV-E20
11.15 USD
100.95 USD
1000.61 USD
10000.49 USD
30000.42 USD
90000.40 USD
240000.38 USD
450000.38 USD
Buy Now

Farnell Element14 (0)

ProductStockPriceBuy
BD9A100MUV-E20Buy Now

Future Electronics (0)

ProductStockPriceBuy
BD9A100MUV-E20
30000.26 USD
Buy Now

Rutronik (0)

ProductStockPriceBuy
nnBuy Now

TTI (0)

ProductStockPriceBuy
BD9A100MUV
AMERICAS0.00 USD
Buy Now
BD9A100MUV-EVK-001
AMERICAS0.00 USD
Buy Now
BD9A100MUV-E2
AMERICAS0.00 USD
Buy Now

Available Distributors with stock: 3

Digi-Key

ProductStockPriceBuy
BD9A100MUV-E2 1804
10000.28 €
5000.35 €
2500.41 €
1000.47 €
250.54 €
100.62 €
10.70 €
Buy Now
BD9A100MUV-E2 1804
10000.28 €
5000.35 €
2500.41 €
1000.47 €
250.54 €
100.62 €
10.70 €
Buy Now
BD9A100MUV-EVK-001 9
137.02 €
Buy Now
BD9A100MUV-E2 0
60000.24 €
30000.25 €
Buy Now
show stock=0hide stock=0

Mouser Electronics

ProductStockPriceBuy
BD9A100MUV-E2 4823
10.75 $
100.62 $
1000.40 $
10000.32 $
30000.27 $
90000.26 $
240000.25 $
Buy Now
BD9A100MUV-EVK-001 8
143.42 $
Buy Now

Chip1Stop

ProductStockPriceBuy
BD9A100MUV-EVK-001 1
11.34 $
Buy Now
BD9A100MUVE2 660
5002.39 $
1002.72 $
203.21 $
Buy Now

Available Distributors without stock: 3

Avnet

ProductStockPriceBuy
BD9A100MUV-E2 0
11.30 €
100.93 €
1000.47 €
2500.41 €
5000.36 €
Buy Now
BD9A100MUV-E2 0
30000.32 $
60000.30 $
120000.28 $
180000.26 $
300000.26 $
Buy Now

Future Electronics

ProductStockPriceBuy
BD9A100MUV-E2 0
30000.26 $
Buy Now

element14 Asia-Pacific

ProductStockPriceBuy
BD9A100MUV-E2 0
10.92 $
100.76 $
1000.49 $
10000.39 $
30000.33 $
90000.32 $
240000.30 $
450000.30 $
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to BD9A100MUV. Optional, compare BD9A100MUV side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% LTC1875 LTC1875 product overviewLTC1875 product overview Linear Technology TSSOP-16
0% LTC1879 LTC1879 product overviewLTC1879 product overview Linear Technology TSSOP-16
0% MAX15053 MAX15053 product overviewMAX15053 product overview Maxim WLP-9
0% MIC23153 MIC23153 product overviewMIC23153 product overview Micrel MLF-10
0% MIC23155 MIC23155 product overviewMIC23155 product overview Micrel MLF-10
0% MP2209 MP2209 product overviewMP2209 product overview MPS QFN-14
0% RP506x-F RP506x-F product overviewRP506x-F product overview Ricoh DFN-10
0% RP506x-C RP506x-C product overviewRP506x-C product overview Ricoh DFN-10
0% MIC23156 MIC23156 product overviewMIC23156 product overview Micrel MLF-17, WLCSP-16
0% MIC23163 MIC23163 product overviewMIC23163 product overview Micrel DFN-10
0% MIC23164 MIC23164 product overviewMIC23164 product overview Micrel DFN-10
10% MAX17502 MAX17502 product overviewMAX17502 product overview Maxim TSSOP-EP-14, TDFN-10
10% TPS62160 TPS62160 product overviewTPS62160 product overview Texas Instruments SON-8

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of BD9A100MUV.

V-IN max. 5.5 V, I-OUT 1 A, V-OUT min. 0.8 V, Frequency typ. 1000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744025002 2.2 1.8 2.4 57.00 2.8 x 2.8 x 3
744031002 2.5 1.5 1.3 50.00 3.8 x 3.8 x 1.8
74404024022 2.2 1.8 2.0 80.00 2.5 x 2 x 1.2
74404032022 2.2 1.8 1.7 50.00 3 x 3 x 1.5
7440420018 1.8 2.4 2.4 40.00 4.8 x 4.8 x 2
7440420027 2.7 2.0 2.2 47.00 4.8 x 4.8 x 2
7440430018 1.8 2.7 2.5 20.00 4.8 x 4.8 x 3
7440430022 2.2 2.5 2.4 27.00 4.8 x 4.8 x 3
7440430027 2.7 2.4 2.0 25.00 4.8 x 4.8 x 3
7440680017 1.7 2.5 2.4 41.00 8 x 8 x 1.2
7440680027 2.7 2.2 1.9 52.00 8 x 8 x 1.2
74438322022 2.2 1.3 2.2 252.00 2.5 x 2 x 0.8
74438323022 2.2 1.3 2.5 147.00 2.5 x 2 x 1
74438343022 2.2 1.1 2.5 225.00 2.5 x 1.6 x 0.6
74479275222 2.2 1.3 1.7 166.00 2 x 1.25 x 1
74479276222 2.2 1.4 1.8 135.00 2 x 1.6 x 1
74479276222C 2.2 1.6 2.5 112.00 2 x 1.25 x 1
74479287222 2.2 1.5 2.5 132.00 2.5 x 2 x 1
74479888222 2.2 1.2 1.4 200.00 2.5 x 2 x 1
74479889222 2.2 1.3 1.7 250.00 2.5 x 2 x 1.2
78438322022 2.2 1.3 2.2 252.00 2.5 x 2 x 0.8
78438323022 2.2 1.3 2.5 147.00 2.5 x 2 x 1
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