XC9261-D-0.9 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

XC9261-D-0.9 is a 5.50 V sync Buck Converter from with 1.50 A output current. The maximum 5.50 V input voltage can be regulated down into a 0.90 V to 0.90 V output voltage.

It requires are a typical inductor size of 1.00 µH, a typical external component count of 3 and achieves a peak efficiency of 90 %. Further XC9261-D-0.9 characteristics are a fixed 3000 kHz switching frequency and 2 available package option(s): SOT89-5 USP-6 .

For the XC9261-D-0.9 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? 1.50 A
V-OUT min. 0.90 V
V-OUT max. 0.90 V
V-OUT 0.900 V
V-OUT programmable no
sync/non-sync sync
Frequency typ. 3000 kHz
Frequency fixed
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. 40 µA
Operating min. -40 °C
Operating max. 105 °C
Junction min.
Junction max.
thermal shutdown typ. 150 °C
Inductor size typ. 1.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 90 %
Component count min. 3
current limit adjustable no
Nr.of packages 2
CSP
SC70
SOT SOT89-5
MSOP
QFN/DFN USP-6
SO/SOIC
SOP
DIP
TO
DDPAK

XC9261-D-0.9 Datasheet

Link to the most up-to-date XC9261-D-0.9 datasheet and the product page for EVM, tools and support information.

XC9261-D-0.9

XC9261-D-0.9 Sample stock and distributor price breaks

XC9261-D-0.9 prices and online available distributors.

OEMSecrets.com
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Available Distributors with stock: 2

DIGI-KEY (7)

ProductStockPriceBuy
XC9261B33DER-G3000
30000.76 USD
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XC9261B33DER-G3548
11.80 USD
101.62 USD
251.45 USD
1001.30 USD
2501.16 USD
5001.01 USD
10000.84 USD
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XC9261B33DER-G3548
11.80 USD
101.62 USD
251.45 USD
1001.30 USD
2501.16 USD
5001.01 USD
10000.84 USD
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XC9261B25DER-G0
30000.76 USD
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XC9261B25DER-G2990
11.80 USD
101.62 USD
251.45 USD
1001.30 USD
2501.16 USD
5001.01 USD
10000.84 USD
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XC9261B25DER-G0
10.00 USD
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XC9261B25CER-G0
30000.76 USD
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XC9261B25CER-G2974
11.80 USD
101.62 USD
251.45 USD
1001.30 USD
2501.16 USD
5001.01 USD
10000.84 USD
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XC9261B25CER-G0
10.00 USD
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XC9261B12DER-G0
30000.76 USD
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XC9261B12DER-G2958
11.80 USD
101.62 USD
251.45 USD
1001.30 USD
2501.16 USD
5001.01 USD
10000.84 USD
Buy Now
XC9261B12DER-G0
10.00 USD
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XC9261B18DER-G0
30000.76 USD
Buy Now
XC9261B18DER-G2190
11.80 USD
101.62 USD
251.45 USD
1001.30 USD
2501.16 USD
5001.01 USD
10000.84 USD
Buy Now
XC9261B18DER-G0
10.00 USD
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XC9261B10CER-G0
30000.76 USD
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XC9261B10DER-G0
30000.76 USD
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XC9261B12CER-G0
30000.76 USD
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XC9261B18CER-G0
30000.76 USD
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XC9261B28CER-G0
30000.76 USD
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XC9261B28DER-G0
30000.76 USD
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XC9261B28DER-G0
10.00 USD
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XC9261B28DER-G0
10.00 USD
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XC9261B33CER-G0
30000.76 USD
Buy Now
XC9261B33CER-G0
10.00 USD
Buy Now

Mouser-Electronics (1)

ProductStockPriceBuy
XC9261B33DER-G2430
11.80 USD
101.45 USD
1001.16 USD
5001.01 USD
10000.84 USD
30000.76 USD
60000.73 USD
Buy Now
XC9261B15DER-GNone
30000.76 USD
60000.73 USD
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XC9261B20DER-GNone
30000.76 USD
60000.73 USD
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XC9261B30DER-GNone
30000.76 USD
60000.73 USD
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XC9261B2BCER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B25DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B33CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B25CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B12CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B12CPR-GNone
10000.89 USD
20000.80 USD
50000.77 USD
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XC9261A12DPR-GNone
10000.89 USD
20000.80 USD
50000.77 USD
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XC9261A30DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A33CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B36CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B30CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B10CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B28CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B15CPR-GNone
10000.89 USD
20000.80 USD
50000.77 USD
Buy Now
XC9261A30CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B15CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A25DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B1DDER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A10DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B11DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A12DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A2BCER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A25CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B1DCER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A33DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A10CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B20CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A12CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A18DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A18CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A15DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261A15CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B18CER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B18DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B12DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B10DER-GNone
30000.76 USD
60000.73 USD
Buy Now
XC9261B28DER-GNone
30000.76 USD
60000.73 USD
Buy Now

Available Distributors without stock: 1

AVNET-EUROPE (0)

ProductStockPriceBuy
XC9261A33D-EVB-00010Buy Now
XC9261B11-EVB-00040Buy Now
XC9261B12CER-G0Buy Now
XC9261B12-EVB-00010Buy Now
XC9261B12-EVB-00020Buy Now
XC9261B33CER-G0Buy Now
XC9261B33DER-G0Buy Now
XC9261B33D-EVB-00020Buy Now
XC9261B33-EVB-00020Buy Now

Available Distributors with stock: 0

no online Distributor with XC9261 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to XC9261-D-0.9. Optional, compare XC9261-D-0.9 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% RP506x-D-E-0.9 RP506x-D-E-0.9 product overviewRP506x-D-E-0.9 product overview Ricoh DFN-10
0% RP506x-A-B-0.9 RP506x-A-B-0.9 product overviewRP506x-A-B-0.9 product overview Ricoh DFN-10
0% XC9261-C-0.9 XC9261-C-0.9 product overviewXC9261-C-0.9 product overview Torex USP-6, SOT89-5
0% TS33002-0.9 TS33002-0.9 product overviewTS33002-0.9 product overview Triune Systems QFN-16

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of XC9261-D-0.9.

V-IN max. 5.5 V, I-OUT 1.5 A, V-OUT min. 0.9 V, Frequency typ. 3000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74402800047 0.5 2.5 2.0 36.00 2.8 x 2.8 x 1.2
74402900047 0.5 2.8 2.2 29.00 2.8 x 2.8 x 1.5
7440310047 0.5 3.0 2.0 16.00 3.8 x 3.8 x 1.8
744040240068 0.7 2.5 3.5 35.00 2.5 x 2 x 1.2
744040320047 0.5 3.0 2.8 18.00 3 x 3 x 1.5
74404200056 0.6 3.1 3.0 19.00 4.8 x 4.8 x 2
74479262147 0.5 1.5 2.5 87.00 1.6 x 0.8 x 0.8
74479275147 0.5 2.6 3.3 38.00 2 x 1.25 x 1
74479276168 0.7 2.5 3.4 45.00 2 x 1.6 x 1
74479776147 0.5 1.6 1.9 80.00 2 x 1.6 x 1
74479876147 0.5 2.1 2.0 40.00 2 x 1.6 x 1
74479899150 0.5 3.8 1.8 18.00 3.2 x 2.6 x 1.2
74479974147 0.5 1.8 2.6 68.00 2 x 1.2 x 0.5
74479974156 0.6 1.7 2.4 80.00 2 x 1.2 x 0.5
74479976147 0.5 2.7 2.9 24.00 2 x 1.6 x 0.5
74479976147A 0.5 3.0 3.4 20.00 2 x 1.6 x 0.5
74479977147 0.5 2.2 2.4 55.00 2 x 1.6 x 0.9
74479977156 0.6 2.1 2.3 65.00 2 x 1.6 x 0.9
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