MP2233 Buck Converter overview

Description

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Category
Sub-Category

MP2233 is a 16.00 V sync Buck Converter from with 3.00 A output current. The maximum 16.00 V input voltage can be regulated down into a 0.80 V to 13.00 V output voltage.

It requires are a typical inductor size of 1.50 µH, a typical external component count of 10 and achieves a peak efficiency of 95 %. Further MP2233 characteristics are a fixed 1400 kHz switching frequency and 1 available package option(s): TSOT23-8 .

For the MP2233 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. 4.50 V
V-IN max. 16.00 V
I-OUT? 3.00 A
V-OUT min. 0.80 V
V-OUT max. 13.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync sync
Frequency typ. 1400 kHz
Frequency fixed
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min. 300 kHz
Frequency adj./ ext.clock max 3000 kHz
Softstart yes
Softstart adjustable yes
Tracking no
PG/Power OK no
Quiescent current max. 700 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ. 150 °C
Inductor size typ. 1.50 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 95 %
Component count min. 10
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT TSOT23-8
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

MP2233 Datasheet

Link to the most up-to-date MP2233 datasheet and the product page for EVM, tools and support information.

MP2233

MP2233 Sample stock and distributor price breaks

MP2233 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with MP2233 stock available

Available Distributors with stock: 3

Digi-Key

ProductStockPriceBuy
MP2233DJ-LF-Z 1254
10001.09 €
5001.31 €
2501.50 €
1001.59 €
251.87 €
101.98 €
12.21 €
Buy Now
MP2233DJ-LF-Z 1254
10001.09 €
5001.31 €
2501.50 €
1001.59 €
251.87 €
101.98 €
12.21 €
Buy Now
MP2233DJ-LF-P 199
2501.77 €
1001.89 €
252.22 €
102.35 €
12.62 €
Buy Now
MP2233DJ-LF-P 199
2501.77 €
1001.89 €
252.22 €
102.35 €
12.62 €
Buy Now
MP2233DJ-LF-Z 0
60000.94 €
30000.98 €
Buy Now
MP2233DJ-LF-P 0
50001.12 €
25001.16 €
10001.25 €
5001.51 €
Buy Now
show stock=0hide stock=0

Mouser Electronics

ProductStockPriceBuy
MP2233DJ-LF-Z 1186
12.52 $
102.03 $
1001.62 $
5001.42 $
10001.18 $
30001.10 $
60001.06 $
Buy Now
MP2233DJ-LF-P 850
12.98 $
102.40 $
1001.92 $
5001.69 $
10001.40 $
25001.30 $
50001.25 $
Buy Now

Symmetry Electronics

ProductStockPriceBuy
MP2233DJ-LF-Z 1
11.00 $
Buy Now
MP2233DJ-LF-P 1
11.48 $
Buy Now

Available Distributors without stock: 2

Avnet

ProductStockPriceBuy
MP2233DJ-LF-Z 0
MP2233DJ-LF-Z 0
MP2233DJ-LF-P 0
MP2233DJ-LF-P 0
MP2233DJ-LF-Z 0

TTI

ProductStockPriceBuy
2-2338495-3 0
240034.64 $
Buy Now
2-2338495-1 0
240034.64 $
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to MP2233. Optional, compare MP2233 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% MP1497 MP1497 product overviewMP1497 product overview MPS TSOT23-8
0% MP1499 MP1499 product overviewMP1499 product overview MPS QFN-10
0% MP2214 MP2214 product overviewMP2214 product overview MPS SOIC-8E, QFN-10
0% MP2235 MP2235 product overviewMP2235 product overview MPS TSOT23-8
0% MP28253 MP28253 product overviewMP28253 product overview MPS QFN-14
0% MP28255 MP28255 product overviewMP28255 product overview MPS QFN-14
0% MP28256 MP28256 product overviewMP28256 product overview MPS QFN-14
0% MP28266 MP28266 product overviewMP28266 product overview MPS QFN-14
0% MP8715 MP8715 product overviewMP8715 product overview MPS SOIC-8E
0% MP9186 MP9186 product overviewMP9186 product overview MPS QFN-14
0% MP1497S MP1497S product overviewMP1497S product overview MPS TSOT23-8
0% MP2235S MP2235S product overviewMP2235S product overview MPS TSOT23-8
50% MP1496 MP1496 product overviewMP1496 product overview MPS TSOT23-8
50% MP1498 MP1498 product overviewMP1498 product overview MPS TSOT23-8
50% MP2209 MP2209 product overviewMP2209 product overview MPS QFN-14
50% MP2234 MP2234 product overviewMP2234 product overview MPS TSOT23-8
50% MP1496S MP1496S product overviewMP1496S product overview MPS TSOT23-8
50% MP2234S MP2234S product overviewMP2234S product overview MPS TSOT23-8

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of MP2233.

V-IN max. 16 V, I-OUT 3 A, V-OUT min. 0.8 V, Frequency typ. 1400 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74402500047 0.5 3.3 4.7 19.00 2.8 x 2.8 x 3
74402500072 0.7 3.0 4.0 23.50 2.8 x 2.8 x 3
744040410047 0.5 3.3 4.3 28.00 4 x 4 x 1.2
744040520047 0.5 4.9 8.0 13.90 5 x 5 x 2
74404300047 0.5 3.8 5.0 10.00 4.8 x 4.8 x 3
74406800056 0.6 3.4 4.0 22.00 8 x 8 x 1.2
74406900052 0.5 4.3 5.8 15.00 8 x 8 x 1.5
74407000047 0.5 7.8 6.5 5.80 8 x 8 x 2
744089410043 0.4 3.8 8.0 17.60 4.8 x 4.8 x 2.1
744089410068 0.7 3.4 6.5 22.10 4.8 x 4.8 x 2.1
744383230047 0.5 3.2 5.5 37.00 2.5 x 2 x 1
744383230068 0.7 3.1 4.7 46.00 2.5 x 2 x 1
744383240047 0.5 3.4 6.3 30.00 2.5 x 2 x 1.2
744383240056 0.6 3.3 6.0 37.00 2.5 x 2 x 1.2
744383240068 0.7 3.2 5.9 45.00 2.5 x 2 x 1.2
744383340068 0.7 3.5 7.7 36.00 3 x 3 x 1.2
744383350047 0.5 4.6 5.8 20.00 3 x 3 x 1.5
744383360047 0.5 4.8 8.0 18.00 3 x 3 x 2
744383360068 0.7 4.5 6.2 22.00 3 x 3 x 2
74479287147 0.5 3.3 5.0 25.00 2.5 x 2 x 1
74479288147 0.5 3.1 6.0 28.00 2.5 x 2 x 1.2
74479298147 0.5 3.0 4.5 28.00 3.2 x 2.5 x 1
74479299147 0.5 3.6 6.3 25.00 3.2 x 2.5 x 1.2
784383230047 0.5 3.2 5.5 37.00 2.5 x 2 x 1
784383230068 0.7 3.1 4.7 46.00 2.5 x 2 x 1
784383340068 0.7 3.5 7.7 36.00 3 x 3 x 1.2
784383350047 0.5 4.6 5.8 20.00 3 x 3 x 1.5
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