MP2259 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

MP2259 is a 16.00 V non-sync Buck Converter from with 1.00 A output current. The maximum 16.00 V input voltage can be regulated down into a 0.81 V to 14.00 V output voltage.

It requires are a typical inductor size of 4.70 µH, a typical external component count of 7 and achieves a peak efficiency of 92 %. Further MP2259 characteristics are a fixed 1400 kHz switching frequency and 1 available package option(s): TSOT23-6 .

For the MP2259 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? 1.00 A
V-OUT min. 0.81 V
V-OUT max. 14.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 1400 kHz
Frequency fixed
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart no
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. 1000 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ. 150 °C
Inductor size typ. 4.70 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 92 %
Component count min. 7
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT TSOT23-6
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

MP2259 Datasheet

Link to the most up-to-date MP2259 datasheet and the product page for EVM, tools and support information.

MP2259

MP2259 Sample stock and distributor price breaks

MP2259 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with MP2259 stock available

Available Distributors with stock: 2

TTI

ProductStockPriceBuy
225974-1 300
10029.82 $
20029.23 $
40028.66 $
50028.10 $
80027.55 $
120027.01 $
Buy Now
225973-4 0
20033.77 $
60029.77 $
100024.69 $
Buy Now
show stock=0hide stock=0

Bristol Electronics

ProductStockPriceBuy
MP2259DJ-LF-Z 1852 Buy Now

Available Distributors without stock: 1

Avnet

ProductStockPriceBuy
MP2259DJ-LF-Z 0

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to MP2259. Optional, compare MP2259 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% AOZ1015AI AOZ1015AI product overviewAOZ1015AI product overview Alpha Omega SOIC-8
0% AOZ1016AI AOZ1016AI product overviewAOZ1016AI product overview Alpha Omega SOIC-8
0% AOZ1018AI AOZ1018AI product overviewAOZ1018AI product overview Alpha Omega SOIC-8
0% AOZ1019AI AOZ1019AI product overviewAOZ1019AI product overview Alpha Omega SOIC-8
0% AOZ1056AI AOZ1056AI product overviewAOZ1056AI product overview Alpha Omega SOIC-8
0% AOZ1210AI AOZ1210AI product overviewAOZ1210AI product overview Alpha Omega SOIC-8
0% AOZ1240AI AOZ1240AI product overviewAOZ1240AI product overview Alpha Omega SOIC-8
0% AOZ1281DI AOZ1281DI product overviewAOZ1281DI product overview Alpha Omega DFN
0% AOZ1282CI AOZ1282CI product overviewAOZ1282CI product overview Alpha Omega SOT23-6
0% AOZ1282DI AOZ1282DI product overviewAOZ1282DI product overview Alpha Omega DFN-8-EP
0% ADP2300 ADP2300 product overviewADP2300 product overview Analog Devices TSOT23-6
0% ADP2301 ADP2301 product overviewADP2301 product overview Analog Devices TSOT23-6
0% ADP2302 ADP2302 product overviewADP2302 product overview Analog Devices SOIC-8
0% AP3211 AP3211 product overviewAP3211 product overview BCDSemi SOT23-6
0% MAX5088 MAX5088 product overviewMAX5088 product overview Maxim TQFN-16
0% MAX5089 MAX5089 product overviewMAX5089 product overview Maxim TQFN-16
0% MP2359 MP2359 product overviewMP2359 product overview MPS TSOT23-5
0% MP2490DQ MP2490DQ product overviewMP2490DQ product overview MPS SOIC-8, QFN-10
0% MP2490DS MP2490DS product overviewMP2490DS product overview MPS SOIC-8, QFN-10
0% MP2490CP MP2490CP product overviewMP2490CP product overview MPS SOIC-8, QFN-10
0% MP2492 MP2492 product overviewMP2492 product overview MPS SOIC-8E, QFN-10
0% MP2493 MP2493 product overviewMP2493 product overview MPS SOIC-8E
0% MP2494 MP2494 product overviewMP2494 product overview MPS SOIC-8E
0% MP2495 MP2495 product overviewMP2495 product overview MPS SOIC-16
0% MP28367 MP28367 product overviewMP28367 product overview MPS TSOT23-6
0% MP28368 MP28368 product overviewMP28368 product overview MPS QFN-8
0% MPQ2490 MPQ2490 product overviewMPQ2490 product overview MPS QFN-10
25% MAX16975 MAX16975 product overviewMAX16975 product overview Maxim QSOP-EP-16
25% BD9E151 BD9E151 product overviewBD9E151 product overview Rohm VSON-8
50% AS1341 AS1341 product overviewAS1341 product overview AMS DFN-8
50% AS7620A AS7620A product overviewAS7620A product overview AMS MLPQ-12
50% LTC1174 LTC1174 product overviewLTC1174 product overview Linear Technology PDIP-8, SO-8
50% LTC1174HV LTC1174HV product overviewLTC1174HV product overview Linear Technology PDIP-8, SO-8
50% MAX15014 MAX15014 product overviewMAX15014 product overview Maxim TQFN-36
50% MAX15015 MAX15015 product overviewMAX15015 product overview Maxim TQFN-36
50% MAX15016 MAX15016 product overviewMAX15016 product overview Maxim TQFN-36
50% MAX15017 MAX15017 product overviewMAX15017 product overview Maxim TQFN-36
50% MAX1534 MAX1534 product overviewMAX1534 product overview Maxim TQFN-16
50% MAX1684 MAX1684 product overviewMAX1684 product overview Maxim QSOP-16
50% MAX1685 MAX1685 product overviewMAX1685 product overview Maxim QSOP-16
50% MAX16976 MAX16976 product overviewMAX16976 product overview Maxim QSOP-16
50% MAX1776 MAX1776 product overviewMAX1776 product overview Maxim u00b5MAX-8
50% MAX5033 MAX5033 product overviewMAX5033 product overview Maxim PDIP-8, SOIC-8
50% MAX5035 MAX5035 product overviewMAX5035 product overview Maxim PDIP-8, SOIC-8
50% MAX5080 MAX5080 product overviewMAX5080 product overview Maxim TQFN-32
50% MAX5081 MAX5081 product overviewMAX5081 product overview Maxim TQFN-16
50% MAX5096 MAX5096 product overviewMAX5096 product overview Maxim TSSOP-EP-20, TQFN-16
50% MAX5097 MAX5097 product overviewMAX5097 product overview Maxim TSSOP-EP-20, TQFN-16
50% MAX887 MAX887 product overviewMAX887 product overview Maxim SO-8
50% MP2357 MP2357 product overviewMP2357 product overview MPS TSOT23-5
50% MP4566 MP4566 product overviewMP4566 product overview MPS QFN-8
50% LMR14006-X LMR14006-X product overviewLMR14006-X product overview Texas Instruments TSOT23-6
50% LMR14006-Y LMR14006-Y product overviewLMR14006-Y product overview Texas Instruments TSOT23-6
50% TPS62100 TPS62100 product overviewTPS62100 product overview Texas Instruments SOIC-8
50% TPS62101 TPS62101 product overviewTPS62101 product overview Texas Instruments SOIC-8
50% TPS62102 TPS62102 product overviewTPS62102 product overview Texas Instruments SOIC-8
50% TPS62103 TPS62103 product overviewTPS62103 product overview Texas Instruments SOIC-8
50% XC9247 XC9247 product overviewXC9247 product overview Torex USP-6, SOT26-6

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of MP2259.

V-IN max. 16 V, I-OUT 1 A, V-OUT min. 0.81 V, Frequency typ. 1400 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
744031001 1.5 1.8 1.6 40.00 3.8 x 3.8 x 1.8
74404024015 1.5 1.9 2.4 65.00 2.5 x 2 x 1.2
74404024022 2.2 1.8 2.0 80.00 2.5 x 2 x 1.2
74404032015 1.5 2.0 2.3 40.00 3 x 3 x 1.5
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
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
744045002 2.2 1.6 2.8 88.00 4.5 x 3.2 x 2.9
744062002 2.2 3.4 2.7 10.00 6.8 x 6.8 x 2.5
7440680017 1.7 2.5 2.4 41.00 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
74479288222 2.2 1.7 2.8 90.00 2.5 x 2 x 1.2
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
74479976215 1.5 1.6 1.9 100.00 2 x 1.6 x 0.5
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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