MIC23156 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

MIC23156 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 0.70 V to 2.40 V output voltage.

It requires are a typical inductor size of 1.00 µH, a typical external component count of 6 and achieves a peak efficiency of 93 %. Further MIC23156 characteristics are a fixed 3000 kHz switching frequency and 2 available package option(s): WLCSP-16 MLF-17 .

For the MIC23156 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. 0.70 V
V-OUT max. 2.40 V
V-OUT adjustable V
V-OUT programmable yes
sync/non-sync sync
Frequency typ. 3000 kHz
Frequency fixed
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart yes
Softstart adjustable yes
Tracking no
PG/Power OK yes
Quiescent current max. 50 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ. 160 °C
Inductor size typ. 1.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 93 %
Component count min. 6
current limit adjustable yes
Nr.of packages 2
CSP WLCSP-16
SC70
SOT
MSOP
QFN/DFN MLF-17
SO/SOIC
SOP
DIP
TO
DDPAK

MIC23156 Datasheet

Link to the most up-to-date MIC23156 datasheet and the product page for EVM, tools and support information.

MIC23156

MIC23156 Sample stock and distributor price breaks

MIC23156 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with MIC23156 stock available

Available Distributors with stock: 6

Arrow Electronics

ProductStockPriceBuy
MIC23156-0YML TR 5000
30000.81 $
10000.81 $
5000.82 $
2500.83 $
1000.83 $
250.84 $
100.94 $
10.95 $
Buy Now
MIC23156-0YCS TR 0 Buy Now
MIC23156-0YML TR 0 Buy Now
show stock=0hide stock=0

Digi-Key

ProductStockPriceBuy
MIC23156-0YML-T5 398
1001.28 €
251.41 €
11.69 €
Buy Now
MIC23156-0YML-T5 398
1001.28 €
251.41 €
11.69 €
Buy Now
ADM00856 4
162.12 €
Buy Now
MIC23156-0YML-T5 0
5001.28 €
Buy Now
MIC23156-0YCS-TR 0
30000.54 €
Buy Now
MIC23156-0YCS-TR 0
1000.54 €
250.59 €
10.71 €
Buy Now
MIC23156-0YCS-TR 0
1000.54 €
250.59 €
10.71 €
Buy Now
MIC23156-0YML-TR 0
50000.75 €
Buy Now
MIC23156-0YCS-EV 0 Buy Now
show stock=0hide stock=0

Verical

ProductStockPriceBuy
MIC23156-0YML TR 5000
30000.81 $
10000.81 $
5000.82 $
2500.83 $
1000.83 $
250.84 $
100.94 $
80.95 $
Buy Now

Microchip Technology

ProductStockPriceBuy
MIC23156-0YCS-TR 0
10000.57 $
1000.59 $
260.65 $
10.78 $
Buy Now
MIC23156-0YML-TR 5000
10000.80 $
1000.82 $
260.91 $
11.09 $
Buy Now
show stock=0hide stock=0

Mouser Electronics

ProductStockPriceBuy
MIC23156-0YML-TR 1310
11.12 $
101.10 $
250.94 $
1000.84 $
50000.84 $
Buy Now
MIC23156-0YML-T5 228
11.90 $
101.87 $
251.58 $
1001.44 $
Buy Now
MIC23156-0YCS-EV 0
126.04 $
Buy Now
MIC23156-0YCS-TR 0
10.80 $
100.79 $
250.67 $
1000.61 $
30000.61 $
Buy Now
show stock=0hide stock=0

Farnell element14

ProductStockPriceBuy
MIC23156-0YML T5 490
10.61 GBP
Buy Now

Available Distributors without stock: 2

Avnet

ProductStockPriceBuy
MIC23156-0YML-T5 0
5000.99 $
10000.96 $
20000.93 $
30000.90 $
50000.89 $
Buy Now
MIC23156-0YCS-TR 0
30000.71 $
60000.69 $
120000.66 $
180000.64 $
300000.63 $
Buy Now
MIC23156-0YML-TR 0
50000.99 $
100000.96 $
200000.93 $
300000.90 $
500000.89 $
Buy Now
MIC23156-0YCS-TR 0
30000.99 €
60000.81 €
120000.74 €
180000.69 €
300000.64 €
Buy Now

Newark element14

ProductStockPriceBuy
MIC23156-0YML-T5 0
1001.45 $
251.59 $
11.91 $
Buy Now
MIC23156-0YCS-TR 0
1000.63 $
250.64 $
100.75 $
10.90 $
Buy Now
MIC23156-0YML-TR 0
1000.85 $
250.93 $
11.12 $
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to MIC23156. Optional, compare MIC23156 side-by-side with other Buck Converter via the Comparison function.

no alternatives found

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of MIC23156.

V-IN max. 5.5 V, I-OUT 1.5 A, V-OUT min. 0.7 V, Frequency typ. 3000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74402800033 0.3 2.8 2.4 27.00 2.8 x 2.8 x 1.2
74402800047 0.5 2.5 2.0 36.00 2.8 x 2.8 x 1.2
74402900033 0.3 3.1 2.7 23.00 2.8 x 2.8 x 1.5
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
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
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
74479974133 0.3 2.0 3.0 55.00 2 x 1.2 x 0.5
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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