NCV890130 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

NCV890130 is a 36.00 V non-sync Buck Converter from with 1.20 A output current. The maximum 36.00 V input voltage can be regulated down into a 0.80 V to 32.00 V output voltage.

It requires are a typical inductor size of 4.70 µH, a typical external component count of 10 and achieves a peak efficiency of 90 %. Further NCV890130 characteristics are a fixed 2000 kHz switching frequency and 2 available package option(s): DFN-8 SOIC-8 .

For the NCV890130 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. 36.00 V
I-OUT? 1.20 A
V-OUT min. 0.80 V
V-OUT max. 32.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 2000 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. 3000 µA
Operating min. -40 °C
Operating max. 105 °C
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ. 150 °C
Inductor size typ. 4.70 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 yes
Light-Load-Mode no
Topology Buck
Peak Efficiency 90 %
Component count min. 10
current limit adjustable no
Nr.of packages 2
CSP
SC70
SOT
MSOP
QFN/DFN DFN-8
SO/SOIC SOIC-8
SOP
DIP
TO
DDPAK

NCV890130 Datasheet

Link to the most up-to-date NCV890130 datasheet and the product page for EVM, tools and support information.

NCV890130

NCV890130 Sample stock and distributor price breaks

NCV890130 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with NCV890130 stock available

Available Distributors with stock: 4

Verical

ProductStockPriceBuy
NCV890130PDR2G 5000
25001.82 $
Buy Now
NCV890130MWTXG 3000
60001.48 $
30001.49 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
NCV890130MWTXG 2015
12.98 $
102.54 $
1002.20 $
2502.09 $
5001.87 $
10001.58 $
30001.50 $
Buy Now

Rochester Electronics

ProductStockPriceBuy
NCV890130PDR2G 53
10002.39 $
5002.42 $
1002.44 $
252.47 $
12.49 $
Buy Now

Wuhan P&S

ProductStockPriceBuy
NCV890130PDR2G 489
12.18 $
1001.77 $
5001.63 $
10001.55 $
Buy Now
NCV890130MWTXG 1900
12.18 $
1001.77 $
5001.63 $
10001.55 $
Buy Now

Available Distributors without stock: 7

Arrow Electronics

ProductStockPriceBuy
NCV890130PDR2G 0
25000001.44 $
12500001.44 $
2500001.47 $
250001.51 $
25001.52 $
Buy Now
NCV890130MWTXG 0
15000001.36 $
3000001.40 $
300001.43 $
30001.44 $
Buy Now

Digi-Key

ProductStockPriceBuy
NCV890130MWTXG 0
30001.30 €
Buy Now
NCV890130PDR2G 0
25001.37 €
Buy Now
NV890130PDR2GEVB 0
450.91 €
Buy Now

Avnet Americas

ProductStockPriceBuy
NCV890130PDR2G 0
NCV890130PDR2G 0
19002.51 $
9502.57 $
3822.60 $
1922.64 $
1902.65 $
Buy Now
NCV890130MWTXG 0
300001.39 $
180001.42 $
120001.44 $
60001.46 $
30001.47 $
Buy Now

Avnet Europe

ProductStockPriceBuy
NCV890130PDR2G 0
250001.52 $
150001.61 $
100001.71 $
50001.81 $
25001.94 $
Buy Now
NCV890130MWTXG 0
300001.56 $
180001.66 $
120001.76 $
60001.86 $
30002.00 $
Buy Now

Avnet Asia

ProductStockPriceBuy
NCV890130MWTXG 0
300001.94 $
180002.01 $
120002.08 $
60002.16 $
30002.25 $
Buy Now

Newark element14

ProductStockPriceBuy
NCV890130MWTXG 0
300001.39 $
180001.41 $
120001.47 $
60001.58 $
30001.69 $
11.77 $
Buy Now

Farnell element14

ProductStockPriceBuy
NCV890130MWTXG 0
5001.01 GBP
2501.12 GBP
1001.25 GBP
101.39 GBP
11.54 GBP
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to NCV890130. Optional, compare NCV890130 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% TLE8366 TLE8366 product overviewTLE8366 product overview Infineon DSO-8
0% NCV890100 NCV890100 product overviewNCV890100 product overview ON Semiconductor SOIC-8, DFN-8
0% NCV890101 NCV890101 product overviewNCV890101 product overview ON Semiconductor DFN-10
0% NCV890131 NCV890131 product overviewNCV890131 product overview ON Semiconductor DFN-10
0% NCV890200 NCV890200 product overviewNCV890200 product overview ON Semiconductor SOIC-8
0% NCV890201 NCV890201 product overviewNCV890201 product overview ON Semiconductor DFN-10
0% A7985A A7985A product overviewA7985A product overview ST HSOP-8
25% MAX16975 MAX16975 product overviewMAX16975 product overview Maxim QSOP-EP-16
25% R1245-A-B-AEC R1245-A-B-AEC product overviewR1245-A-B-AEC product overview Ricoh HSOP-8
25% R1245-C-D-AEC R1245-C-D-AEC product overviewR1245-C-D-AEC product overview Ricoh HSOP-8
25% R1245-E-F-AEC R1245-E-F-AEC product overviewR1245-E-F-AEC product overview Ricoh HSOP-8
25% R1245-G-H-AEC R1245-G-H-AEC product overviewR1245-G-H-AEC product overview Ricoh HSOP-8
50% MAX16976 MAX16976 product overviewMAX16976 product overview Maxim QSOP-16
50% MAX5035 MAX5035 product overviewMAX5035 product overview Maxim PDIP-8, SOIC-8
50% MPQ2451 MPQ2451 product overviewMPQ2451 product overview MPS SOT23-6
50% LM22675-Q1 LM22675-Q1 product overviewLM22675-Q1 product overview Texas Instruments SO-8
50% LM2590HV-AQ-Q1 LM2590HV-AQ-Q1 product overviewLM2590HV-AQ-Q1 product overview Texas Instruments TO-263, TO-220-7
50% LM2734X-Q1 LM2734X-Q1 product overviewLM2734X-Q1 product overview Texas Instruments SOT23-6
50% LM2734Y-Q1 LM2734Y-Q1 product overviewLM2734Y-Q1 product overview Texas Instruments SOT23-6
50% LM2734Z-Q1 LM2734Z-Q1 product overviewLM2734Z-Q1 product overview Texas Instruments WQFN-6, SOT23-6
50% TPS5410-Q1 TPS5410-Q1 product overviewTPS5410-Q1 product overview Texas Instruments SOIC-8

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of NCV890130.

V-IN max. 36 V, I-OUT 1.2 A, V-OUT min. 0.8 V, Frequency typ. 2000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744025001 1.2 2.6 3.0 36.00 2.8 x 2.8 x 3
74402800082 0.8 2.0 1.6 53.00 2.8 x 2.8 x 1.2
744028001 1.0 1.8 1.5 65.00 2.8 x 2.8 x 1.2
74402900082 0.8 2.4 1.8 36.00 2.8 x 2.8 x 1.5
744029001 1.0 2.2 1.6 45.00 2.8 x 2.8 x 1.5
744031010 1.0 2.0 1.6 26.00 3.8 x 3.8 x 1.8
74404024010 1.0 2.2 2.6 37.00 2.5 x 2 x 1.2
74404032010 1.0 2.2 3.0 33.00 3 x 3 x 1.5
744042001 1.0 2.7 2.6 20.00 4.8 x 4.8 x 2
7440430012 1.2 3.1 2.8 15.00 4.8 x 4.8 x 3
74438321010 1.0 1.3 2.5 163.00 2.5 x 2 x 0.6
74479262210 1.0 1.2 1.7 170.00 1.6 x 0.8 x 0.8
74479275210 1.0 1.8 2.1 69.00 2 x 1.25 x 1
74479276210 1.0 2.0 2.5 65.00 2 x 1.6 x 1
74479876210 1.0 1.5 1.5 70.00 2 x 1.6 x 1
74479889210 1.0 2.0 2.0 85.00 2.5 x 2 x 1.2
74479899210 1.0 2.3 2.5 50.00 3.2 x 2.6 x 1.2
74479976210 1.0 1.8 2.4 75.00 2 x 1.6 x 0.5
74479977182 0.8 2.0 2.0 90.00 2 x 1.6 x 0.9
78438321010 1.0 1.3 2.5 163.00 2.5 x 2 x 0.6
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