NCP6332 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

NCP6332 is a 5.50 V sync Buck Converter from with 1.20 A output current. The maximum 5.50 V input voltage can be regulated down into a 0.60 V to 5.50 V output voltage.

It requires are a typical inductor size of 1.00 µH, a typical external component count of 7 and achieves a peak efficiency of 96 %. Further NCP6332 characteristics are a fixed 3000 kHz switching frequency and 1 available package option(s): WDFN-8 .

For the NCP6332 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. 2.30 V
V-IN max. 5.50 V
I-OUT? 1.20 A
V-OUT min. 0.60 V
V-OUT max. 5.50 V
V-OUT adjustable 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 yes
Quiescent current max. -5000 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min. -40 °C
Junction max. 125 °C
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 96 %
Component count min. 7
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP
QFN/DFN WDFN-8
SO/SOIC
SOP
DIP
TO
DDPAK

NCP6332 Datasheet

Link to the most up-to-date NCP6332 datasheet and the product page for EVM, tools and support information.

NCP6332

NCP6332 Sample stock and distributor price breaks

NCP6332 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with NCP6332 stock available

Available Distributors with stock: 3

Mouser Electronics

ProductStockPriceBuy
NCP6332CMTAATBG 3000
10.99 $
100.84 $
1000.65 $
5000.57 $
10000.45 $
30000.40 $
90000.39 $
Buy Now
NCP6332BMTAATBG 2862
10.99 $
100.84 $
1000.65 $
5000.57 $
10000.45 $
30000.40 $
90000.39 $
Buy Now

Rochester Electronics

ProductStockPriceBuy
NCP6332BMTAATBG 2665
10000.43 $
5000.46 $
1000.48 $
250.50 $
10.53 $
Buy Now
NCP6332CMTAATBG 301940
10000.43 $
5000.46 $
1000.48 $
250.50 $
10.53 $
Buy Now

America II Electronics

ProductStockPriceBuy
NCP6332CMTAATBG 1010 Buy Now

Available Distributors without stock: 4

Arrow Electronics

ProductStockPriceBuy
NCP6332CMTAATBG 0 Buy Now
NCP6332BMTAATBG 0 Buy Now

Digi-Key

ProductStockPriceBuy
NCP6332BMTAATBG 0 Buy Now
NCP6332BMTAATBG 0 Buy Now
NCP6332BMTAATBG 0 Buy Now
NCP6332CMTAATBG 0 Buy Now
NCP6332CMTAATBG 0 Buy Now
NCP6332CMTAATBG 0 Buy Now

Avnet

ProductStockPriceBuy
NCP6332BMTAATBG 0
75800.41 $
37900.42 $
22740.42 $
15160.43 $
7580.43 $
Buy Now
NCP6332CMTAATBG 0
75800.41 $
37900.42 $
22740.42 $
15160.43 $
7580.43 $
Buy Now

Newark element14

ProductStockPriceBuy
NCP6332BMTAATBG 0
300000.38 $
180000.39 $
120000.41 $
60000.45 $
30000.50 $
10.52 $
Buy Now
NCP6332CMTAATBG 0
300000.38 $
180000.39 $
120000.41 $
60000.45 $
30000.50 $
10.52 $
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to NCP6332. Optional, compare NCP6332 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% ADP2119 ADP2119 product overviewADP2119 product overview Analog Devices QFN-10
0% ADP2120 ADP2120 product overviewADP2120 product overview Analog Devices QFN-10
0% ISL80019 ISL80019 product overviewISL80019 product overview Intersil DFN-8
0% ISL80019A ISL80019A product overviewISL80019A product overview Intersil DFN-8
0% ISL8002 ISL8002 product overviewISL8002 product overview Intersil DFN-8
0% ISL8002A ISL8002A product overviewISL8002A product overview Intersil DFN-8
0% MAX15053 MAX15053 product overviewMAX15053 product overview Maxim WLP-9
0% LX7167 LX7167 product overviewLX7167 product overview Microsemi DFN-8
0% MP2144 MP2144 product overviewMP2144 product overview MPS TSOT23-8
0% MP2161 MP2161 product overviewMP2161 product overview MPS TSOT23-8
0% MP2162 MP2162 product overviewMP2162 product overview MPS QFN-8
0% NCP6334 NCP6334 product overviewNCP6334 product overview ON Semiconductor WDFN-8
0% NCV6334 NCV6334 product overviewNCV6334 product overview ON Semiconductor WDFN-8
0% TLV62566 TLV62566 product overviewTLV62566 product overview Texas Instruments SOT23-5
0% RP506x-F RP506x-F product overviewRP506x-F product overview Ricoh DFN-10
0% MIC23163 MIC23163 product overviewMIC23163 product overview Micrel DFN-10
0% MIC23164 MIC23164 product overviewMIC23164 product overview Micrel DFN-10
0% MP2161A MP2161A product overviewMP2161A product overview MPS TSOT23-8
10% MIC23153 MIC23153 product overviewMIC23153 product overview Micrel MLF-10
10% MIC23155 MIC23155 product overviewMIC23155 product overview Micrel MLF-10
10% MP2158 MP2158 product overviewMP2158 product overview MPS QFN-8
10% MP2159 MP2159 product overviewMP2159 product overview MPS TSOT23-8
10% MIC23156 MIC23156 product overviewMIC23156 product overview Micrel MLF-17, WLCSP-16
10% MP2159A MP2159A product overviewMP2159A product overview MPS TSOT23-8
25% ACT8309 ACT8309 product overviewACT8309 product overview Active Semi TDFN-8
25% ACT8310 ACT8310 product overviewACT8310 product overview Active Semi TDFN-8
25% ACT8311 ACT8311 product overviewACT8311 product overview Active Semi TDFN-8
25% ISL9106 ISL9106 product overviewISL9106 product overview Intersil DFN-10
25% ISL9107 ISL9107 product overviewISL9107 product overview Intersil DFN-8
25% LTC1875 LTC1875 product overviewLTC1875 product overview Linear Technology TSSOP-16
25% LTC1879 LTC1879 product overviewLTC1879 product overview Linear Technology TSSOP-16
25% LTC3606B LTC3606B product overviewLTC3606B product overview Linear Technology DFN-8
25% MAX1927 MAX1927 product overviewMAX1927 product overview Maxim u00b5MAX-10
25% AAT2503 AAT2503 product overviewAAT2503 product overview Skyworks QFN-20
25% AAT2504 AAT2504 product overviewAAT2504 product overview Skyworks QFN-20
25% BD9A100MUV BD9A100MUV product overviewBD9A100MUV product overview Rohm VQFN-16
50% ISL8010 ISL8010 product overviewISL8010 product overview Intersil MSOP-10
50% LTC3447 LTC3447 product overviewLTC3447 product overview Linear Technology DFN-10

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of NCP6332.

V-IN max. 5.5 V, I-OUT 1.2 A, V-OUT min. 0.6 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
7440300047 0.5 1.5 1.8 48.00 3.3 x 3.5 x 1.05
7440300068 0.7 1.3 1.5 0.06 3.3 x 3.5 x 1.05
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
74479763147A 0.5 1.5 1.5 90.00 1.6 x 0.8 x 0.95
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
74479876168 0.7 1.8 1.7 60.00 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
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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