ACT4060B Buck Converter overview

Description

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Category
Sub-Category

ACT4060B is a 18.00 V non-sync Buck Converter from with 2.00 A output current. The maximum 18.00 V input voltage can be regulated down into a 0.93 V to 15.00 V output voltage.

It requires are a typical inductor size of 22.00 µH, a typical external component count of 8 and achieves a peak efficiency of 96 %. Further ACT4060B characteristics are a fixed 350 kHz switching frequency and 1 available package option(s): SOP-8 .

For the ACT4060B 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. 18.00 V
I-OUT? 2.00 A
V-OUT min. 0.93 V
V-OUT max. 15.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 350 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. 1100 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min.
Junction max.
thermal shutdown typ. 160 °C
Inductor size typ. 22.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Buck
Peak Efficiency 96 %
Component count min. 8
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP
QFN/DFN
SO/SOIC
SOP SOP-8
DIP
TO
DDPAK

ACT4060B Datasheet

Link to the most up-to-date ACT4060B datasheet and the product page for EVM, tools and support information.

ACT4060B

ACT4060B Sample stock and distributor price breaks

ACT4060B prices and online available distributors.

OEMSecrets.com
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Available Distributors with stock: 0

no online Distributor with ACT4060B stock available

Available Distributors without stock: 2

DIGI-KEY (0)

ProductStockPriceBuy
ACT4060BSH-T0
40000.00 USD
Buy Now
EA4060BSH0
10.00 USD
Buy Now

Mouser-Electronics (0)

ProductStockPriceBuy
ACT4060BSH-TNoneBuy Now

Available Distributors with stock: 0

no online Distributor with ACT4060B stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to ACT4060B. Optional, compare ACT4060B side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% AOZ1210AI AOZ1210AI product overviewAOZ1210AI product overview Alpha Omega SOIC-8
0% AOZ1212AI AOZ1212AI product overviewAOZ1212AI product overview Alpha Omega SOIC-8
0% AOZ1212DI AOZ1212DI product overviewAOZ1212DI product overview Alpha Omega DFN-8
0% AOZ1240AI AOZ1240AI product overviewAOZ1240AI product overview Alpha Omega SOIC-8
0% AOZ1242AI AOZ1242AI product overviewAOZ1242AI product overview Alpha Omega SOIC-8
0% AOZ1242DI AOZ1242DI product overviewAOZ1242DI product overview Alpha Omega DFN-8
0% ADP2302 ADP2302 product overviewADP2302 product overview Analog Devices SOIC-8
0% ADP2303 ADP2303 product overviewADP2303 product overview Analog Devices SOIC-8
0% MAX16907 MAX16907 product overviewMAX16907 product overview Maxim TSSOP-EP-16, TQFN-16
0% MAX16936 MAX16936 product overviewMAX16936 product overview Maxim TQFN-32
0% MAX16974 MAX16974 product overviewMAX16974 product overview Maxim TSSOP-EP-16, TQFN-16
0% MAX16977 MAX16977 product overviewMAX16977 product overview Maxim TSSOP-EP-16, TQFN-16
0% MAX5088 MAX5088 product overviewMAX5088 product overview Maxim TQFN-16
0% MAX5089 MAX5089 product overviewMAX5089 product overview Maxim TQFN-16
0% MP2467 MP2467 product overviewMP2467 product overview MPS SOIC-8E
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% MP24943 MP24943 product overviewMP24943 product overview MPS SOIC-8E
0% MP2495 MP2495 product overviewMP2495 product overview MPS SOIC-16
0% MP2497 MP2497 product overviewMP2497 product overview MPS SOIC-8E
0% MP2497-A MP2497-A product overviewMP2497-A product overview MPS SOIC-8E
10% AOZ1013AI AOZ1013AI product overviewAOZ1013AI product overview Alpha Omega SOIC-8
10% AOZ1016AI AOZ1016AI product overviewAOZ1016AI product overview Alpha Omega SOIC-8
10% AOZ1017AI AOZ1017AI product overviewAOZ1017AI product overview Alpha Omega SOIC-8
10% AOZ1017DI AOZ1017DI product overviewAOZ1017DI product overview Alpha Omega DFN-8
10% AOZ1018AI AOZ1018AI product overviewAOZ1018AI product overview Alpha Omega SOIC-8
10% AOZ1019AI AOZ1019AI product overviewAOZ1019AI product overview Alpha Omega SOIC-8
10% AOZ1056AI AOZ1056AI product overviewAOZ1056AI product overview Alpha Omega SOIC-8
10% AOZ1057AI AOZ1057AI product overviewAOZ1057AI product overview Alpha Omega SOIC-8
10% AOZ1092DI AOZ1092DI product overviewAOZ1092DI product overview Alpha Omega DFN-8
10% AOZ1281DI AOZ1281DI product overviewAOZ1281DI product overview Alpha Omega DFN
10% MP28369 MP28369 product overviewMP28369 product overview MPS MSOP-10
25% AOZ1015AI AOZ1015AI product overviewAOZ1015AI product overview Alpha Omega SOIC-8
25% AP3211 AP3211 product overviewAP3211 product overview BCDSemi SOT23-6
25% IXD3251-3 IXD3251-3 product overviewIXD3251-3 product overview IXYS SOP-8
25% IXD3251-5 IXD3251-5 product overviewIXD3251-5 product overview IXYS SOP-8
25% MP2364 MP2364 product overviewMP2364 product overview MPS
25% MP2490DQ MP2490DQ product overviewMP2490DQ product overview MPS SOIC-8, QFN-10
25% MP2490DS MP2490DS product overviewMP2490DS product overview MPS SOIC-8, QFN-10
25% MP2490CP MP2490CP product overviewMP2490CP product overview MPS SOIC-8, QFN-10
25% MP28372 MP28372 product overviewMP28372 product overview MPS TSSOP-20, SOIC-16
25% MP29373 MP29373 product overviewMP29373 product overview MPS TSSOP-20
25% MPQ2490 MPQ2490 product overviewMPQ2490 product overview MPS QFN-10
25% AAT1161 AAT1161 product overviewAAT1161 product overview Skyworks TDFN-14
25% XCM526B XCM526B product overviewXCM526B product overview Torex USP-12
25% XC9251-3 XC9251-3 product overviewXC9251-3 product overview Torex SOP-8
25% XC9251-5 XC9251-5 product overviewXC9251-5 product overview Torex SOP-8
25% XC9271-C XC9271-C product overviewXC9271-C product overview Torex SOP-8
25% XC9271-D XC9271-D product overviewXC9271-D product overview Torex SOP-8
50% AOZ1282CI AOZ1282CI product overviewAOZ1282CI product overview Alpha Omega SOT23-6
50% AOZ1282DI AOZ1282DI product overviewAOZ1282DI product overview Alpha Omega DFN-8-EP
50% ADP2300 ADP2300 product overviewADP2300 product overview Analog Devices TSOT23-6
50% ADP2301 ADP2301 product overviewADP2301 product overview Analog Devices TSOT23-6
50% LT1976 LT1976 product overviewLT1976 product overview Linear Technology TSSOP-16
50% LT1977 LT1977 product overviewLT1977 product overview Linear Technology TSSOP-16
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% MAX1684 MAX1684 product overviewMAX1684 product overview Maxim QSOP-16
50% MAX1685 MAX1685 product overviewMAX1685 product overview Maxim QSOP-16
50% MAX16975 MAX16975 product overviewMAX16975 product overview Maxim QSOP-EP-16
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% MAX5082 MAX5082 product overviewMAX5082 product overview Maxim TQFN-16
50% MAX5083 MAX5083 product overviewMAX5083 product overview Maxim TQFN-16
50% MAX5090 MAX5090 product overviewMAX5090 product overview Maxim TQFN-16
50% XC9247 XC9247 product overviewXC9247 product overview Torex USP-6, SOT26-6
50% BD9E151 BD9E151 product overviewBD9E151 product overview Rohm VSON-8

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of ACT4060B.

V-IN max. 18 V, I-OUT 2 A, V-OUT min. 0.93 V, Frequency typ. 350 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404042033 3.3 2.0 2.9 55.00 4 x 4 x 1.8
74404052033 3.3 2.6 3.0 42.20 5 x 5 x 2
74404052039 3.9 2.4 2.8 50.50 5 x 5 x 2
74404052047 4.7 2.3 2.7 55.90 5 x 5 x 2
74404054033 3.3 3.4 4.3 24.00 5 x 5 x 4
74404054047 4.7 3.0 3.8 30.00 5 x 5 x 4
74404063033 3.3 3.5 4.5 25.00 6 x 6 x 2.8
74404063047 4.7 3.1 3.3 30.00 6 x 6 x 2.8
744052003 3.0 2.2 2.4 40.00 5.8 x 5.8 x 2
744053003 3.0 2.8 2.5 20.00 5.8 x 5.8 x 3
744062003 3.3 2.8 2.5 20.00 6.8 x 6.8 x 2.5
7440650033 3.3 5.3 4.7 15.00 10 x 10 x 3.1
7440650047 4.7 4.6 4.2 16.50 10 x 10 x 3.1
7440700033 3.3 3.2 2.6 30.00 8 x 8 x 2
744071039 3.9 4.9 4.5 13.00 8 x 8 x 4.6
744071047 4.7 4.8 4.3 17.00 8 x 8 x 4.6
74408942033 3.3 2.1 3.5 48.30 4.8 x 4.8 x 3.1
74408943033 3.3 2.6 3.6 31.00 4.8 x 4.8 x 4.1
74408943047 4.7 2.2 3.2 45.00 4.8 x 4.8 x 4.1
744316470 4.7 4.6 4.7 24.50 5.5 x 5.3 x 4.3
74437321033 3.3 2.3 3.9 84.00 4.45 x 4.06 x 1.2
74437324033 3.3 2.5 4.2 69.00 4.45 x 4.06 x 2
74437324047 4.7 2.2 4.0 95.00 4.45 x 4.06 x 2
74438336033 3.3 2.2 4.3 99.00 3 x 3 x 2
74438356047 4.7 2.9 4.7 63.00 4.1 x 4.1 x 2.1
7447462033 3.3 4.7 4.0 16.00 5.5 x 5.5 x 8.5
7447462047 4.7 4.2 3.7 19.00 5.5 x 5.5 x 8.5
744773033 3.3 2.0 2.9 41.00 4 x 4.5 x 3.5
744777003 3.3 3.5 4.6 25.00 7.3 x 7.3 x 4.5
744777004 4.7 3.2 4.0 25.00 7.3 x 7.3 x 4.5
7447779003 3.3 3.3 4.5 26.00 7.3 x 7.3 x 4.5
7447779004 4.7 3.2 4.4 28.00 7.3 x 7.3 x 4.5
744778003 3.3 3.1 4.1 24.00 7.3 x 7.3 x 3.4
744778004 4.7 2.3 4.2 42.00 7.3 x 7.3 x 3.4
7447785003 3.3 2.8 3.0 43.00 5.9 x 6.2 x 3.3
7447785004 4.7 2.2 2.5 60.00 5.9 x 6.2 x 3.3
7447786004 4.7 2.8 2.8 57.00 5.9 x 6.2 x 5.1
7447789003 3.3 3.4 4.2 24.00 7.3 x 7.3 x 3.5
7447789004 4.7 2.9 3.9 33.00 7.3 x 7.3 x 3.5
744787039 3.9 3.8 4.0 16.70 7.8 x 7 x 5
744787047 4.7 3.3 3.6 24.30 7.8 x 7 x 5
784773033 3.3 2.0 2.9 41.00 4 x 4.5 x 3.5
784775047 4.7 4.5 4.5 16.00 7 x 7.8 x 5.5
784777033 3.3 2.5 4.7 58.00 7.3 x 7.3 x 4.3
784777047 4.7 2.4 3.7 70.00 7.3 x 7.3 x 4.3
784778033 3.3 2.7 3.7 54.00 7.3 x 7.3 x 3.5
784778047 4.7 2.4 3.1 66.00 7.3 x 7.3 x 3.5
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