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DC / DC Controllers :

44 Products Found

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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price (inc GST)
Quantity
Control Mode
Supply Voltage Min
Supply Voltage Max
No. of Outputs
Duty Cycle (%)
IC Case / Package
No. of Pins
Switching Frequency
Topology
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
4033923

RoHS

Each
1+ S$21.340(S$23.2606)
10+ S$16.820(S$18.3338)
52+ S$14.980(S$16.3282)
104+ S$14.420(S$15.7178)
260+ S$13.840(S$15.0856)
More Pricing...
Current Mode Control
4.5V
40V
3Outputs
100%
QFN-EP
38Pins
3MHz
Synchronous Boost, Synchronous Buck, Synchronous Buck
-40°C
150°C
-
AEC-Q100
4033914

RoHS

Each
1+ S$11.470(S$12.5023)
10+ S$8.870(S$9.6683)
25+ S$8.210(S$8.9489)
121+ S$7.420(S$8.0878)
363+ S$7.040(S$7.6736)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
AEC-Q100
4033920

RoHS

Each
1+ S$14.710(S$16.0339)
10+ S$11.470(S$12.5023)
61+ S$10.040(S$10.9436)
122+ S$9.660(S$10.5294)
305+ S$9.250(S$10.0825)
More Pricing...
Current Mode Control
1V
40V
3Outputs
100%
QFN-EP
40Pins
3MHz
Buck, Boost
-40°C
125°C
-
-
4033913

RoHS

Each
1+ S$10.630(S$11.5867)
10+ S$8.180(S$8.9162)
25+ S$7.580(S$8.2622)
121+ S$6.830(S$7.4447)
363+ S$6.470(S$7.0523)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
4033922

RoHS

Each
1+ S$14.760(S$16.0884)
10+ S$13.290(S$14.4861)
52+ S$12.500(S$13.625)
104+ S$12.250(S$13.3525)
260+ S$12.000(S$13.080)
More Pricing...
Current Mode Control
4.5V
40V
3Outputs
100%
QFN-EP
38Pins
3MHz
Synchronous Boost, Synchronous Buck, Synchronous Buck
-40°C
125°C
-
AEC-Q100
4033915

RoHS

Each
1+ S$12.160(S$13.2544)
10+ S$9.420(S$10.2678)
73+ S$8.120(S$8.8508)
146+ S$7.820(S$8.5238)
292+ S$7.560(S$8.2404)
More Pricing...
Current Mode Control
4.5V
40V
2Outputs
100%
QFN-EP
28Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
4026611

RoHS

Each
1+ S$11.140(S$12.1426)
10+ S$8.610(S$9.3849)
25+ S$7.970(S$8.6873)
121+ S$7.190(S$7.8371)
363+ S$6.820(S$7.4338)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Boost (Step Up)
-40°C
125°C
-
-
4033900

RoHS

Each
1+ S$12.590(S$13.7231)
10+ S$9.750(S$10.6275)
73+ S$8.420(S$9.1778)
146+ S$8.100(S$8.829)
292+ S$7.840(S$8.5456)
More Pricing...
Current Mode Control
4.5V
40V
2Outputs
99%
QFN-EP
28Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
AEC-Q100
4033908

RoHS

Each
1+ S$10.460(S$11.4014)
10+ S$8.040(S$8.7636)
37+ S$7.230(S$7.8807)
111+ S$6.740(S$7.3466)
259+ S$6.450(S$7.0305)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
MSOP-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4033906

RoHS

Each
1+ S$11.750(S$12.8075)
10+ S$9.070(S$9.8863)
25+ S$8.410(S$9.1669)
121+ S$7.600(S$8.284)
363+ S$7.200(S$7.848)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
4033901

RoHS

Each
1+ S$9.600(S$10.464)
10+ S$7.370(S$8.0333)
37+ S$6.610(S$7.2049)
111+ S$6.150(S$6.7035)
259+ S$5.890(S$6.4201)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
MSOP-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4033896

RoHS

Each
1+ S$10.910(S$11.8919)
10+ S$8.400(S$9.156)
73+ S$7.220(S$7.8698)
146+ S$6.940(S$7.5646)
292+ S$6.710(S$7.3139)
More Pricing...
Current Mode Control
4.5V
40V
2Outputs
99%
QFN-EP
28Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4033902

RoHS

Each
1+ S$9.600(S$10.464)
10+ S$7.370(S$8.0333)
25+ S$6.810(S$7.4229)
121+ S$6.120(S$6.6708)
363+ S$5.800(S$6.322)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4033898

RoHS

Each
1+ S$11.700(S$12.753)
10+ S$9.050(S$9.8645)
73+ S$7.790(S$8.4911)
146+ S$7.500(S$8.175)
292+ S$7.250(S$7.9025)
More Pricing...
Current Mode Control
4.5V
40V
2Outputs
99%
QFN-EP
28Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
AEC-Q100
4033924

RoHS

Each
1+ S$12.320(S$13.4288)
10+ S$9.540(S$10.3986)
61+ S$8.320(S$9.0688)
122+ S$8.000(S$8.720)
305+ S$7.650(S$8.3385)
More Pricing...
Current Mode Control
4.5V
40V
3Outputs
100%
QFN-EP
40Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
4026610

RoHS

Each
1+ S$10.700(S$11.663)
10+ S$8.230(S$8.9707)
25+ S$7.620(S$8.3058)
121+ S$6.880(S$7.4992)
363+ S$6.520(S$7.1068)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Boost (Step Up)
-40°C
125°C
-
-
4033921

RoHS

Each
1+ S$18.910(S$20.6119)
10+ S$15.670(S$17.0803)
52+ S$13.680(S$14.9112)
104+ S$12.950(S$14.1155)
260+ S$12.100(S$13.189)
More Pricing...
Current Mode Control
4.5V
40V
3Outputs
100%
QFN-EP
38Pins
3MHz
Synchronous Boost, Synchronous Buck, Synchronous Buck
-40°C
125°C
-
-
4026609

RoHS

Each
1+ S$11.010(S$12.0009)
10+ S$8.480(S$9.2432)
37+ S$7.630(S$8.3167)
111+ S$7.120(S$7.7608)
259+ S$6.820(S$7.4338)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
MSOP-EP
16Pins
3MHz
Synchronous Boost (Step Up)
-40°C
125°C
-
-
4371836

RoHS

Each
1+ S$15.580(S$16.9822)
10+ S$12.160(S$13.2544)
73+ S$10.550(S$11.4995)
146+ S$10.170(S$11.0853)
292+ S$9.850(S$10.7365)
More Pricing...
-
1V
40V
1Outputs
100%
QFN-EP
28Pins
3MHz
Synchronous Boost (Step Up)
-40°C
150°C
-
AEC-Q100
4567196

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ S$8.790(S$9.5811)
10+ S$6.730(S$7.3357)
25+ S$6.220(S$6.7798)
100+ S$5.650(S$6.1585)
250+ S$5.590(S$6.0931)
More Pricing...
Voltage
4V
100V
-
99%
SWQFN-EP
28Pins
3MHz
Synchronous Buck
-40°C
150°C
LTC7891 Series
-
4627530

RoHS

Each
1+ S$8.610(S$9.3849)
10+ S$6.590(S$7.1831)
73+ S$5.640(S$6.1476)
146+ S$5.420(S$5.9078)
292+ S$5.230(S$5.7007)
More Pricing...
Current
4V
60V
1Outputs
-
WFQFN
28Pins
3MHz
Synchronous Boost
-40°C
125°C
-
-
4645913

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ S$15.480(S$16.8732)
10+ S$12.090(S$13.1781)
25+ S$11.240(S$12.2516)
100+ S$10.300(S$11.227)
250+ S$10.160(S$11.0744)
More Pricing...
Constant Frequency, Peak Current
4V
60V
1Outputs
-
SWQFN-EP
40Pins
3MHz
Synchronous Boost (Step Up)
-40°C
125°C
-
AEC-Q100
4627533

RoHS

Each
1+ S$9.760(S$10.6384)
10+ S$7.510(S$8.1859)
73+ S$6.450(S$7.0305)
146+ S$6.190(S$6.7471)
292+ S$5.990(S$6.5291)
More Pricing...
Current
4V
60V
1Outputs
-
WFQFN
28Pins
3MHz
Synchronous Boost
-40°C
125°C
-
AEC-Q100
4033911

RoHS

Each
1+ S$11.540(S$12.5786)
10+ S$8.930(S$9.7337)
37+ S$8.030(S$8.7527)
111+ S$7.480(S$8.1532)
259+ S$7.070(S$7.7063)
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
MSOP-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
AEC-Q100
4033916

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ S$11.690(S$12.7421)
10+ S$9.050(S$9.8645)
25+ S$8.390(S$9.1451)
100+ S$7.690(S$8.3821)
250+ S$7.540(S$8.2186)
More Pricing...
Current Mode Control
4.5V
40V
2Outputs
100%
QFN-EP
28Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
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