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DC / DC Controllers :

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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price
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
Qualification
4026339

RoHS

Each
1+RM73.140
10+RM58.120
52+RM51.990
104+RM50.150
260+RM48.200
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
77%
QFN-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
4026514

RoHS

Each
1+RM44.330
10+RM34.650
50+RM30.770
100+RM29.570
250+RM28.310
More Pricing...
Current Mode Control
4.5V
38V
2Outputs
95%
TSSOP-EP
38Pins
770kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
4033922

RoHS

Each
1+RM45.610
10+RM41.050
52+RM38.610
104+RM37.840
260+RM37.070
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
4026418

RoHS

Each
1+RM50.640
10+RM39.760
52+RM35.320
104+RM33.980
260+RM32.570
More Pricing...
Current Mode Control
3.3V
36V
3Outputs
98.5%
QFN-EP
38Pins
700kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
4033842

RoHS

Each
1+RM99.030
10+RM79.440
50+RM71.600
100+RM69.180
250+RM66.620
More Pricing...
Current Mode Control
6V
100V
1Outputs
-
TSSOP-EP
38Pins
600kHz
Synchronous Buck, Synchronous Boost
-40°C
150°C
-
4026598

RoHS

Each
1+RM65.980
10+RM52.240
50+RM46.750
100+RM45.050
250+RM43.250
More Pricing...
Current Mode Control
4V
140V
1Outputs
99%
TSSOP-EP
38Pins
835kHz
Synchronous Inverting
-40°C
125°C
-
4033862

RoHS

Each
1+RM80.430
10+RM64.100
50+RM57.570
100+RM55.540
250+RM53.410
More Pricing...
Current Mode Control
4.5V
150V
1Outputs
90%
TSSOP-EP
38Pins
500kHz
Synchronous Buck-Boost
-40°C
125°C
-
4026091

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+RM59.710
10+RM47.150
25+RM44.010
100+RM40.550
250+RM40.540
More Pricing...
Current Mode Control
4.7V
60V
1Outputs
-
TSSOP-EP
38Pins
700kHz
Synchronous Buck-Boost
-40°C
125°C
-
4026345

RoHS

Each
1+RM73.140
10+RM58.120
52+RM51.990
104+RM50.150
260+RM48.200
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
80%
QFN-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
4026596

RoHS

Each
1+RM69.360
10+RM55.020
50+RM49.280
100+RM47.500
250+RM45.620
More Pricing...
Current Mode Control
4V
140V
1Outputs
99%
TSSOP-EP
38Pins
835kHz
Synchronous Inverting
-40°C
150°C
-
4026347

RoHS

Each
1+RM80.100
10+RM63.830
50+RM57.320
100+RM55.310
250+RM53.180
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
80%
TSSOP-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
4026343

RoHS

Each
1+RM97.810
10+RM78.440
52+RM70.540
104+RM68.170
260+RM65.660
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
77%
QFN-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
4033861

RoHS

Each
1+RM91.950
10+RM73.590
50+RM66.250
100+RM63.970
250+RM61.570
More Pricing...
Current Mode Control
4.5V
150V
1Outputs
90%
TSSOP-EP
38Pins
500kHz
Synchronous Buck-Boost
-40°C
150°C
-
4026593

RoHS

Each
1+RM74.910
10+RM59.430
50+RM53.230
100+RM51.300
250+RM49.270
More Pricing...
Current Mode Control
4V
140V
1Outputs
100%
TSSOP-EP
38Pins
835kHz
Synchronous Buck (Step Down)
-40°C
150°C
-
4033866

RoHS

Each
1+RM60.000
10+RM47.350
50+RM42.300
100+RM40.730
250+RM39.080
More Pricing...
Current Mode Control
4.5V
38V
1Outputs
94%
TSSOP-EP
38Pins
770kHz
Synchronous Buck (Step Down)
-40°C
125°C
AEC-Q100
4026346

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+RM79.860
10+RM63.640
25+RM59.580
100+RM55.740
250+RM54.630
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
80%
QFN-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
4026090

RoHS

Each
1+RM65.210
10+RM51.630
50+RM46.190
100+RM44.510
250+RM42.730
More Pricing...
Current Mode Control
4.7V
60V
1Outputs
-
TSSOP-EP
38Pins
700kHz
Synchronous Buck-Boost
-40°C
125°C
-
4033923

RoHS

Each
1+RM57.640
10+RM45.440
52+RM40.470
104+RM38.970
260+RM37.390
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
4026344

RoHS

Each
1+RM73.140
10+RM58.120
50+RM52.110
100+RM50.240
250+RM48.280
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
80%
TSSOP-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
4026094

RoHS

Each
1+RM71.350
10+RM56.640
50+RM50.750
100+RM48.930
250+RM47.010
More Pricing...
Current Mode Control
4.7V
60V
1Outputs
-
TSSOP-EP
38Pins
700kHz
Synchronous Buck-Boost
-40°C
125°C
-
4033921

RoHS

Each
1+RM50.110
10+RM41.520
52+RM36.240
104+RM34.320
260+RM32.060
More Pricing...
Current Mode Control
4.5V
40V
3Outputs
100%
QFN-EP
38Pins
3MHz
Synchronous Boost, Synchronous Buck, Synchronous Buck
-40°C
125°C
-
4026340

RoHS

Each
1+RM82.950
10+RM66.180
50+RM59.470
100+RM57.390
250+RM55.190
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
77%
TSSOP-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
150°C
-
4176075

RoHS

Each
1+RM69.440
10+RM55.080
52+RM49.230
104+RM47.470
260+RM45.610
More Pricing...
Current Mode Control
4.5V
38V
3Outputs
100%
QFN-EP
38Pins
835kHz
Synchronous Boost, Synchronous Buck
-40°C
125°C
AEC-Q100
4033839

RoHS

Each
1+RM80.670
10+RM64.310
50+RM57.750
100+RM55.720
250+RM53.580
More Pricing...
Current Mode Control
2.8V
100V
1Outputs
-
TSSOP-EP
38Pins
400kHz
Synchronous Buck-Boost
-40°C
125°C
-
4627526

RoHS

Each
1+RM38.470
10+RM29.920
50+RM26.500
100+RM25.440
250+RM24.320
More Pricing...
Current
5.5V
60V
1Outputs
-
TSSOP-EP
38Pins
350kHz
Synchronous Buck, Synchronous Boost
-40°C
125°C
-
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