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DC / DC Controllers :

1,167 Products Found

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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
Product Range
Qualification
50AK4239

RoHS

Each
1+$19.210
10+$15.260
25+$14.280
50+$13.740
100+$13.190
More Pricing...
Current Mode Control
4.5V
140V
2Outputs
100%
LQFP-EP
48Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3244

RoHS

Each
1+$9.830
10+$7.680
25+$6.670
50+$6.550
100+$6.420
More Pricing...
Current Mode Control
4.35V
14V
1Outputs
-
QFN-EP
32Pins
-
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK5657

RoHS

Each
1+$7.620
10+$5.900
25+$5.560
50+$5.210
100+$4.990
More Pricing...
Current Mode Control
5.5V
100V
1Outputs
-
MSOP-EP
10Pins
1MHz
Boost, Flyback, Inverting, SEPIC
-40°C
125°C
-
-
50AK4208

RoHS

Each
1+$12.100
10+$9.530
25+$8.220
50+$8.080
100+$7.940
More Pricing...
Current Mode Control
4V
60V
1Outputs
98%
QFN-EP
20Pins
2.1MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
50AK3232

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$17.600
25+$13.040
50+$12.570
100+$12.090
250+$11.750
More Pricing...
Current Mode Control
4V
38V
1Outputs
90%
QFN-EP
28Pins
640kHz
Synchronous Buck-Boost
-40°C
125°C
-
-
50AK5610

RoHS

Each
1+$27.810
5+$25.450
10+$23.090
25+$21.220
50+$20.720
More Pricing...
Current Mode Control
5V
100V
1Outputs
-
MSOP
16Pins
-
Isolated Flyback
-55°C
150°C
-
-
50AK3283

RoHS

Each
1+$10.340
10+$8.060
25+$6.890
50+$6.760
100+$6.630
More Pricing...
Current Mode Control
4.5V
38V
1Outputs
-
QFN-EP
24Pins
770kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK5609

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$11.790
25+$8.580
50+$8.230
100+$7.880
250+$7.690
More Pricing...
Current Mode Control
5V
100V
1Outputs
-
MSOP
16Pins
-
Isolated Flyback
-40°C
125°C
-
-
51AK8823

RoHS

Each
1+$14.710
10+$11.590
25+$9.980
50+$9.810
100+$9.640
More Pricing...
Current Mode Control
4V
60V
1Outputs
-
TSSOP-EP
16Pins
200kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
51AK6985

RoHS

Each
1+$14.820
10+$11.740
25+$10.290
50+$10.110
100+$9.930
More Pricing...
Current Mode Control
4V
36V
2Outputs
-
QFN-EP
32Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
-
-
51AK6261

RoHS

Each
1+$8.100
10+$6.220
25+$5.900
50+$5.570
100+$5.340
More Pricing...
Current Mode Control
2.34V
5V
1Outputs
88%
MSOP
10Pins
530kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
51AK8210

RoHS

Each
1+$16.620
10+$13.150
25+$11.800
50+$11.460
100+$11.110
More Pricing...
Current Mode Control
4V
60V
1Outputs
90%
WSOIC
16Pins
200kHz
Boost (Step Up)
0°C
70°C
-
-
50AK6091

RoHS

Each
1+$11.280
10+$8.860
25+$8.250
50+$7.910
100+$7.570
More Pricing...
Current Mode Control
3V
42V
1Outputs
-
NSOIC
8Pins
12kHz
Flyback
-40°C
125°C
-
AEC-Q100
50AK4212

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$14.070
25+$10.310
50+$9.900
100+$9.490
250+$9.450
More Pricing...
Current Mode Control
4V
140V
1Outputs
99%
QFN-EP
24Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3204

RoHS

Each
1+$19.680
10+$15.650
25+$15.090
50+$14.520
100+$13.960
More Pricing...
Current Mode Control
10.5V
75V
1Outputs
98.5%
NSSOP
24Pins
1MHz
Full Bridge
-40°C
85°C
-
-
50AK3198

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$11.830
25+$8.610
50+$8.260
100+$7.910
250+$7.770
More Pricing...
Constant Frequency
9.3V
100V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
51AK7031

RoHS

Each
1+$7.280
10+$5.640
25+$5.310
50+$4.980
100+$4.830
More Pricing...
Current Mode Control
4V
24V
2Outputs
97.2%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
50AK3281

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$7.400
25+$5.200
50+$4.990
100+$4.770
250+$4.580
More Pricing...
Current Mode Control
3.5V
60V
1Outputs
100%
MSOP-EP
12Pins
810kHz
Buck (Step Down)
-40°C
125°C
-
-
50AK2099

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$11.940
25+$8.700
50+$8.340
100+$7.980
250+$7.890
More Pricing...
Current Mode Control
3.5V
36V
1Outputs
95%
NSOIC
8Pins
200kHz
Boost, Buck, Inverting, SEPIC
0°C
70°C
-
-
50AK6131

RoHS

Each
1+$4.850
3000+$3.350
6000+$3.280
12000+$3.220
18000+$3.150
More Pricing...
Current Mode Control
3V
60V
1Outputs
95%
MSOP-EP
12Pins
2MHz
Boost, Flyback, SEPIC
-40°C
125°C
-
-
50AK6373

RoHS

Each
1+$16.350
10+$12.990
25+$11.620
50+$11.480
100+$11.340
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
77%
QFN-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
-
50AK2203

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$10.180
25+$7.360
50+$7.050
100+$6.730
250+$6.610
More Pricing...
Current Mode Control
6V
36V
1Outputs
92%
MSOP
10Pins
1MHz
Boost, Flyback, SEPIC
-40°C
85°C
-
-
50AK2158

RoHS

Each
1+$16.830
10+$13.320
25+$12.200
50+$11.520
100+$10.830
More Pricing...
Current Mode Control
4V
36V
1Outputs
99.4%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
50AK3214

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$16.950
25+$12.530
50+$12.070
100+$11.600
250+$11.410
More Pricing...
Current Mode Control
4V
36V
1Outputs
99%
SSOP
24Pins
400kHz
Synchronous Buck-Boost
-40°C
85°C
-
-
50AK3297

RoHS

Each
1+$5.350
3000+$2.920
6000+$2.860
12000+$2.800
18000+$2.740
More Pricing...
Current Mode Control
4V
38V
1Outputs
-
NSSOP
16Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
-
-
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