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DC / DC Controllers :

1,170 Products Found
Find a huge range of DC / DC Controllers at Newark Electronics. We stock a large selection of DC / DC Controllers, including new and most popular products from the world's top manufacturers including: Analog Devices, Nisshinbo Micro Devices, Microchip, Texas Instruments & Renesas

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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
Product Range
Qualification
73Y2388

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$2.730
25+$1.860
50+$1.760
100+$1.660
250+$1.570
More Pricing...
Current Mode Control
4.5V
60V
1Outputs
91.5%
TDFN
8Pins
500kHz
Synchronous Buck (Step Down)
-40°C
125°C
Himalaya Series
-
73Y2475

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$5.630
25+$3.960
50+$3.770
100+$3.580
250+$3.410
More Pricing...
Current Mode Control
3V
16.5V
1Outputs
100%
NSOIC
8Pins
-
Buck (Step Down)
-40°C
85°C
-
-
78Y4869

RoHS

Date/Lot Code

Each
1+$4.850
3000+$2.720
6000+$2.670
12000+$2.610
18000+$2.560
More Pricing...
Current Mode Control
3V
16.5V
1Outputs
100%
SOIC
8Pins
300kHz
Buck (Step Down)
-40°C
85°C
-
-
52AH7812

RoHS

TEXAS INSTRUMENTS
Each
1+$3.010
10+$2.790
25+$2.610
50+$2.490
100+$2.470
More Pricing...
-
8.5V
14V
1Outputs
50%
SOIC
8Pins
1MHz
Buck (Step Down)
-40°C
105°C
-
-
28AH3353

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$2.390
50+$2.230
100+$2.100
250+$1.970
500+$1.840
More Pricing...
Hysteretic Control
4.5V
35V
1Outputs
100%
VSSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
-
73Y5199

RoHS

Each
1+$6.050
3000+$3.460
6000+$3.440
12000+$3.420
18000+$3.400
More Pricing...
Current Mode Control
1.8V
16.5V
1Outputs
50%
DIP
8Pins
300kHz
Boost (Step Up)
-40°C
85°C
-
-
73Y2382

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$6.060
25+$4.210
50+$4.040
100+$3.870
250+$3.690
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
87.5%
QSOP
16Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
73Y5200

RoHS

Date/Lot Code

Each
1+$6.590
3000+$3.800
6000+$3.720
12000+$3.650
18000+$3.570
More Pricing...
Current Mode Control
1.8V
16.5V
1Outputs
-
NSOIC
8Pins
300kHz
Boost (Step Up)
-40°C
85°C
-
-
73Y2675

RoHS

Date/Lot Code

Each
1+$8.270
10+$6.350
25+$6.020
50+$5.680
100+$5.450
More Pricing...
Current Mode Control
3V
16.5V
1Outputs
-
DIP
8Pins
300kHz
Boost (Step Up)
-40°C
85°C
-
-
37AJ7646

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.790
50+$1.630
100+$1.600
250+$1.560
500+$1.530
More Pricing...
Current Mode Control
4.5V
36V
1Outputs
85%
VQFN-EP
32Pins
500kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3216

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$19.210
25+$14.280
50+$13.790
100+$13.300
250+$13.090
More Pricing...
Current Mode Control
4V
36V
1Outputs
99%
SSOP
24Pins
400kHz
Synchronous Buck-Boost
-40°C
125°C
-
-
50AK3291

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$5.470
25+$3.890
50+$3.710
100+$3.530
250+$3.360
More Pricing...
Current Mode Control
2.75V
9.8V
1Outputs
-
TSOT-23
8Pins
550kHz
Boost (Step Up)
-40°C
85°C
-
-
50AK4235

RoHS

Each
1+$6.530
10+$5.050
25+$4.680
50+$4.450
100+$4.220
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Boost (Step Up)
-40°C
125°C
-
-
50AK2204

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$9.330
25+$6.720
50+$6.430
100+$6.140
250+$5.940
More Pricing...
Current Mode Control
2.5V
36V
1Outputs
92%
MSOP
10Pins
1MHz
Boost, Flyback, SEPIC
-40°C
85°C
-
-
50AK3337

RoHS

Each
1+$18.040
10+$14.310
25+$12.550
50+$12.340
100+$12.120
More Pricing...
Current Mode Control
4.5V
60V
2Outputs
99%
QFN-EP
32Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK6376

RoHS

Each
1+$23.550
5+$21.200
10+$18.840
25+$18.200
50+$17.550
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
77%
QFN-EP
38Pins
350kHz
Synchronous Buck-Boost
-40°C
125°C
-
-
50AK6101

RoHS

Each
1+$6.960
10+$6.270
25+$5.700
50+$5.310
100+$4.960
More Pricing...
Current Mode Control
6V
100V
1Outputs
78%
TSSOP-EP
20Pins
500kHz
Buck, Boost
-40°C
125°C
-
-
50AK4234

RoHS

Each
1+$7.600
10+$5.850
25+$5.330
50+$5.130
100+$4.920
More Pricing...
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Boost (Step Up)
-40°C
125°C
-
-
50AK6086

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$10.060
25+$7.320
50+$7.020
100+$6.720
250+$6.500
More Pricing...
Current Mode Control
3V
42V
1Outputs
-
NSOIC
8Pins
12kHz
Flyback
-40°C
125°C
-
-
50AK2167

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$9.490
25+$6.840
50+$6.550
100+$6.260
250+$6.120
More Pricing...
Current Mode Control
4V
36V
1Outputs
-
NSSOP
16Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
-
-
51AK7061

RoHS

Each
1+$33.490
5+$30.290
10+$27.090
25+$24.050
50+$23.700
More Pricing...
Current Mode Control
4V
60V
1Outputs
99%
TSSOP-EP
20Pins
835kHz
Synchronous Buck (Step Down)
-55°C
150°C
-
-
51AK8789

RoHS

Each
1+$11.790
10+$9.220
25+$8.790
50+$8.350
100+$8.090
More Pricing...
Current Mode Control
5V
100V
1Outputs
-
MSOP
16Pins
-
Isolated Flyback
-40°C
125°C
-
-
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
-
-
50AK6378

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$19.230
25+$14.290
50+$13.800
100+$13.310
250+$13.040
More Pricing...
Current Mode Control
2.8V
80V
1Outputs
80%
QFN-EP
38Pins
350kHz
Synchronous Buck-Boost
-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
-
-
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