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DC / DC Controllers :

116 Products Found

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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
50AK3337

RoHS

Each
1+$21.850
10+$17.280
25+$15.800
50+$15.280
100+$14.730
More Pricing...
Current Mode Control
4.5V
60V
2Outputs
99%
QFN-EP
32Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK4239

RoHS

Each
1+$27.690
10+$21.950
25+$20.530
50+$19.740
100+$18.950
More Pricing...
Current Mode Control
4.5V
140V
2Outputs
100%
LQFP-EP
48Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
51AK6985

RoHS

Each
1+$21.820
10+$17.180
25+$15.580
50+$15.120
100+$14.650
More Pricing...
Current Mode Control
4V
36V
2Outputs
-
QFN-EP
32Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
-
-
51AK7031

RoHS

Each
1+$10.120
10+$7.840
25+$6.920
50+$6.710
100+$6.490
More Pricing...
Current Mode Control
4V
24V
2Outputs
97.2%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
60AK5404

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$12.020
25+$8.560
50+$8.190
100+$7.810
250+$7.310
More Pricing...
Current Mode Control
4.5V
20V
2Outputs
90%
LFCSP
32Pins
600kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3324

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$17.850
25+$12.950
50+$12.550
100+$12.150
250+$12.020
More Pricing...
Current Mode Control
4V
60V
2Outputs
99%
QFN-EP
32Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3325

RoHS

Each
1+$26.380
10+$20.950
25+$19.030
50+$18.780
100+$18.510
More Pricing...
Current Mode Control
4V
60V
2Outputs
99%
QFN-EP
32Pins
835kHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
85AJ3027

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$12.980
50+$9.400
100+$8.600
250+$8.380
500+$7.910
More Pricing...
Current Mode Control
4.75V
5.5V
2Outputs
89%
WFQFN
32Pins
1.1MHz
Boost (Step Up)
-40°C
125°C
-
AEC-Q100
50AC6354

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.750
50+$1.180
100+$1.050
250+$0.992
500+$0.956
More Pricing...
Current Mode Control
4.5V
24V
2Outputs
100%
QFN
24Pins
800kHz
Synchronous Buck (Step Down)
-40°C
100°C
-
-
28AH3548

RoHS

TEXAS INSTRUMENTS
Each (Supplied on Cut Tape)
Cut Tape
1+$15.390
50+$11.200
100+$10.270
250+$10.060
500+$9.860
More Pricing...
Current Mode Control
5.5V
65V
2Outputs
98%
LLP
32Pins
750kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
73Y2372

RoHS

Each
1+$10.980
3000+$10.760
6000+$10.540
12000+$10.330
18000+$10.110
More Pricing...
Voltage Mode Control
4.5V
28V
2Outputs
87.5%
TQFN
24Pins
500kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
17AC5407

RoHS

Each
1+$22.570
10+$22.130
25+$21.670
50+$21.230
100+$20.770
More Pricing...
Current Mode Control
3.5V
36V
2Outputs
98.5%
TQFN
28Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
AEC-Q100
14AC4677

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$2.400
50+$1.830
100+$1.710
250+$1.650
500+$1.540
More Pricing...
Voltage Mode Control
5.5V
28V
2Outputs
-
QFN-EP
28Pins
600kHz
Synchronous Buck (Step Down)
0°C
85°C
-
-
69AH0903

RoHS

Each
1+$8.690
3000+$4.960
6000+$4.870
12000+$4.770
18000+$4.670
More Pricing...
Current Mode Control
3V
5.5V
2Outputs
99%
TQFN-EP
32Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
AEC-Q100
50AK3268

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$15.920
25+$11.540
50+$11.060
100+$10.580
250+$10.230
More Pricing...
Current Mode Control
4.5V
38V
2Outputs
95%
QFN-EP
40Pins
770kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
51AK6220

RoHS

Each
1+$23.790
10+$18.830
25+$16.910
50+$16.440
100+$15.960
More Pricing...
Current Mode Control
3.5V
36V
2Outputs
99.4%
SSOP
28Pins
310kHz
Synchronous Buck (Step Down)
0°C
70°C
-
-
50AK3310

RoHS

Each
1+$29.290
10+$23.210
25+$21.240
50+$20.750
100+$20.280
More Pricing...
Current Mode Control
4.5V
38V
2Outputs
-
QFN-EP
48Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3336

RoHS

Each
1+$27.690
10+$21.950
25+$20.160
50+$19.540
100+$18.930
More Pricing...
Current Mode Control
4.5V
60V
2Outputs
99%
QFN-EP
32Pins
835kHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
50AK3301

RoHS

Each
1+$24.470
10+$19.400
25+$15.550
50+$15.460
100+$15.340
More Pricing...
Current Mode Control
4.5V
24V
2Outputs
-
QFN-EP
40Pins
1MHz
Synchronous Buck (Step Down)
-40°C
105°C
-
-
50AK3270

RoHS

Each
1+$18.820
10+$14.730
25+$13.590
50+$13.090
100+$12.580
More Pricing...
Current Mode Control
4V
38V
2Outputs
99.4%
NSSOP
28Pins
900kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK4238

RoHS

Each
1+$23.600
10+$18.680
25+$17.440
50+$16.770
100+$16.100
More Pricing...
Current Mode Control
4.5V
140V
2Outputs
100%
LQFP-EP
48Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3318

RoHS

Each
1+$30.890
10+$24.480
25+$22.880
50+$22.000
100+$21.110
More Pricing...
Current Mode Control
4.5V
26.5V
2Outputs
-
QFN-EP
52Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK4216

RoHS

Each
1+$10.370
10+$7.980
25+$6.920
50+$6.780
100+$6.630
More Pricing...
Current Mode Control
4.5V
40V
2Outputs
99%
QFN-EP
28Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3258

RoHS

Each
1+$12.520
10+$9.720
25+$8.590
50+$8.410
100+$8.210
More Pricing...
Current Mode Control
4V
30V
2Outputs
97.2%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
50AK3285

RoHS

Each
1+$13.020
10+$10.110
25+$9.370
50+$9.040
100+$8.700
More Pricing...
Current Mode Control
4V
38V
2Outputs
95%
QFN-EP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
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