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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+$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
-
-
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
-
-
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
-
-
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
-
-
60AK5404

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$8.550
25+$6.130
50+$5.860
100+$5.590
250+$5.450
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+$12.950
25+$9.530
50+$9.160
100+$8.790
250+$8.760
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+$18.210
10+$14.450
25+$12.680
50+$12.460
100+$12.240
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+$9.150
50+$6.810
100+$6.230
250+$6.060
500+$5.790
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+$1.380
50+$0.968
100+$0.879
250+$0.836
500+$0.810
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+$10.850
50+$7.890
100+$7.250
250+$7.110
500+$6.960
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+$5.790
3000+$3.490
6000+$3.420
12000+$3.350
18000+$3.280
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+$14.880
10+$14.580
25+$14.280
50+$13.990
100+$13.690
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+$1.760
50+$1.750
100+$1.740
250+$1.730
500+$1.710
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+$5.800
3000+$3.390
6000+$3.320
12000+$3.250
18000+$3.190
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
51AK6220

RoHS

Each
1+$16.990
10+$13.450
25+$12.080
50+$11.740
100+$11.400
More Pricing...
Current Mode Control
3.5V
36V
2Outputs
99.4%
SSOP
28Pins
310kHz
Synchronous Buck (Step Down)
0°C
70°C
-
-
50AK3268

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$10.960
25+$7.950
50+$7.620
100+$7.290
250+$7.040
More Pricing...
Current Mode Control
4.5V
38V
2Outputs
95%
QFN-EP
40Pins
770kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
50AK3310

RoHS

Each
1+$20.390
10+$16.240
25+$14.540
50+$14.370
100+$14.190
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+$19.210
10+$15.270
25+$13.410
50+$13.190
100+$12.960
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+$17.480
10+$13.860
25+$11.110
50+$11.040
100+$10.960
More Pricing...
Current Mode Control
4.5V
24V
2Outputs
-
QFN-EP
40Pins
1MHz
Synchronous Buck (Step Down)
-40°C
105°C
-
-
50AK4238

RoHS

Each
1+$16.860
10+$13.340
25+$12.460
50+$11.980
100+$11.500
More Pricing...
Current Mode Control
4.5V
140V
2Outputs
100%
LQFP-EP
48Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3270

RoHS

Each
1+$13.060
10+$10.260
25+$9.140
50+$8.870
100+$8.600
More Pricing...
Current Mode Control
4V
38V
2Outputs
99.4%
NSSOP
28Pins
900kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK4216

RoHS

Each
1+$7.460
10+$5.740
25+$4.980
50+$4.880
100+$4.770
More Pricing...
Current Mode Control
4.5V
40V
2Outputs
99%
QFN-EP
28Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3318

RoHS

Each
1+$19.990
10+$15.900
25+$14.250
50+$13.870
100+$13.490
More Pricing...
Current Mode Control
4.5V
26.5V
2Outputs
-
QFN-EP
52Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3258

RoHS

Each
1+$9.190
10+$7.130
25+$6.480
50+$6.200
100+$5.910
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+$9.330
10+$7.240
25+$6.910
50+$6.580
100+$6.250
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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