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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+$22.780
10+$18.060
25+$17.320
50+$16.570
100+$15.830
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+$25.710
10+$20.440
25+$19.120
50+$18.390
100+$17.660
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+$22.630
10+$17.950
25+$17.200
50+$16.450
146+$15.720
More Pricing...
Current Mode Control
4V
36V
2Outputs
-
QFN-EP
32Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
-
-
51AK7031

RoHS

Each
1+$11.120
10+$8.620
25+$7.620
98+$7.370
147+$7.130
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+$11.120
25+$7.970
50+$7.630
100+$7.270
250+$7.090
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+$19.800
10+$15.610
25+$14.570
50+$14.200
100+$13.810
Current Mode Control
4V
60V
2Outputs
99%
QFN-EP
32Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3325

RoHS

Each
1+$23.660
10+$18.770
25+$18.000
50+$17.230
146+$16.480
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+$12.740
50+$9.400
100+$8.610
250+$8.390
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
71Y7955

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5000+$2.180
Current Mode Control
4.5V
20V
2Outputs
100%
QFN
40Pins
1.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AC6354

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.660
10+$1.210
25+$1.100
50+$1.030
100+$0.964
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+$12.940
10+$10.070
25+$9.330
50+$8.940
100+$8.550
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+$5.110
Voltage Mode Control
4.5V
28V
2Outputs
87.5%
TQFN
24Pins
500kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
17AC5407

RoHS

Each
1+$19.920
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+$1.410
Voltage Mode Control
5.5V
28V
2Outputs
-
QFN-EP
28Pins
600kHz
Synchronous Buck (Step Down)
0°C
85°C
-
-
69AH0903

RoHS

Each
1+$7.770
10+$5.940
25+$5.230
50+$5.050
120+$4.840
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
50AK3301

RoHS

Each
1+$22.730
10+$18.000
25+$17.310
50+$16.630
122+$15.930
More Pricing...
Current Mode Control
4.5V
24V
2Outputs
-
QFN-EP
40Pins
1MHz
Synchronous Buck (Step Down)
-40°C
105°C
-
-
50AK3336

RoHS

Each
1+$24.680
10+$18.780
25+$17.090
50+$16.490
146+$15.880
Current Mode Control
4.5V
60V
2Outputs
99%
QFN-EP
32Pins
835kHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
50AK3258

RoHS

Each
1+$11.370
10+$8.820
25+$8.310
50+$7.800
100+$7.550
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+$12.140
10+$9.410
25+$8.990
50+$8.560
100+$8.140
More Pricing...
Current Mode Control
4V
38V
2Outputs
95%
QFN-EP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK3227

RoHS

Each
1+$15.640
10+$12.250
25+$11.550
98+$10.890
147+$10.570
More Pricing...
Current Mode Control
4.5V
38V
2Outputs
96%
NSSOP
28Pins
760kHz
Synchronous Boost (Step Up)
-40°C
125°C
-
-
51AK6220

RoHS

Each
1+$22.080
10+$17.490
25+$15.700
94+$15.250
141+$14.810
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+$13.830
25+$10.030
50+$9.680
100+$9.330
250+$9.140
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+$25.740
10+$20.500
25+$19.790
50+$19.070
100+$18.360
More Pricing...
Current Mode Control
4.5V
38V
2Outputs
-
QFN-EP
48Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
50AK4238

RoHS

Each
1+$21.910
10+$17.340
25+$16.200
50+$15.590
100+$14.950
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+$14.030
10+$11.010
25+$10.410
50+$9.810
100+$9.540
More Pricing...
Current Mode Control
4V
38V
2Outputs
99.4%
NSSOP
28Pins
900kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
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