DC / DC Controllers:

896 Products Found
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Control Mode
Supply Voltage Min
Supply Voltage
Supply Voltage Max
No. of Outputs
No. of Regulated Outputs
Duty Cycle (%)
IC Case / Package
No. of Pins
Switching Frequency
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Operating Temperature Max
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ComparePrice ForQuantity
4026423

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM71.520
10+
RM49.770
25+
RM44.100
100+
RM37.710
250+
RM37.680
More Pricing...
Total:RM71.52
Min: 1 / Mult: 1
Current Mode Control
4V
-
36V
1Outputs
-
99%
SSOP
24Pins
400kHz
Synchronous Buck-Boost
-40°C
85°C
-
-
4026425

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM71.520
10+
RM49.770
25+
RM44.100
100+
RM37.710
250+
RM37.680
More Pricing...
Total:RM71.52
Min: 1 / Mult: 1
Current Mode Control
4V
-
36V
1Outputs
-
99%
QFN-EP
32Pins
400kHz
Synchronous Buck-Boost
-40°C
85°C
-
-
4026427

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM79.360
10+
RM55.600
25+
RM49.420
100+
RM46.310
250+
RM44.750
More Pricing...
Total:RM79.36
Min: 1 / Mult: 1
Current Mode Control
4V
-
36V
1Outputs
-
99%
SSOP
24Pins
400kHz
Synchronous Buck-Boost
-40°C
125°C
-
-
4018553RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM32.880
25+
RM28.830
100+
RM24.250
250+
RM23.020
500+
RM22.400
Total:RM328.80
Min: 10 / Mult: 1
Current Mode Control
2.5V
-
36V
1Outputs
-
92%
MSOP
10Pins
1MHz
Boost, Flyback, SEPIC
-40°C
125°C
-
-
4026599

RoHS

Each
1+
RM53.110
10+
RM36.290
91+
RM27.220
182+
RM26.300
273+
RM25.830
More Pricing...
Total:RM53.11
Min: 1 / Mult: 1
Current Mode Control
4V
-
60V
1Outputs
-
98%
QFN-EP
20Pins
2.1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4026605

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM61.250
10+
RM42.230
25+
RM37.260
100+
RM31.640
250+
RM31.010
More Pricing...
Total:RM61.25
Min: 1 / Mult: 1
Current Mode Control
4V
-
140V
1Outputs
-
99%
QFN-EP
24Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4026085

RoHS

Each
1+
RM40.170
10+
RM26.970
50+
RM21.390
100+
RM19.620
250+
RM17.710
More Pricing...
Total:RM40.17
Min: 1 / Mult: 1
Current Mode Control
5.5V
-
100V
1Outputs
-
-
MSOP-EP
10Pins
1MHz
Boost, Flyback, Inverting, SEPIC
-40°C
125°C
-
-
4026282

RoHS

Each
1+
RM49.000
10+
RM33.310
95+
RM24.720
190+
RM22.930
285+
RM22.830
More Pricing...
Total:RM49.00
Min: 1 / Mult: 1
Current Mode Control
4.5V
-
20V
1Outputs
-
88%
TSSOP-EP
16Pins
100kHz
Isolated Flyback
-40°C
125°C
-
-
4158792

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM12.060
10+
RM8.960
25+
RM8.200
100+
RM7.340
250+
RM6.970
More Pricing...
Total:RM12.06
Min: 1 / Mult: 1
Current Mode Control
4.5V
-
60V
1Outputs
-
-
TSOT-23
6Pins
400kHz
Isolated Flyback
-40°C
150°C
-
AEC-Q100
4033844

RoHS

Each
1+
RM33.850
10+
RM22.480
37+
RM18.440
111+
RM15.970
259+
RM14.470
More Pricing...
Total:RM33.85
Min: 1 / Mult: 1
Current Mode Control
3V
-
60V
1Outputs
-
95%
MSOP-EP
12Pins
2MHz
Boost, Flyback, SEPIC
-40°C
150°C
-
-
4033885

RoHS

Each
1+
RM69.910
10+
RM48.590
73+
RM37.980
146+
RM37.260
292+
RM36.890
More Pricing...
Total:RM69.91
Min: 1 / Mult: 1
Current Mode Control
4.5V
-
24V
1Outputs
-
-
QFN-EP
32Pins
1MHz
Buck (Step Down)
-40°C
105°C
-
AEC-Q100
4033914

RoHS

Each
1+
RM39.170
10+
RM26.230
25+
RM22.870
121+
RM18.640
363+
RM17.420
More Pricing...
Total:RM39.17
Min: 1 / Mult: 1
Current Mode Control
4.5V
-
40V
1Outputs
-
100%
QFN-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
AEC-Q100
4026454

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM25.480
10+
RM16.620
25+
RM14.320
100+
RM11.730
250+
RM10.440
More Pricing...
Total:RM25.48
Min: 1 / Mult: 1
Current Mode Control
-
-
-
1Outputs
-
80%
TSOT-23
6Pins
200kHz
Flyback
-40°C
125°C
-
-
4026459RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM21.090
25+
RM18.220
100+
RM14.980
250+
RM13.400
500+
RM12.410
Total:RM210.90
Min: 10 / Mult: 1
Current Mode Control
-
-
-
1Outputs
-
80%
TSOT-23
6Pins
200kHz
Flyback
-40°C
125°C
-
-
4026493

RoHS

Each
1+
RM40.820
10+
RM27.410
49+
RM21.820
147+
RM19.100
294+
RM18.210
More Pricing...
Total:RM40.82
Min: 1 / Mult: 1
Current Mode Control
4V
-
24V
2Outputs
-
97.2%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
4026557

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM73.750
10+
RM51.400
25+
RM45.580
100+
RM43.960
250+
RM42.320
More Pricing...
Total:RM73.75
Min: 1 / Mult: 1
Current Mode Control
4.5V
-
24V
2Outputs
-
-
QFN-EP
40Pins
1MHz
Synchronous Buck (Step Down)
-40°C
105°C
-
-
4033879

RoHS

Each
1+
RM41.960
10+
RM28.420
73+
RM26.200
146+
RM25.100
292+
RM23.980
More Pricing...
Total:RM41.96
Min: 1 / Mult: 1
Current Mode Control
4V
-
38V
2Outputs
-
95%
QFN-EP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4026578

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM53.110
10+
RM36.290
25+
RM31.900
100+
RM26.940
250+
RM25.900
More Pricing...
Total:RM53.11
Min: 1 / Mult: 1
Current Mode Control
4V
-
60V
1Outputs
-
99%
QFN-EP
20Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4026583RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM40.400
25+
RM35.620
100+
RM30.210
250+
RM29.430
500+
RM29.040
Total:RM404.00
Min: 10 / Mult: 1
Current Mode Control
4V
-
60V
1Outputs
-
99%
QFN-EP
20Pins
835kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4026398

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM53.110
10+
RM36.290
25+
RM31.900
100+
RM26.940
250+
RM25.900
More Pricing...
Total:RM53.11
Min: 1 / Mult: 1
Constant Frequency
4.1V
-
60V
1Outputs
-
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4158792RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM7.340
250+
RM6.970
500+
RM6.840
Total:RM734.00
Min: 100 / Mult: 1
Current Mode Control
4.5V
-
60V
1Outputs
-
-
TSOT-23
6Pins
400kHz
Isolated Flyback
-40°C
150°C
-
AEC-Q100
4141112

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM47.820
10+
RM32.440
25+
RM28.440
100+
RM23.900
250+
RM22.640
More Pricing...
Total:RM47.82
Min: 1 / Mult: 1
Current Mode Control
5V
-
70V
1Outputs
-
90%
QFN-EP
32Pins
800kHz
Buck-Boost
-40°C
125°C
-
-
4033901

RoHS

Each
1+
RM33.090
10+
RM21.950
37+
RM18.000
111+
RM15.540
259+
RM14.090
More Pricing...
Total:RM33.09
Min: 1 / Mult: 1
Current Mode Control
4.5V
-
40V
1Outputs
-
100%
MSOP-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4026606

RoHS

Each
1+
RM82.950
10+
RM57.830
62+
RM46.140
124+
RM45.090
310+
RM44.570
More Pricing...
Total:RM82.95
Min: 1 / Mult: 1
Current Mode Control
4V
-
140V
1Outputs
-
99%
TSSOP-EP
24Pins
835kHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
4026280

RoHS

Each
1+
RM49.000
10+
RM33.310
95+
RM24.720
190+
RM22.930
285+
RM22.830
More Pricing...
Total:RM49.00
Min: 1 / Mult: 1
Current Mode Control
14V
-
75V
1Outputs
-
88%
TSSOP-EP
16Pins
100kHz
Isolated Flyback
-40°C
125°C
-
-
276-300 of 896 items
of 36 page(s)

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