DC / DC Controllers:

49 Products Found
View
Buyer
Engineer
Manufacturer
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
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
4026221

RoHS

Each
1+
CNY65.820
(CNY74.3766)
10+
CNY59.290
(CNY66.9977)
25+
CNY56.030
(CNY63.3139)
100+
CNY52.780
(CNY59.6414)
300+
CNY49.520
(CNY55.9576)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.5V
20V
1Outputs
90%
NSSOP
16Pins
100kHz
Isolated Flyback
-40°C
125°C
4026368

RoHS

Each
1+
CNY115.730
(CNY130.7749)
10+
CNY84.040
(CNY94.9652)
55+
CNY81.770
(CNY92.4001)
110+
CNY77.450
(CNY87.5185)
275+
CNY77.380
(CNY87.4394)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3V
7V
2Outputs
90%
NSSOP
24Pins
550kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026654

RoHS

Each
1+
CNY120.130
(CNY135.7469)
10+
CNY85.870
(CNY97.0331)
55+
CNY69.690
(CNY78.7497)
110+
CNY68.650
(CNY77.5745)
275+
CNY68.080
(CNY76.9304)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
10.5V
75V
1Outputs
98.5%
NSSOP
24Pins
1MHz
Full Bridge
-40°C
85°C
4026397

RoHS

Each
1+
CNY74.230
(CNY83.8799)
10+
CNY48.240
(CNY54.5112)
25+
CNY46.890
(CNY52.9857)
100+
CNY45.540
(CNY51.4602)
300+
CNY43.070
(CNY48.6691)
More Pricing...
Min: 1 / Mult: 1
Constant Frequency
4.1V
60V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
125°C
4026498

RoHS

Each
1+
CNY51.840
(CNY58.5792)
10+
CNY33.920
(CNY38.3296)
49+
CNY30.170
(CNY34.0921)
147+
CNY29.420
(CNY33.2446)
294+
CNY29.070
(CNY32.8491)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
30V
2Outputs
97.2%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026499

RoHS

Each
1+
CNY57.830
(CNY65.3479)
10+
CNY34.560
(CNY39.0528)
49+
CNY30.160
(CNY34.0808)
147+
CNY29.670
(CNY33.5271)
294+
CNY29.180
(CNY32.9734)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
30V
2Outputs
97.2%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026385RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY38.510
(CNY43.5163)
25+
CNY34.990
(CNY39.5387)
100+
CNY32.140
(CNY36.3182)
250+
CNY31.270
(CNY35.3351)
500+
CNY30.840
(CNY34.8492)
More Pricing...
Min: 10 / Mult: 1
Current Mode Control
4V
36V
1Outputs
-
NSSOP
16Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
4026398RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY53.950
(CNY60.9635)
25+
CNY48.240
(CNY54.5112)
100+
CNY40.780
(CNY46.0814)
250+
CNY39.890
(CNY45.0757)
500+
CNY39.000
(CNY44.070)
More Pricing...
Min: 10 / Mult: 1
Constant Frequency
4.1V
60V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
125°C
4026502

RoHS

Each
1+
CNY34.860
(CNY39.3918)
10+
CNY23.970
(CNY27.0861)
25+
CNY21.700
(CNY24.521)
100+
CNY20.240
(CNY22.8712)
300+
CNY20.240
(CNY22.8712)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
38V
1Outputs
99%
NSSOP
16Pins
750kHz
Synchronous Buck (Step Down)
-40°C
125°C
4026400

RoHS

Each
1+
CNY77.520
(CNY87.5976)
10+
CNY53.290
(CNY60.2177)
25+
CNY53.220
(CNY60.1386)
100+
CNY44.580
(CNY50.3754)
300+
CNY44.080
(CNY49.8104)
More Pricing...
Min: 1 / Mult: 1
Constant Frequency
9.3V
100V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
125°C
4033893

RoHS

Each
1+
CNY78.040
(CNY88.1852)
10+
CNY52.270
(CNY59.0651)
49+
CNY51.610
(CNY58.3193)
147+
CNY50.940
(CNY57.5622)
294+
CNY50.280
(CNY56.8164)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
60V
2Outputs
99%
NSSOP
28Pins
900kHz
Synchronous Buck (Step Down)
-40°C
125°C
4026385

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY49.710
(CNY56.1723)
10+
CNY38.510
(CNY43.5163)
25+
CNY34.990
(CNY39.5387)
100+
CNY32.140
(CNY36.3182)
250+
CNY31.270
(CNY35.3351)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
36V
1Outputs
-
NSSOP
16Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
4026386

RoHS

Each
1+
CNY42.090
(CNY47.5617)
10+
CNY31.330
(CNY35.4029)
25+
CNY31.260
(CNY35.3238)
100+
CNY30.910
(CNY34.9283)
300+
CNY30.560
(CNY34.5328)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
36V
1Outputs
-
NSSOP
16Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
4033878

RoHS

Each
1+
CNY63.840
(CNY72.1392)
10+
CNY38.070
(CNY43.0191)
49+
CNY33.380
(CNY37.7194)
147+
CNY32.980
(CNY37.2674)
294+
CNY32.580
(CNY36.8154)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
38V
2Outputs
95%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
125°C
4026555

RoHS

Each
1+
CNY46.490
(CNY52.5337)
10+
CNY29.870
(CNY33.7531)
25+
CNY26.070
(CNY29.4591)
100+
CNY22.260
(CNY25.1538)
300+
CNY22.040
(CNY24.9052)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
38V
1Outputs
-
NSSOP
16Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
4026387RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY44.000
(CNY49.720)
25+
CNY39.610
(CNY44.7593)
100+
CNY33.160
(CNY37.4708)
250+
CNY31.780
(CNY35.9114)
500+
CNY31.090
(CNY35.1317)
More Pricing...
Min: 10 / Mult: 1
Current Mode Control
4V
36V
1Outputs
-
NSSOP
16Pins
-
Synchronous Buck (Step Down)
-40°C
85°C
4026396

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY78.990
(CNY89.2587)
10+
CNY54.000
(CNY61.020)
25+
CNY47.450
(CNY53.6185)
100+
CNY40.110
(CNY45.3243)
250+
CNY39.500
(CNY44.635)
More Pricing...
Min: 1 / Mult: 1
Constant Frequency
9.3V
100V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026396RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY54.000
(CNY61.020)
25+
CNY47.450
(CNY53.6185)
100+
CNY40.110
(CNY45.3243)
250+
CNY39.500
(CNY44.635)
500+
CNY38.890
(CNY43.9457)
More Pricing...
Min: 10 / Mult: 1
Constant Frequency
9.3V
100V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026371

RoHS

Each
1+
CNY103.580
(CNY117.0454)
10+
CNY66.250
(CNY74.8625)
25+
CNY64.230
(CNY72.5799)
100+
CNY62.200
(CNY70.286)
300+
CNY60.170
(CNY67.9921)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
36V
1Outputs
99.4%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026358

RoHS

Each
1+
CNY116.690
(CNY131.8597)
10+
CNY108.880
(CNY123.0344)
25+
CNY101.060
(CNY114.1978)
100+
CNY93.240
(CNY105.3612)
300+
CNY85.420
(CNY96.5246)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3.7V
36V
1Outputs
99%
NSSOP
16Pins
150kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026405

RoHS

Each
1+
CNY99.340
(CNY112.2542)
10+
CNY68.890
(CNY77.8457)
49+
CNY57.320
(CNY64.7716)
147+
CNY56.840
(CNY64.2292)
294+
CNY56.620
(CNY63.9806)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.5V
28V
2Outputs
99.4%
NSSOP
28Pins
310kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026395

RoHS

Each
1+
CNY81.920
(CNY92.5696)
10+
CNY49.200
(CNY55.596)
25+
CNY44.300
(CNY50.059)
100+
CNY39.390
(CNY44.5107)
300+
CNY39.200
(CNY44.296)
More Pricing...
Min: 1 / Mult: 1
Constant Frequency
9.3V
100V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026493

RoHS

Each
1+
CNY53.150
(CNY60.0595)
10+
CNY32.940
(CNY37.2222)
49+
CNY28.770
(CNY32.5101)
147+
CNY28.360
(CNY32.0468)
294+
CNY27.950
(CNY31.5835)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
24V
2Outputs
97.2%
NSSOP
28Pins
780kHz
Synchronous Buck (Step Down)
-40°C
85°C
4026446

RoHS

Each
1+
CNY93.190
(CNY105.3047)
10+
CNY56.810
(CNY64.1953)
49+
CNY55.740
(CNY62.9862)
147+
CNY54.660
(CNY61.7658)
294+
CNY53.580
(CNY60.5454)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
38V
1Outputs
90%
NSSOP
28Pins
640kHz
Synchronous Buck-Boost
-40°C
125°C
4026398

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY71.590
(CNY80.8967)
10+
CNY53.950
(CNY60.9635)
25+
CNY48.240
(CNY54.5112)
100+
CNY40.780
(CNY46.0814)
250+
CNY39.890
(CNY45.0757)
More Pricing...
Min: 1 / Mult: 1
Constant Frequency
4.1V
60V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
125°C
1-25 of 49 items
of 2 page(s)

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM
electronical-license
Trade Account