DC / DC Controllers:

882 Products Found
Find a huge range of DC / DC Controllers at element14 China. We stock a large selection of DC / DC Controllers, including new and most popular products from the world's top manufacturers including: Analog Devices, Texas Instruments, Onsemi, Microchip & Renesas
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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
Product Range
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Packaging
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ComparePrice ForQuantity
4033933

RoHS

Each
1+
CNY43.480
(CNY49.1324)
Min: 1 / Mult: 1
Current Mode Control
6V
100V
6Outputs
98%
LQFP-EP
64Pins
710kHz
Synchronous Boost, Synchronous Buck
-40°C
150°C
-
-
4026601

RoHS

Each
1+
CNY78.550
(CNY88.7615)
10+
CNY61.050
(CNY68.9865)
91+
CNY45.100
(CNY50.963)
182+
CNY44.730
(CNY50.5449)
273+
CNY44.360
(CNY50.1268)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
60V
1Outputs
98%
QFN-EP
20Pins
2.1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
2516656

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY24.850
(CNY28.0805)
Min: 1 / Mult: 1
Current Mode Control
3V
5.5V
1Outputs
89%
µMAX
10Pins
1MHz
Buck, Synchronous Buck
-40°C
85°C
-
-
2516656RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY24.850
(CNY28.0805)
Min: 10 / Mult: 1
Current Mode Control
3V
5.5V
1Outputs
89%
µMAX
10Pins
1MHz
Buck, Synchronous Buck
-40°C
85°C
-
-
4033906

RoHS

Each
1+
CNY50.510
(CNY57.0763)
10+
CNY36.530
(CNY41.2789)
25+
CNY28.040
(CNY31.6852)
121+
CNY27.300
(CNY30.849)
363+
CNY26.560
(CNY30.0128)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.5V
40V
1Outputs
100%
QFN-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
4026540

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY46.710
(CNY52.7823)
10+
CNY33.530
(CNY37.8889)
25+
CNY30.970
(CNY34.9961)
100+
CNY26.580
(CNY30.0354)
250+
CNY23.940
(CNY27.0522)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3.5V
60V
1Outputs
100%
MSOP-EP
12Pins
810kHz
Buck (Step Down)
-40°C
125°C
-
-
4018550

RoHS

Each
1+
CNY66.530
(CNY75.1789)
10+
CNY51.700
(CNY58.421)
50+
CNY42.410
(CNY47.9233)
100+
CNY39.100
(CNY44.183)
250+
CNY38.700
(CNY43.731)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
2.5V
36V
1Outputs
92%
MSOP
10Pins
1MHz
Boost, Flyback, SEPIC
-40°C
150°C
-
-
4026409

RoHS

Each
1+
CNY111.420
(CNY125.9046)
10+
CNY77.740
(CNY87.8462)
47+
CNY75.740
(CNY85.5862)
141+
CNY73.730
(CNY83.3149)
282+
CNY71.730
(CNY81.0549)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
36V
2Outputs
99.4%
SSOP
28Pins
530kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
4033860

RoHS

Each
1+
CNY112.220
(CNY126.8086)
10+
CNY84.110
(CNY95.0443)
50+
CNY68.960
(CNY77.9248)
100+
CNY67.620
(CNY76.4106)
250+
CNY66.270
(CNY74.8851)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.5V
150V
1Outputs
90%
TSSOP-EP
38Pins
500kHz
Synchronous Buck-Boost
-40°C
125°C
-
-
4026323

RoHS

Each
1+
CNY97.360
(CNY110.0168)
10+
CNY71.230
(CNY80.4899)
50+
CNY57.910
(CNY65.4383)
100+
CNY53.660
(CNY60.6358)
250+
CNY53.590
(CNY60.5567)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4V
60V
1Outputs
90%
TSSOP-EP
28Pins
2MHz
Buck-Boost
-40°C
125°C
-
-
4026531

RoHS

Each
1+
CNY42.920
(CNY48.4996)
10+
CNY29.520
(CNY33.3576)
37+
CNY26.720
(CNY30.1936)
111+
CNY23.910
(CNY27.0183)
259+
CNY23.480
(CNY26.5324)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3.5V
60V
1Outputs
-
MSOP-EP
12Pins
810kHz
Inverting
-40°C
125°C
-
-
4026319

RoHS

Each
1+
CNY65.450
(CNY73.9585)
10+
CNY39.960
(CNY45.1548)
74+
CNY38.310
(CNY43.2903)
148+
CNY37.770
(CNY42.6801)
296+
CNY37.230
(CNY42.0699)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
6V
100V
1Outputs
78%
TSSOP-EP
20Pins
500kHz
Buck, Boost
-40°C
125°C
-
-
4026540RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY33.530
(CNY37.8889)
25+
CNY30.970
(CNY34.9961)
100+
CNY26.580
(CNY30.0354)
250+
CNY23.940
(CNY27.0522)
500+
CNY23.410
(CNY26.4533)
More Pricing...
Min: 10 / Mult: 1
Current Mode Control
3.5V
60V
1Outputs
100%
MSOP-EP
12Pins
810kHz
Buck (Step Down)
-40°C
125°C
-
-
4026253

RoHS

Each
1+
CNY26.400
(CNY29.832)
Min: 1 / Mult: 1
Current Mode Control
2.9V
40V
1Outputs
-
MSOP-EP
10Pins
1MHz
Boost, Flyback, Inverting, SEPIC
-40°C
150°C
-
-
4026439

RoHS

Each
1+
CNY69.340
(CNY78.3542)
10+
CNY47.450
(CNY53.6185)
73+
CNY41.690
(CNY47.1097)
146+
CNY41.120
(CNY46.4656)
292+
CNY40.540
(CNY45.8102)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.5V
38V
1Outputs
96%
QFN-EP
28Pins
760kHz
Synchronous Boost (Step Up)
-40°C
125°C
-
-
4026076

RoHS

Each
1+
CNY48.320
(CNY54.6016)
10+
CNY37.230
(CNY42.0699)
25+
CNY28.440
(CNY32.1372)
121+
CNY28.150
(CNY31.8095)
363+
CNY27.860
(CNY31.4818)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
5.5V
100V
1Outputs
-
DFN-EP
10Pins
1MHz
Boost, Flyback, Inverting, SEPIC
-40°C
125°C
-
-
2516636

RoHS

Each
1+
CNY24.360
(CNY27.5268)
10+
CNY21.910
(CNY24.7583)
25+
CNY21.640
(CNY24.4532)
100+
CNY21.510
(CNY24.3063)
250+
CNY21.370
(CNY24.1481)
Min: 1 / Mult: 1
Current Mode Control
2.6V
5.5V
1Outputs
100%
µMAX
10Pins
1MHz
Buck (Step Down)
-40°C
85°C
-
-
3406480

RoHS

Each
1+
CNY38.280
(CNY43.2564)
10+
CNY34.380
(CNY38.8494)
25+
CNY31.280
(CNY35.3464)
100+
CNY28.160
(CNY31.8208)
490+
CNY24.190
(CNY27.3347)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
8V
76V
1Outputs
50%
TQFN-EP
32Pins
1MHz
Boost, Buck-Boost
-40°C
125°C
-
-
3583984

RoHS

Each
1+
CNY23.260
(CNY26.2838)
10+
CNY16.510
(CNY18.6563)
25+
CNY14.610
(CNY16.5093)
100+
CNY14.110
(CNY15.9443)
490+
CNY13.860
(CNY15.6618)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3.5V
36V
1Outputs
99%
SWTQFN-EP
16Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
AEC-Q100
3758604RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY11.170
(CNY12.6221)
Min: 100 / Mult: 1
Current Mode Control
4.5V
36V
1Outputs
85%
VQFN-EP
32Pins
500kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
3758604

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY14.150
(CNY15.9895)
25+
CNY11.900
(CNY13.447)
100+
CNY11.170
(CNY12.6221)
Min: 1 / Mult: 1
Current Mode Control
4.5V
36V
1Outputs
85%
VQFN-EP
32Pins
500kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
3796454

RoHS

Each
1+
CNY73.810
(CNY83.4053)
10+
CNY66.750
(CNY75.4275)
25+
CNY64.120
(CNY72.4556)
100+
CNY62.800
(CNY70.964)
490+
CNY61.480
(CNY69.4724)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
8V
60V
1Outputs
50%
TQFN-EP
32Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
-
3770737

RoHS

Each
1+
CNY14.010
(CNY15.8313)
10+
CNY10.130
(CNY11.4469)
25+
CNY10.060
(CNY11.3678)
100+
CNY10.020
(CNY11.3226)
490+
CNY9.990
(CNY11.2887)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.2V
60V
1Outputs
68%
TDFN-EP
12Pins
350kHz
Flyback
-40°C
125°C
-
-
4026559

RoHS

Each
1+
CNY87.040
(CNY98.3552)
10+
CNY60.610
(CNY68.4893)
61+
CNY60.190
(CNY68.0147)
122+
CNY59.770
(CNY67.5401)
305+
CNY59.670
(CNY67.4271)
More Pricing...
Min: 1 / Mult: 1
Voltage Mode Control
3V
13.2V
2Outputs
-
QFN-EP
40Pins
1.25MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4026401

RoHS

Each
1+
CNY76.110
(CNY86.0043)
10+
CNY52.420
(CNY59.2346)
25+
CNY52.350
(CNY59.1555)
100+
CNY44.210
(CNY49.9573)
300+
CNY44.170
(CNY49.9121)
More Pricing...
Min: 1 / Mult: 1
Constant Frequency
4.1V
60V
1Outputs
93%
NSSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
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