DC / DC Controllers:

849 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, Microchip, Renesas & Onsemi
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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
Qualification
Packaging
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ComparePrice ForQuantity
2983665RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY20.770
(CNY23.4701)
250+
CNY19.710
(CNY22.2723)
500+
CNY17.660
(CNY19.9558)
1000+
CNY15.590
(CNY17.6167)
Min: 100 / Mult: 1
Current Mode Control
3.3V
25V
1Outputs
-
µTQFN
20Pins
1MHz
Synchronous Buck (Step Down)
-10°C
100°C
-
-
2983665

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY28.170
(CNY31.8321)
10+
CNY23.940
(CNY27.0522)
25+
CNY22.880
(CNY25.8544)
50+
CNY21.830
(CNY24.6679)
100+
CNY20.770
(CNY23.4701)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3.3V
25V
1Outputs
-
µTQFN
20Pins
1MHz
Synchronous Buck (Step Down)
-10°C
100°C
-
-
3008639

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY14.300
(CNY16.159)
Min: 1 / Mult: 1
-
4.5V
42V
1Outputs
100%
MSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
-
3008639RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY14.300
(CNY16.159)
Min: 100 / Mult: 1
-
4.5V
42V
1Outputs
100%
MSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
-
3008653

RoHS

Each
1+
CNY25.590
(CNY28.9167)
10+
CNY22.390
(CNY25.3007)
25+
CNY18.560
(CNY20.9728)
50+
CNY16.640
(CNY18.8032)
100+
CNY15.360
(CNY17.3568)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
5V
40V
1Outputs
49%
SOIC
16Pins
550kHz
Boost, Buck, Flyback
0°C
80°C
-
-
3008661

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY43.580
(CNY49.2454)
10+
CNY33.330
(CNY37.6629)
25+
CNY30.780
(CNY34.7814)
50+
CNY29.390
(CNY33.2107)
100+
CNY28.000
(CNY31.640)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
6V
100V
1Outputs
98%
HTSSOP
20Pins
1MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
3008675

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.880
(CNY24.7244)
10+
CNY16.370
(CNY18.4981)
25+
CNY15.020
(CNY16.9726)
50+
CNY14.790
(CNY16.7127)
100+
CNY14.560
(CNY16.4528)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.5V
38V
1Outputs
95%
WQFN
16Pins
1MHz
Synchronous Boost (Step Up)
-40°C
150°C
-
-
3008667

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY37.390
(CNY42.2507)
10+
CNY28.580
(CNY32.2954)
25+
CNY26.370
(CNY29.7981)
50+
CNY26.230
(CNY29.6399)
100+
CNY26.080
(CNY29.4704)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
4.5V
65V
1Outputs
100%
HTSSOP
20Pins
875kHz
Synchronous Boost (Step Up)
-40°C
125°C
-
AEC-Q100
3008650

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY18.350
(CNY20.7355)
10+
CNY12.470
(CNY14.0911)
50+
CNY11.810
(CNY13.3453)
100+
CNY11.140
(CNY12.5882)
250+
CNY10.510
(CNY11.8763)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
2.97V
40V
1Outputs
100%
VSSOP
8Pins
1MHz
Boost, Flyback, SEPIC
-40°C
125°C
-
-
3008664

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY59.520
(CNY67.2576)
10+
CNY46.080
(CNY52.0704)
25+
CNY45.900
(CNY51.867)
50+
CNY45.730
(CNY51.6749)
100+
CNY45.550
(CNY51.4715)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
5.5V
65V
2Outputs
98%
LLP
32Pins
750kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
3916537

RoHS

Each (Supplied on Full Reel)
Full Reel
2500+
CNY13.620
(CNY15.3906)
7500+
CNY13.360
(CNY15.0968)
Min: 2500 / Mult: 2500
Current Mode Control
3.5V
36V
1Outputs
97%
SWTQFN-EP
16Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
AEC-Q100
1863920

RoHS

Each
1+
CNY13.830
(CNY15.6279)
25+
CNY11.510
(CNY13.0063)
100+
CNY10.460
(CNY11.8198)
Min: 1 / Mult: 1
Current Mode Control
2.7V
5.5V
1Outputs
88%
MSOP
8Pins
850kHz
Boost (Step Up)
-40°C
125°C
-
AEC-Q100
2909759

RoHS

Each
1+
CNY20.870
(CNY23.5831)
10+
CNY19.900
(CNY22.487)
25+
CNY19.420
(CNY21.9446)
Min: 1 / Mult: 1
Current Mode Control
4.5V
40V
1Outputs
87.5%
QSOP
16Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
3123733

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY14.250
(CNY16.1025)
10+
CNY9.630
(CNY10.8819)
50+
CNY9.120
(CNY10.3056)
100+
CNY8.600
(CNY9.718)
250+
CNY8.080
(CNY9.1304)
More Pricing...
Min: 1 / Mult: 1
Voltage Mode Control
4.5V
52V
1Outputs
95%
SOIC
8Pins
500kHz
Buck (Step Down)
-40°C
85°C
-
-
2516656

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY25.040
(CNY28.2952)
10+
CNY24.760
(CNY27.9788)
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
10+
CNY24.760
(CNY27.9788)
Min: 10 / Mult: 1
Current Mode Control
3V
5.5V
1Outputs
89%
µMAX
10Pins
1MHz
Buck, Synchronous Buck
-40°C
85°C
-
-
2983668RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY18.450
(CNY20.8485)
250+
CNY16.460
(CNY18.5998)
500+
CNY16.130
(CNY18.2269)
1000+
CNY15.790
(CNY17.8427)
Min: 100 / Mult: 1
Current Mode Control
3.3V
25V
1Outputs
-
µTQFN
16Pins
1MHz
Synchronous Buck (Step Down)
-10°C
100°C
-
-
2983667

RoHS

Each
1+
CNY32.410
(CNY36.6233)
10+
CNY24.650
(CNY27.8545)
25+
CNY24.060
(CNY27.1878)
50+
CNY20.320
(CNY22.9616)
100+
CNY19.930
(CNY22.5209)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3.3V
25V
1Outputs
-
QFN
20Pins
1MHz
Synchronous Buck (Step Down)
-40°C
100°C
-
-
2983668

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY27.990
(CNY31.6287)
10+
CNY22.190
(CNY25.0747)
25+
CNY20.350
(CNY22.9955)
50+
CNY19.410
(CNY21.9333)
100+
CNY18.450
(CNY20.8485)
More Pricing...
Min: 1 / Mult: 1
Current Mode Control
3.3V
25V
1Outputs
-
µTQFN
16Pins
1MHz
Synchronous Buck (Step Down)
-10°C
100°C
-
-
3123733RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY8.600
(CNY9.718)
250+
CNY8.080
(CNY9.1304)
500+
CNY7.800
(CNY8.814)
1000+
CNY7.700
(CNY8.701)
2500+
CNY7.590
(CNY8.5767)
Min: 100 / Mult: 1
Voltage Mode Control
4.5V
52V
1Outputs
95%
SOIC
8Pins
500kHz
Buck (Step Down)
-40°C
85°C
-
-
3008650RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY11.140
(CNY12.5882)
250+
CNY10.510
(CNY11.8763)
500+
CNY10.210
(CNY11.5373)
1000+
CNY9.890
(CNY11.1757)
2500+
CNY9.420
(CNY10.6446)
Min: 100 / Mult: 1
Current Mode Control
2.97V
40V
1Outputs
100%
VSSOP
8Pins
1MHz
Boost, Flyback, SEPIC
-40°C
125°C
-
-
3008667RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY26.080
(CNY29.4704)
250+
CNY25.920
(CNY29.2896)
500+
CNY25.770
(CNY29.1201)
Min: 100 / Mult: 1
Current Mode Control
4.5V
65V
1Outputs
100%
HTSSOP
20Pins
875kHz
Synchronous Boost (Step Up)
-40°C
125°C
-
AEC-Q100
3008675RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY14.560
(CNY16.4528)
250+
CNY14.330
(CNY16.1929)
500+
CNY14.090
(CNY15.9217)
1000+
CNY13.860
(CNY15.6618)
Min: 100 / Mult: 1
Current Mode Control
4.5V
38V
1Outputs
95%
WQFN
16Pins
1MHz
Synchronous Boost (Step Up)
-40°C
150°C
-
-
3008661RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY28.000
(CNY31.640)
250+
CNY26.610
(CNY30.0693)
500+
CNY25.840
(CNY29.1992)
Min: 100 / Mult: 1
Current Mode Control
6V
100V
1Outputs
98%
HTSSOP
20Pins
1MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
-
3008664RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY46.080
(CNY52.0704)
25+
CNY45.900
(CNY51.867)
50+
CNY45.730
(CNY51.6749)
100+
CNY45.550
(CNY51.4715)
250+
CNY45.370
(CNY51.2681)
More Pricing...
Min: 10 / Mult: 1
Current Mode Control
5.5V
65V
2Outputs
98%
LLP
32Pins
750kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
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