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DC / DC Controllers :

104 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: Texas Instruments, Renesas, Microchip, Onsemi & Rohm

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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price (inc GST)
Quantity
Control Mode
Supply Voltage
Supply Voltage Min
Supply Voltage Max
No. of Outputs
No. of Regulated Outputs
Duty Cycle (%)
IC Case / Package
No. of Pins
Switching Frequency
Topology
Operating Temperature Min
Operating Temperature Max
Qualification
3008670

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY74.080(CNY83.7104)
10+ CNY57.720(CNY65.2236)
25+ CNY53.610(CNY60.5793)
50+ CNY51.360(CNY58.0368)
100+ CNY49.110(CNY55.4943)
More Pricing...
Current Mode Control
-
3.5V
42V
1Outputs
-
50%
HTSSOP
28Pins
500kHz
Synchronous Buck-Boost
-40°C
125°C
-
3123719

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY39.340(CNY44.4542)
10+ CNY29.990(CNY33.8887)
25+ CNY27.680(CNY31.2784)
50+ CNY26.360(CNY29.7868)
100+ CNY25.040(CNY28.2952)
More Pricing...
Current Mode Control
-
4.5V
36V
2Outputs
-
98.9%
TSSOP
28Pins
250kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
3008661

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY48.660(CNY54.9858)
10+ CNY37.240(CNY42.0812)
25+ CNY34.220(CNY38.6686)
50+ CNY32.750(CNY37.0075)
100+ CNY31.290(CNY35.3577)
More Pricing...
Current Mode Control
-
6V
100V
1Outputs
-
98%
HTSSOP
20Pins
1MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
3008659

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY29.350(CNY33.1655)
10+ CNY22.070(CNY24.9391)
25+ CNY20.220(CNY22.8486)
50+ CNY19.250(CNY21.7525)
100+ CNY18.290(CNY20.6677)
More Pricing...
Voltage Mode Control
-
4.5V
75V
1Outputs
-
100%
HVSSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
3869686

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY71.680(CNY80.9984)
10+ CNY56.960(CNY64.3648)
25+ CNY52.880(CNY59.7544)
50+ CNY50.650(CNY57.2345)
100+ CNY48.420(CNY54.7146)
More Pricing...
Current Mode Control
-
4.75V
5.5V
2Outputs
-
89%
WFQFN
32Pins
1.1MHz
Boost (Step Up)
-40°C
125°C
AEC-Q100
3008670RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
10+ CNY57.720(CNY65.2236)
25+ CNY53.610(CNY60.5793)
50+ CNY51.360(CNY58.0368)
100+ CNY49.110(CNY55.4943)
250+ CNY46.680(CNY52.7484)
More Pricing...
Current Mode Control
-
3.5V
42V
1Outputs
-
50%
HTSSOP
28Pins
500kHz
Synchronous Buck-Boost
-40°C
125°C
-
3008663

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY55.150(CNY62.3195)
10+ CNY42.460(CNY47.9798)
25+ CNY39.210(CNY44.3073)
50+ CNY37.470(CNY42.3411)
100+ CNY35.720(CNY40.3636)
More Pricing...
Current Mode Control
-
3V
75V
1Outputs
-
98%
HTSSOP
20Pins
500kHz
Buck-Boost
-40°C
125°C
-
3123735

RoHS

Each
1+ CNY32.260(CNY36.4538)
10+ CNY31.090(CNY35.1317)
25+ CNY29.910(CNY33.7983)
50+ CNY28.730(CNY32.4649)
100+ CNY27.560(CNY31.1428)
More Pricing...
Current Mode Control
-
4.5V
52V
1Outputs
-
95%
MSOP
10Pins
1MHz
Boost (Step Up)
-40°C
125°C
-
3869686RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
1+ CNY71.680(CNY80.9984)
10+ CNY56.960(CNY64.3648)
25+ CNY52.880(CNY59.7544)
50+ CNY50.650(CNY57.2345)
100+ CNY48.420(CNY54.7146)
More Pricing...
Current Mode Control
-
4.75V
5.5V
2Outputs
-
89%
WFQFN
32Pins
1.1MHz
Boost (Step Up)
-40°C
125°C
AEC-Q100
3008671

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY71.810(CNY81.1453)
10+ CNY55.890(CNY63.1557)
25+ CNY51.930(CNY58.6809)
50+ CNY49.730(CNY56.1949)
100+ CNY47.520(CNY53.6976)
More Pricing...
Current Mode Control
-
4.2V
55V
1Outputs
-
100%
HTSSOP
28Pins
600kHz
Synchronous Buck-Boost
-40°C
125°C
-
3123697

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY53.760(CNY60.7488)
10+ CNY41.430(CNY46.8159)
25+ CNY38.380(CNY43.3694)
50+ CNY36.710(CNY41.4823)
100+ CNY35.030(CNY39.5839)
More Pricing...
Current Mode Control
-
3.8V
42V
1Outputs
-
50%
VQFN
24Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
AEC-Q100
3008668

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY55.560(CNY62.7828)
10+ CNY42.700(CNY48.251)
25+ CNY39.500(CNY44.635)
50+ CNY37.710(CNY42.6123)
100+ CNY35.910(CNY40.5783)
More Pricing...
Current Mode Control
-
3.8V
65V
1Outputs
-
78%
VQFN
24Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
150°C
AEC-Q100
3008671RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
10+ CNY55.890(CNY63.1557)
25+ CNY51.930(CNY58.6809)
50+ CNY49.730(CNY56.1949)
100+ CNY47.520(CNY53.6976)
250+ CNY45.390(CNY51.2907)
More Pricing...
Current Mode Control
-
4.2V
55V
1Outputs
-
100%
HTSSOP
28Pins
600kHz
Synchronous Buck-Boost
-40°C
125°C
-
3008652

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY13.870(CNY15.6731)
10+ CNY9.600(CNY10.848)
50+ CNY9.110(CNY10.2943)
100+ CNY8.620(CNY9.7406)
250+ CNY8.240(CNY9.3112)
More Pricing...
Hysteretic Control
-
4.5V
35V
1Outputs
-
100%
VSSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
3008652RL

RoHS

TEXAS INSTRUMENTS
Each (Supplied on Cut Tape)
Re-Reel
100+ CNY8.620(CNY9.7406)
250+ CNY8.240(CNY9.3112)
500+ CNY7.930(CNY8.9609)
1000+ CNY7.600(CNY8.588)
2500+ CNY7.450(CNY8.4185)
Hysteretic Control
-
4.5V
35V
1Outputs
-
100%
VSSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
3123707

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY22.550(CNY25.4815)
10+ CNY22.210(CNY25.0973)
25+ CNY21.860(CNY24.7018)
50+ CNY21.510(CNY24.3063)
100+ CNY21.170(CNY23.9221)
More Pricing...
Voltage Mode Control
-
4.5V
75V
1Outputs
-
100%
MSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
3535624

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY11.990(CNY13.5487)
10+ CNY7.800(CNY8.814)
50+ CNY7.400(CNY8.362)
100+ CNY6.970(CNY7.8761)
250+ CNY6.710(CNY7.5823)
More Pricing...
Current Mode Control
-
1.8V
10V
1Outputs
-
81%
SOT-25
5Pins
180kHz
Boost (Step Up)
-40°C
85°C
-
3535664

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY8.480(CNY9.5824)
10+ CNY5.490(CNY6.2037)
50+ CNY5.190(CNY5.8647)
100+ CNY4.890(CNY5.5257)
250+ CNY4.750(CNY5.3675)
More Pricing...
Constant Frequency
-
2.8V
16V
1Outputs
-
100%
SOT-25
5Pins
1MHz
Buck (Step Down)
-40°C
85°C
-
3758604

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY14.150(CNY15.9895)
25+ CNY11.900(CNY13.447)
100+ CNY11.170(CNY12.6221)
Current Mode Control
-
4.5V
36V
1Outputs
-
85%
VQFN-EP
32Pins
500kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
3935114

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY17.150(CNY19.3795)
10+ CNY11.660(CNY13.1758)
50+ CNY11.050(CNY12.4865)
100+ CNY10.440(CNY11.7972)
250+ CNY9.850(CNY11.1305)
More Pricing...
Current Mode Control
-
8V
80V
1Outputs
-
70%
QFN
10Pins
420kHz
Flyback
-40°C
125°C
-
3008660

RoHS

Each
1+ CNY37.780(CNY42.6914)
10+ CNY36.880(CNY41.6744)
25+ CNY35.970(CNY40.6461)
50+ CNY35.070(CNY39.6291)
100+ CNY34.160(CNY38.6008)
More Pricing...
Current Mode Control
-
8.3V
13V
1Outputs
-
95%
HTSSOP
16Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
3008653

RoHS

Each
1+ CNY15.840(CNY17.8992)
10+ CNY10.080(CNY11.3904)
50+ CNY9.190(CNY10.3847)
100+ CNY9.020(CNY10.1926)
250+ CNY8.830(CNY9.9779)
More Pricing...
Current Mode Control
-
5V
40V
1Outputs
-
49%
SOIC
16Pins
550kHz
Boost, Buck, Flyback
0°C
80°C
-
3703518

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY40.970(CNY46.2961)
10+ CNY28.180(CNY31.8434)
25+ CNY28.160(CNY31.8208)
50+ CNY28.130(CNY31.7869)
100+ CNY28.100(CNY31.753)
More Pricing...
Current Mode Control
-
5V
60V
1Outputs
-
100%
SOIC
14Pins
360kHz
Buck (Step Down)
-40°C
150°C
AEC-Q100
2480507

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY20.420(CNY23.0746)
10+ CNY13.950(CNY15.7635)
50+ CNY13.230(CNY14.9499)
100+ CNY12.500(CNY14.125)
250+ CNY11.820(CNY13.3566)
More Pricing...
Current Mode Control
-
11V
18V
1Outputs
-
50%
SOIC
20Pins
1MHz
-
-25°C
125°C
-
2543346

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+ CNY48.820(CNY55.1666)
10+ CNY37.410(CNY42.2733)
25+ CNY34.590(CNY39.0867)
50+ CNY33.350(CNY37.6855)
100+ CNY32.110(CNY36.2843)
More Pricing...
Current Mode Control
-
3V
40V
1Outputs
-
-
HTSSOP
20Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
105°C
AEC-Q100
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