4.5V DC / DC Controllers:

216 Products Found
Find a huge range of 4.5V DC / DC Controllers at element14 Philippines. We stock a wide range of DC / DC Controllers, such as 4.5V, 4V, 3V & 3.5V DC / DC Controllers from the worlds top manufacturers including: Analog Devices, Texas Instruments, Microchip, Onsemi & Maxim Integrated / Analog Devices
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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
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
4026558

RoHS

Each
1+
Php1,288.100
10+
Php904.700
61+
Php728.100
122+
Php701.600
305+
Php687.900
More Pricing...
Total:Php1,288.10
Min: 1 / Mult: 1
Current Mode Control
4.5V
24V
2Outputs
-
QFN-EP
40Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
2845227

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php77.600
10+
Php63.900
100+
Php45.200
500+
Php32.700
Total:Php77.60
Min: 1 / Mult: 1
Current Mode Control
4.5V
24V
2Outputs
100%
QFN
24Pins
800kHz
Synchronous Buck (Step Down)
-40°C
100°C
-
-
2845227RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Php45.200
500+
Php32.700
Total:Php4,520.00
Min: 100 / Mult: 1
Current Mode Control
4.5V
24V
2Outputs
100%
QFN
24Pins
800kHz
Synchronous Buck (Step Down)
-40°C
100°C
-
-
4033872

RoHS

Each
1+
Php654.600
10+
Php442.800
91+
Php331.900
182+
Php319.100
273+
Php307.200
More Pricing...
Total:Php654.60
Min: 1 / Mult: 1
Current Mode Control
4.5V
38V
1Outputs
-
QFN-EP
24Pins
770kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4033911

RoHS

Each
1+
Php615.800
10+
Php412.200
37+
Php340.100
111+
Php295.800
259+
Php268.900
More Pricing...
Total:Php615.80
Min: 1 / Mult: 1
Current Mode Control
4.5V
40V
1Outputs
100%
MSOP-EP
16Pins
3MHz
Synchronous Buck (Step Down)
-40°C
150°C
-
AEC-Q100
4244099

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php284.000
10+
Php215.900
25+
Php198.600
50+
Php189.000
100+
Php179.000
More Pricing...
Total:Php284.00
Min: 1 / Mult: 1
Current Mode Control
4.5V
20V
1Outputs
-
WQFN-EP
40Pins
1.2MHz
Synchronous Buck (Step Down)
-40°C
105°C
-
AEC-Q100
4033888

RoHS

Each
1+
Php742.700
10+
Php715.300
73+
Php687.900
146+
Php685.600
292+
Php684.700
More Pricing...
Total:Php742.70
Min: 1 / Mult: 1
Current Mode Control
4.5V
24V
1Outputs
-
QFN-EP
32Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
AEC-Q100
4026551

RoHS

Each
1+
Php640.900
10+
Php443.700
73+
Php393.000
146+
Php336.000
292+
Php308.600
More Pricing...
Total:Php640.90
Min: 1 / Mult: 1
Current Mode Control
4.5V
38V
1Outputs
-
QFN-EP
28Pins
500kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
4244099RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Php179.000
250+
Php163.900
500+
Php158.900
1000+
Php153.400
Total:Php17,900.00
Min: 100 / Mult: 1
Current Mode Control
4.5V
20V
1Outputs
-
WQFN-EP
40Pins
1.2MHz
Synchronous Buck (Step Down)
-40°C
105°C
-
AEC-Q100
2516624

RoHS

Each
1+
Php238.300
10+
Php234.700
75+
Php230.100
150+
Php226.000
300+
Php221.900
More Pricing...
Total:Php238.30
Min: 1 / Mult: 1
Current Mode Control
4.5V
60V
1Outputs
-
TQFN
20Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
Himalaya Series
-
3008659

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php221.000
10+
Php165.700
25+
Php152.000
50+
Php144.700
100+
Php137.000
More Pricing...
Total:Php221.00
Min: 1 / Mult: 1
Voltage Mode Control
4.5V
75V
1Outputs
100%
HVSSOP
8Pins
1MHz
Buck (Step Down)
-40°C
125°C
-
-
2851606

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php117.300
25+
Php98.200
100+
Php89.500
5000+
Php88.100
Total:Php117.30
Min: 1 / Mult: 1
Constant Frequency
4.5V
75V
1Outputs
85%
QFN
16Pins
600kHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
2514064

RoHS

Each
1+
Php962.200
10+
Php756.800
25+
Php704.800
100+
Php648.700
300+
Php617.200
More Pricing...
Total:Php962.20
Min: 1 / Mult: 1
Constant Frequency
4.5V
30V
1Outputs
99%
QSOP
16Pins
300kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
2516647

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php371.600
10+
Php282.600
25+
Php261.100
100+
Php236.500
250+
Php225.100
More Pricing...
Total:Php371.60
Min: 1 / Mult: 1
Current Mode Control
4.5V
40V
1Outputs
87.5%
QSOP
16Pins
1MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
2627519

RoHS

Each
1+
Php684.700
10+
Php531.800
25+
Php494.400
100+
Php452.800
250+
Php432.300
More Pricing...
Total:Php684.70
Min: 1 / Mult: 1
Current Mode Control
4.5V
60V
1Outputs
69%
TQFN
16Pins
250kHz
Flyback
-40°C
125°C
MAX17690
-
3008675

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php221.000
10+
Php165.700
25+
Php152.000
50+
Php144.700
100+
Php137.000
More Pricing...
Total:Php221.00
Min: 1 / Mult: 1
Current Mode Control
4.5V
38V
1Outputs
95%
WQFN
16Pins
1MHz
Synchronous Boost (Step Up)
-40°C
150°C
-
-
2516651

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php163.000
10+
Php120.500
25+
Php120.100
100+
Php119.600
250+
Php119.200
More Pricing...
Total:Php163.00
Min: 1 / Mult: 1
Current Mode Control
4.5V
60V
1Outputs
91.5%
TDFN
8Pins
500kHz
Synchronous Buck (Step Down)
-40°C
125°C
Himalaya Series
-
2513986

RoHS

Each
1+
Php672.800
10+
Php522.700
50+
Php462.900
100+
Php443.700
250+
Php424.500
More Pricing...
Total:Php672.80
Min: 1 / Mult: 1
Current Mode Control
4.5V
36V
1Outputs
100%
µMAX
10Pins
330kHz
Buck (Step Down)
-40°C
125°C
-
-
2516625

RoHS

Each
1+
Php387.600
10+
Php294.900
75+
Php251.500
150+
Php241.500
300+
Php233.300
More Pricing...
Total:Php387.60
Min: 1 / Mult: 1
Current Mode Control
4.5V
42V
1Outputs
-
TQFN
20Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
Himalaya Series
-
2909759

RoHS

Each
1+
Php218.200
10+
Php184.900
25+
Php184.000
Total:Php218.20
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+
Php142.900
10+
Php96.400
50+
Php91.300
100+
Php86.300
250+
Php81.300
More Pricing...
Total:Php142.90
Min: 1 / Mult: 1
Voltage Mode Control
4.5V
52V
1Outputs
95%
SOIC
8Pins
500kHz
Buck (Step Down)
-40°C
85°C
-
-
3526118

RoHS

Each
1+
Php506.200
10+
Php389.400
25+
Php360.600
100+
Php328.700
490+
Php304.500
More Pricing...
Total:Php506.20
Min: 1 / Mult: 1
Current Mode Control
4.5V
60V
1Outputs
-
TQFN-EP
24Pins
2.2MHz
Synchronous Buck (Step Down)
-40°C
125°C
-
-
3586761

RoHS

Each
1+
Php289.000
10+
Php217.800
25+
Php200.400
100+
Php181.300
300+
Php170.300
More Pricing...
Total:Php289.00
Min: 1 / Mult: 1
Current Mode Control
4.5V
36V
1Outputs
-
SWTQFN-EP
16Pins
400kHz
Synchronous Boost (Step Up)
-40°C
125°C
-
AEC-Q100
2514131

RoHS

Each
1+
Php1,353.900
10+
Php1,081.800
50+
Php972.300
100+
Php939.000
250+
Php903.400
More Pricing...
Total:Php1,353.90
Min: 1 / Mult: 1
Current Mode Control
4.5V
30V
1Outputs
96%
NSOIC
16Pins
340kHz
Synchronous Buck (Step Down)
-40°C
85°C
-
-
2513987

RoHS

Each
1+
Php594.300
10+
Php460.600
50+
Php407.200
100+
Php390.300
250+
Php373.400
More Pricing...
Total:Php594.30
Min: 1 / Mult: 1
Current Mode Control
4.5V
36V
1Outputs
100%
µMAX
10Pins
330kHz
Buck (Step Down)
-40°C
85°C
-
-
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