Vishay Siliconix Voltage Regulators - DC DC Switching Regulators

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Output Configuration
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Output Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Current - Output
Frequency - Switching
Synchronous Rectifier
Operating Temperature
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Package / Case
Supplier Device Package
Sic43x
SIC438BED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
14,576
In Stock
1 : $2.44000
Cut Tape (CT)
3,000 : $1.26185
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
28V
0.6V
20V
8A
300kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
Sic43x
SIC438AED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
9,539
In Stock
1 : $2.44000
Cut Tape (CT)
3,000 : $1.26185
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
28V
0.6V
20V
8A
300kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
Sic43x
SIC437AED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
2,956
In Stock
1 : $2.69000
Cut Tape (CT)
3,000 : $1.40052
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
28V
0.6V
20V
12A
300kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
Sic43x
SIC431BED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
10,386
In Stock
1 : $2.98000
Cut Tape (CT)
3,000 : $1.56965
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
24V
0.6V
20V
24A
300kHz ~ 1MHz
Yes
-40°C ~ 125°C (TA)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
Sic43x
SIC431AED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
9,786
In Stock
1 : $2.98000
Cut Tape (CT)
3,000 : $1.56965
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
24V
0.6V
20V
24A
300kHz ~ 1MHz
Yes
-40°C ~ 125°C (TA)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
PowerPAK MLP55-27
SIC473ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
8,627
In Stock
1 : $3.19000
Cut Tape (CT)
3,000 : $1.69244
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
55V
0.8V
50.6V
5A
20kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
PowerPAK MLP55-27
SIC469ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
2,894
In Stock
1 : $3.35000
Cut Tape (CT)
3,000 : $1.78443
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
15V
2A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
PowerPAK MLP55-27
SIC474ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
14,669
In Stock
1 : $3.43000
Cut Tape (CT)
3,000 : $1.83039
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
55V
0.8V
50.6V
3A
20kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
SIC479ED-T1-GE3
SIC479ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
2,443
In Stock
1 : $3.69000
Cut Tape (CT)
3,000 : $1.98348
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
55V
0.8V
24V
3A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
PowerPAK MLP55-27
SIC468ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
6,721
In Stock
1 : $4.11000
Cut Tape (CT)
3,000 : $2.22799
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
15V
4A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
SIC479ED-T1-GE3
SIC477ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
2,004
In Stock
1 : $4.64000
Cut Tape (CT)
3,000 : $2.54823
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
55V
0.8V
24V
8A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
PowerPAK MLP55-27
SIC467ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
2,462
In Stock
1 : $4.70000
Cut Tape (CT)
3,000 : $2.57870
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
15V
6A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
SIC479ED-T1-GE3
SIC461ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
725
In Stock
1 : $4.90000
Cut Tape (CT)
3,000 : $2.70049
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
55.2V
10A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
742~6069~~34PowerPak MLP34-57
SIC451ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP34-57
Vishay Siliconix
2,167
In Stock
1 : $5.05000
Cut Tape (CT)
3,000 : $2.79179
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
20V
0.3V
12V
25A
300kHz ~ 1.5MHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
34-PowerWFQFN
PowerPAK® MLP34-57
PowerPAK MLP55-27
SIC466ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
3,520
In Stock
1 : $5.33000
Cut Tape (CT)
3,000 : $2.95901
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
15V
10A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
742~6069~~34PowerPak MLP34-57
SIC450ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP34-57
Vishay Siliconix
7,649
In Stock
1 : $6.54000
Cut Tape (CT)
3,000 : $3.70232
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
20V
0.3V
12V
40A
300kHz ~ 1.5MHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
34-PowerWFQFN
PowerPAK® MLP34-57
PowerPAK MLP55-27
SIC464ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
11,682
In Stock
1 : $3.09000
Cut Tape (CT)
3,000 : $1.49500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
55.2V
2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
SIC479ED-T1-GE3
SIC478ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
2,732
In Stock
1 : $4.06000
Cut Tape (CT)
3,000 : $2.19744
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
55V
0.8V
24V
5A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
742~6069~~34PowerPak MLP34-57
SIC453ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP34-57
Vishay Siliconix
4,982
In Stock
1 : $4.80000
Cut Tape (CT)
3,000 : $2.44375
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
20V
0.3V
12V
15A
300kHz ~ 1.5MHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
34-PowerWFQFN
PowerPAK® MLP34-57
Sic43x
SIC437DED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
1,301
In Stock
1 : $2.69000
Cut Tape (CT)
3,000 : $1.40052
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
28V
0.6V
20V
12A
300kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
Sic43x
SIC437BED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
13,742
In Stock
1 : $2.98000
Cut Tape (CT)
3,000 : $1.43750
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
28V
0.6V
20V
12A
300kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
MFG_PowerPAK-MLP44-24L
SIC431CED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
2,101
In Stock
1 : $2.98000
Cut Tape (CT)
3,000 : $1.56965
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
24V
0.6V
21.6V
24A
300kHz ~ 1MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
60 PowerPakBFQFN
SIC931BED-Y1-GE3
IC REG BUCK ADJ PWRPAK MLP60-A6C
Vishay Siliconix
383
In Stock
1 : $16.39000
Tray
-
Tray
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5.5V
20A
600kHz, 1MHz, 1.5MHz, 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
60-PowerBFQFN
PowerPAK® MLP60-A6C
60 PowerPakBFQFN
SIC931BED-T1-GE3
IC REG BUCK ADJ PWRPAK MLP60-A6C
Vishay Siliconix
1,820
In Stock
1 : $18.27000
Cut Tape (CT)
1,050 : $10.06250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5.5V
20A
600kHz, 1MHz, 1.5MHz, 2MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
60-PowerBFQFN
PowerPAK® MLP60-A6C
MFG_PowerPAK-MLP44-24L
SIC438DED-T1-GE3
IC REG BCK ADJ POWERPAK MLP44-24
Vishay Siliconix
1,855
In Stock
1 : $2.44000
Cut Tape (CT)
3,000 : $1.26185
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
28V
0.6V
25.2V
8A
300kHz ~ 1MHz
Yes
-40°C ~ 105°C (TA)
Surface Mount
24-PowerWFQFN
PowerPAK® MLP44-24
Showing
of 50

Vishay Siliconix Voltage Regulators - DC DC Switching Regulators


Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.