Buck, SEPIC Voltage Regulators - DC DC Switching Regulators

Results: 136
Manufacturer
Analog Devices Inc.Linear Technology
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveDiscontinued at Digi-KeyObsolete
Function
Step-DownStep-Down, Step-Up/Step-Down
Output Configuration
PositivePositive or Negative
Output Type
AdjustableFixed
Voltage - Input (Min)
3V4V4.3V5V5.5V
Voltage - Input (Max)
15V16V25V30V32V60V
Voltage - Output (Min/Fixed)
1.2V1.21V1.219V1.8V2.42V2.5V3.3V5V
Voltage - Output (Max)
12.9V14.88V21.5V22.5V23.25V25.8V27.52V27.9V57.6V58.8V-
Current - Output
1.5A1.5A (Switch)3A4.5A (Switch)
Frequency - Switching
100kHz200kHz500kHz1.25MHz
Operating Temperature
-40°C ~ 125°C (TJ)0°C ~ 125°C (TJ)
Mounting Type
Surface MountThrough Hole
Package / Case
8-DIP (0.300", 7.62mm)8-SOIC (0.154", 3.90mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad16-SOIC (0.154", 3.90mm Width)16-TSSOP (0.173", 4.40mm Width) Exposed PadTO-220-7 Formed LeadsTO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Supplier Device Package
8-MSOP8-MSOP-EP8-PDIP8-SO16-SO16-TSSOP-EPDDPAK-7TO-220-7
Stocking Options
Environmental Options
Media
Marketplace Product
136Results
Applied FiltersRemove All

Showing
of 136
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Output Configuration
Topology
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
Mounting Type
Package / Case
Supplier Device Package
8-MSOP-EP
LT1767EMS8E-3.3#TRPBF
IC REG BCK SEPIC 3.3V 1.5A 8MSOP
Analog Devices Inc.
9,929
In Stock
1 : $7.63000
Cut Tape (CT)
2,500 : $4.78750
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Fixed
1
3V
25V
3.3V
-
1.5A
1.25MHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
8-MSOP-EP
8 MSOP
LT1767EMS8#PBF
IC REG BUCK SEPIC ADJ 1.5A 8MSOP
Analog Devices Inc.
591
In Stock
1 : $10.57000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
3V
25V
1.2V
22.5V
1.5A
1.25MHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
8 MSOP
LT1767EMS8-3.3#PBF
IC REG BCK SEPIC 3.3V 1.5A 8MSOP
Analog Devices Inc.
580
In Stock
1 : $10.57000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Fixed
1
3V
25V
3.3V
-
1.5A
1.25MHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
8-MSOP-EP
LT1767EMS8E-3.3#PBF
IC REG BCK SEPIC 3.3V 1.5A 8MSOP
Analog Devices Inc.
898
In Stock
1 : $10.86000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Fixed
1
3V
25V
3.3V
-
1.5A
1.25MHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
8-MSOP-EP
8-SOIC
LT1376CS8#PBF
IC REG BUCK SEPIC ADJ 1.5A 8SO
Analog Devices Inc.
1,612
In Stock
1 : $11.25000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
25V
2.42V
21.5V
1.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1375CS8#PBF
IC REG BUCK SEPIC ADJ 1.5A 8SO
Analog Devices Inc.
100
In Stock
1 : $11.25000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
25V
2.42V
21.5V
1.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1376HVCS8#PBF
IC REG BUCK SEPIC ADJ 1.5A 8SO
Analog Devices Inc.
389
In Stock
1 : $12.04000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
30V
2.42V
25.8V
1.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1376CS8-5#TRPBF
IC REG BUCK SEPIC 5V 1.5A 8SO
Analog Devices Inc.
2,520
In Stock
1 : $12.30000
Cut Tape (CT)
2,500 : $5.62500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Fixed
1
5V
25V
5V
-
1.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1376CS8-5#PBF
IC REG BUCK SEPIC 5V 1.5A 8SO
Analog Devices Inc.
928
In Stock
1 : $12.30000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Fixed
1
5V
25V
5V
-
1.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1376IS8#PBF
IC REG BUCK SEPIC ADJ 1.5A 8SO
Analog Devices Inc.
1,355
In Stock
1 : $12.97000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
25V
2.42V
21.5V
1.5A (Switch)
500kHz
No
-40°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1376HVIS8#TRPBF
IC REG BUCK SEPIC ADJ 1.5A 8SO
Analog Devices Inc.
5,783
In Stock
1 : $13.97000
Cut Tape (CT)
2,500 : $6.62500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
30V
2.42V
25.8V
1.5A (Switch)
500kHz
No
-40°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1959CS8#TRPBF
IC REG BUCK SEPIC ADJ 4.5A 8SO
Analog Devices Inc.
2,743
In Stock
1 : $14.33000
Cut Tape (CT)
2,500 : $6.85000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
4.3V
15V
1.21V
12.9V
4.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1959CS8#PBF
IC REG BUCK SEPIC ADJ 4.5A 8SO
Analog Devices Inc.
966
In Stock
1 : $14.33000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
4.3V
15V
1.21V
12.9V
4.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1959IS8#TRPBF
IC REG BUCK SEPIC ADJ 4.5A 8SO
Analog Devices Inc.
1,864
In Stock
1 : $15.97000
Cut Tape (CT)
2,500 : $7.86250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
4.3V
15V
1.21V
12.9V
4.5A (Switch)
500kHz
No
-40°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1959IS8#PBF
IC REG BUCK SEPIC ADJ 4.5A 8SO
Analog Devices Inc.
485
In Stock
1 : $15.97000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
4.3V
15V
1.21V
12.9V
4.5A (Switch)
500kHz
No
-40°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1374CS8#PBF
IC REG BUCK SEPIC ADJ 4.5A 8SO
Analog Devices Inc.
106
In Stock
1 : $16.01000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
25V
2.42V
21.5V
4.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
16 TSSOP EP Top
LT3430EFE#PBF
IC REG BUCK SEPIC ADJ 3A 16TSSOP
Analog Devices Inc.
9,654
In Stock
1 : $16.52000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5.5V
60V
1.219V
57.6V
3A
200kHz
No
0°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
16 TSSOP EP Top
LT3430EFE#TRPBF
IC REG BUCK SEPIC ADJ 3A 16TSSOP
Analog Devices Inc.
334
In Stock
1 : $16.52000
Cut Tape (CT)
2,500 : $8.21250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5.5V
60V
1.219V
57.6V
3A
200kHz
No
0°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
7-DDPAK Top
LT1959IR#PBF
IC REG BUCK SEPIC ADJ 4.5A DDPAK
Analog Devices Inc.
216
In Stock
1 : $16.95000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
4.3V
15V
1.21V
12.9V
4.5A (Switch)
500kHz
No
-40°C ~ 125°C (TJ)
Surface Mount
TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
DDPAK-7
7-DDPAK Top
LT1374CR#PBF
IC REG BUCK SEPIC ADJ 4.5A DDPAK
Analog Devices Inc.
417
In Stock
1 : $17.01000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
25V
2.42V
21.5V
4.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
DDPAK-7
7-DDPAK Top
LT1374CR-5#PBF
IC REG BCK SEPIC 5V 4.5A DDPAK-7
Analog Devices Inc.
340
In Stock
1 : $17.01000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Fixed
1
5V
25V
5V
-
4.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
DDPAK-7
7-DDPAK Top
LT1374HVCR#PBF
IC REG BUCK SEPIC ADJ 4.5A DDPAK
Analog Devices Inc.
2,313
In Stock
1 : $18.10000
Tube
-
Tube
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5V
32V
2.42V
27.52V
4.5A (Switch)
500kHz
No
0°C ~ 125°C (TJ)
Surface Mount
TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
DDPAK-7
16 TSSOP EP Top
LT3430IFE#TRPBF
IC REG BUCK SEPIC ADJ 3A 16TSSOP
Analog Devices Inc.
4,852
In Stock
1 : $18.37000
Cut Tape (CT)
2,500 : $9.40000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
5.5V
60V
1.219V
57.6V
3A
200kHz
No
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
8 MSOP
LT1767EMS8#TRPBF
IC REG BUCK SEPIC ADJ 1.5A 8MSOP
Analog Devices Inc.
7,635
In Stock
1 : $10.47000
Cut Tape (CT)
2,500 : $4.62500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
3V
25V
1.2V
22.5V
1.5A
1.25MHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
8-MSOP-EP
LT1767EMS8E#TRPBF
IC REG BUCK SEPIC ADJ 1.5A 8MSOP
Analog Devices Inc.
14,215
In Stock
1 : $10.86000
Cut Tape (CT)
2,500 : $4.78750
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck, SEPIC
Adjustable
1
3V
25V
1.2V
22.5V
1.5A
1.25MHz
No
0°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
8-MSOP-EP
Showing
of 136

Buck, SEPIC 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.