DC DC Switching Controllers

Results: 10 667
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Showing
of 10 667
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Output Type
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
11 005
In Stock
1 : 298,23000 Ft
Cut Tape (CT)
2 500 : 140,58705 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
PWM
-
-
Boost, Buck, Flyback, Forward Converter
1
-
-
Up to 500kHz
50%
-
No
-
-
0°C ~ 70°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
1 129
In Stock
1 : 298,23000 Ft
Cut Tape (CT)
2 500 : 140,58705 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
PWM
-
-
Boost, Buck, Flyback, Forward Converter
1
-
-
Up to 500kHz
100%
-
No
-
-
0°C ~ 70°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
671
In Stock
1 : 338,20000 Ft
Cut Tape (CT)
2 500 : 162,37172 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
6.6V ~ 18V
Up to 1MHz
96%
No
No
-
Frequency Control
-40°C ~ 105°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC OFFLINE CTRLR PWM UVLO 8SOIC
Texas Instruments
10 998
In Stock
1 : 368,94000 Ft
Cut Tape (CT)
2 500 : 178,01478 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
9V ~ 18V
Up to 1MHz
48%
No
No
-
Frequency Control
-40°C ~ 105°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
10 477
In Stock
1 : 368,94000 Ft
Cut Tape (CT)
2 500 : 178,01478 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
7.6V ~ 18V
Up to 1MHz
96%
No
No
-
Frequency Control
-40°C ~ 105°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
5 215
In Stock
1 : 368,94000 Ft
Cut Tape (CT)
2 500 : 178,01478 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
7.6V ~ 18V
Up to 1MHz
48%
No
No
-
Frequency Control
-40°C ~ 105°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
INDUSTRIAL, 30-V, LOW-POWER CURR
Texas Instruments
10 247
In Stock
1 : 372,01000 Ft
Cut Tape (CT)
2 500 : 179,75126 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Down, Step-Up/Step-Down
Positive
Buck, Boost, Flyback, Forward Converter, SEPIC
1
1
30V
1MHz
100%
Yes
Yes
-
Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC REG CTRLR FLYBACK 8SOIC
onsemi
556
In Stock
1 : 378,16000 Ft
Cut Tape (CT)
2 500 : 177,46506 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Flyback
1
1
7.6V ~ 30V
500kHz
96%
No
No
-
Frequency Control
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 VSSOP
IC REG CTRLR BUCK 8VSSOP
Texas Instruments
4 563
In Stock
1 : 550,34000 Ft
Cut Tape (CT)
3 500 : 274,22959 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 35V
Up to 1MHz
100%
No
No
-
Current Limit, Enable
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
8 VSSOP
IC REG CTRLR BUCK 8VSSOP
Texas Instruments
8 479
In Stock
1 : 578,01000 Ft
Cut Tape (CT)
3 500 : 287,85314 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 35V
-
100%
No
No
-
-
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
TPS2231MRGPR
IC REG CTRLR MULT TOPOLOGY 20QFN
Texas Instruments
7 749
In Stock
1 : 630,27000 Ft
Cut Tape (CT)
3 000 : 319,60042 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Flyback, Forward Converter
1
1
8.5V ~ 16V
250kHz
70%
Yes
Yes
-
Current Limit, Enable, Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-VFQFN Exposed Pad
20-QFN (4x4)
8 VSSOP
IC REG CTRLR BUCK 8VSSOP
Texas Instruments
11 110
In Stock
1 : 676,39000 Ft
Cut Tape (CT)
1 000 : 359,79336 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 35V
-
100%
No
No
-
-
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
LM5156DSSR
IC POWER MANAGEMENT
Texas Instruments
9 187
In Stock
1 : 679,46000 Ft
Cut Tape (CT)
3 000 : 347,29654 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, SEPIC
1
1
2.97V ~ 45V
100kHz ~ 2.2MHz
93%
No
Yes
-
Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-WFDFN Exposed Pad
12-WSON (3x2)
2 059
In Stock
1 : 679,46000 Ft
Cut Tape (CT)
3 000 : 347,29654 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, SEPIC
1
1
2.97V ~ 45V
100kHz ~ 2.2MHz
93%
No
Yes
-
Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-WFDFN Exposed Pad
12-WSON (3x2)
16-SO
IC REG CTRLR BCK/PSH-PULL 16SOIC
STMicroelectronics
579
In Stock
1 : 694,84000 Ft
Cut Tape (CT)
2 500 : 357,96772 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, Push-Pull
2
1
8V ~ 35V
100Hz ~ 400kHz
49%
Yes
Yes
-
Enable, Soft Start
0°C ~ 70°C (TA)
-
-
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SO
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
8 261
In Stock
1 : 704,06000 Ft
Cut Tape (CT)
2 500 : 362,62744 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
4 208
In Stock
1 : 704,06000 Ft
Cut Tape (CT)
2 500 : 362,62744 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC OFFLINE SWITCH MULT TOP 8SOIC
Texas Instruments
250
In Stock
1 : 704,06000 Ft
Cut Tape (CT)
2 500 : 362,62744 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
24-VFQFN Exposed Pad
3.5-V TO 80-V, CURRENT MODE SYNC
Texas Instruments
5 289
In Stock
1 : 707,14000 Ft
Cut Tape (CT)
3 000 : 362,19250 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
3.5V ~ 80V
100kHz ~ 2.2MHz
100%
Yes
Yes
-
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
24-VFQFN Exposed Pad
24-VQFN (3.5x5.5)
LM5156DSSR
2.2-MHZ WIDE VIN NONSYNCHRONOUS
Texas Instruments
11 725
In Stock
1 : 744,03000 Ft
Cut Tape (CT)
3 000 : 383,45471 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, SEPIC
1
1
2.97V ~ 60V
100kHz ~ 2.2MHz
93%
No
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-WFDFN Exposed Pad
12-WSON (3x2)
8 SOIC
IC REG CTRLR BUCK 8SOIC
Texas Instruments
4 056
In Stock
1 : 759,40000 Ft
Cut Tape (CT)
2 500 : 393,81148 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 52V
35kHz ~ 500kHz
95%
No
No
-
Frequency Control, Soft Start
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
TSOT-23-6
60V LOW-IQ NO-OPTO ISO. FLYBACK
Analog Devices Inc.
755
In Stock
1 : 765,55000 Ft
Cut Tape (CT)
500 : 424,02274 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Flyback
1
1
4.5V ~ 60V
10kHz ~ 400kHz
-
Yes
No
-
Current Limit, Enable, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
8 SOIC
IC OFFLINE SWITCH MULT TOP 8SOIC
Texas Instruments
16 280
In Stock
1 : 774,77000 Ft
Cut Tape (CT)
2 500 : 401,92078 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
4 279
In Stock
1 : 774,77000 Ft
Cut Tape (CT)
2 500 : 401,92078 Ft
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
OPA2134PAG4
IC REG CTRLR MULT TOPOLOGY 8DIP
Texas Instruments
6 000
In Stock
1 : 780,92000 Ft
Tube
Tube
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-40°C ~ 85°C (TA)
-
-
Through Hole
8-DIP (0.300", 7.62mm)
8-PDIP
Showing
of 10 667

DC DC Switching Controllers


PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.