DC DC Switching Controllers

Results: 11
Manufacturer
Nisshinbo Micro Devices Inc.onsemiSTMicroelectronicsTexas Instruments
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveLast Time Buy
Output Type
PWMTransistor Driver
Function
Step-DownStep-Down, Step-Up/Step-DownStep-Up, Step-Up/Step-DownStep-Up/Step-Down
Output Configuration
PositivePositive, Isolation Capable
Topology
Boost, FlybackBoost, Flyback, ForwardBoost, Flyback, Forward ConverterBuckBuck, FlybackBuck, Push-PullFlyback
Number of Outputs
12
Voltage - Supply (Vcc/Vdd)
4.5V ~ 30V6.6V ~ 18V7.6V ~ 30V8V ~ 35V9V ~ 18V10V ~ 30V
Frequency - Switching
100Hz ~ 400kHz53kHz100kHz500kHz1.25MHzUp to 1MHzUp to 500kHz
Duty Cycle (Max)
48%49%85%96%
Synchronous Rectifier
NoYes
Clock Sync
NoYes
Control Features
EnableEnable, Soft StartFrequency ControlOvercurrent, Ramp
Operating Temperature
-40°C ~ 105°C (TA)-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 85°C (TA)0°C ~ 70°C (TA)0°C ~ 70°C (TJ)
Mounting Type
Surface MountThrough Hole
Package / Case
8-DIP (0.300", 7.62mm)8-SOIC (0.154", 3.90mm Width)16-SOIC (0.154", 3.90mm Width)SOT-23-6
Supplier Device Package
8-Mini DIP8-PDIP8-SOIC16-SOSOT-23-6W
Stocking Options
Environmental Options
Media
Marketplace Product
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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
16-SO
SG3525AP013TR
IC REG CTRLR BCK/PSH-PULL 16SOIC
STMicroelectronics
8,322
In Stock
1 : ¥18.02000
Cut Tape (CT)
2,500 : ¥8.23571
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
UC3842BVD1R2G
IC REG CTRLR BST FLYBK ISO 8SOIC
onsemi
7,003
In Stock
1 : ¥6.08000
Cut Tape (CT)
2,500 : ¥2.17389
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
10V ~ 30V
Up to 500kHz
96%
No
No
-
Frequency Control
-40°C ~ 105°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-DIP
UC3843BN
IC REG CTRLR BST/FLYBK 8-MINIDIP
STMicroelectronics
1,784
In Stock
1 : ¥7.74000
Tube
-
Tube
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6V ~ 30V
Up to 500kHz
96%
No
No
-
Frequency Control
0°C ~ 70°C (TJ)
-
-
Through Hole
8-DIP (0.300", 7.62mm)
8-Mini DIP
8-DIP
UC3845BN
IC REG CTRLR BOOST/FLYBACK 8DIP
STMicroelectronics
2,020
In Stock
1 : ¥8.50000
Tube
-
Tube
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6V ~ 30V
Up to 500kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
-
-
Through Hole
8-DIP (0.300", 7.62mm)
8-Mini DIP
8-DIP
TL3845P
IC REG CTRLR MULT TOPOLOGY 8DIP
Texas Instruments
89
In Stock
1,774
Marketplace
1 : ¥15.05000
Tube
-
Bulk
Tube
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
7.6V ~ 30V
100kHz
48%
No
No
-
Frequency Control
0°C ~ 70°C (TA)
Automotive
AEC-Q100
Through Hole
8-DIP (0.300", 7.62mm)
8-PDIP
19,746
In Stock
1 : ¥15.73000
Cut Tape (CT)
3,000 : ¥6.58844
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
PWM
Step-Down
Positive
Buck
1
1
4.5V ~ 30V
1.25MHz
85%
No
No
-
Enable
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6W
8-SOIC
UCC28C44QDRQ1
BICMOS CURRENT MODE PWM CONTROLL
Texas Instruments
6,642
In Stock
1 : ¥15.98000
Cut Tape (CT)
2,500 : ¥7.32577
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up/Step-Down
Positive
Flyback
1
1
9V ~ 18V
Up to 1MHz
48%
No
Yes
-
Frequency Control
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-DIP
TL3844BP
IC REG CTRLR BST FLYBK PWM 8-DIP
Texas Instruments
1,891
In Stock
1,700
Marketplace
1 : ¥4.76000
Tube
-
Bulk
Tube
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward
1
1
10V ~ 30V
Up to 500kHz
48%
No
No
-
Frequency Control
0°C ~ 70°C (TA)
-
-
Through Hole
8-DIP (0.300", 7.62mm)
8-PDIP
8-DIP
TL3842BP
IC REG CTRLR BST FLYBK PWM 8-DIP
Texas Instruments
2,026
In Stock
2,350
Marketplace
1 : ¥5.44000
Tube
-
Bulk
Tube
Last Time Buy
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward
1
1
10V ~ 30V
Up to 500kHz
96%
No
No
-
Frequency Control
0°C ~ 70°C (TA)
-
-
Through Hole
8-DIP (0.300", 7.62mm)
8-PDIP
8 SOIC
NCV3843BVD1R2G
IC REG CTRLR FLYBACK 8SOIC
onsemi
7,136
In Stock
1 : ¥11.65000
Cut Tape (CT)
2,500 : ¥4.68206
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-SOIC
UCC28C40QDRQ1
AUTOMOTIVE BICMOS LOW-POWER CURR
Texas Instruments
4,910
In Stock
1 : ¥15.98000
Cut Tape (CT)
2,500 : ¥7.32577
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
PWM
Step-Down, Step-Up/Step-Down
Positive
Buck, Flyback
1
1
6.6V ~ 18V
53kHz
96%
Yes
No
-
Overcurrent, Ramp
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Showing
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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.