DC DC Switching Controllers

Results: 2
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Function
Step-Up, Step-Up/Step-DownStep-Up/Step-Down
Topology
Boost, Flyback, SEPICBuck-Boost
Voltage - Supply (Vcc/Vdd)
4.2V ~ 55V4.5V ~ 52V
Frequency - Switching
35kHz ~ 1MHz100kHz ~ 600kHz
Duty Cycle (Max)
100%-
Synchronous Rectifier
NoYes
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft StartEnable, Frequency Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)
Package / Case
10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)28-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
10-HVSSOP28-HTSSOP
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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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
10-TFSOP, 10-MSOP. Exposed Pad
TPS40210QDGQRQ1
IC REG CTRLR MULT TOP 10MSOP
Texas Instruments
4,568
In Stock
1 : ¥31.54000
Cut Tape (CT)
2,500 : ¥15.83909
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
4.5V ~ 52V
35kHz ~ 1MHz
-
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
10-HVSSOP
28-HTSSOP
LM5176QPWPTQ1
.5-55VIN 4 SWITCH BUCK-BOOST CON
Texas Instruments
546
In Stock
1 : ¥81.87000
Cut Tape (CT)
250 : ¥58.50300
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4.2V ~ 55V
100kHz ~ 600kHz
100%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
28-PowerTSSOP (0.173", 4.40mm Width)
28-HTSSOP
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of 2

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.