Voltage Regulators - DC DC Switching Regulators

Results: 2
Function
Step-Up, Step-Up/Step-DownStep-Up/Step-Down
Output Configuration
PositivePositive or Negative
Topology
Boost, Charge Pump, Cuk, Flyback, SEPICBuck-Boost
Voltage - Input (Max)
18V22V
Voltage - Output (Min/Fixed)
0.8V1.215V
Voltage - Output (Max)
18V42V (Switch)
Current - Output
3.3A (Switch)5A
Frequency - Switching
200kHz ~ 2.5MHz400kHz ~ 2MHz
Synchronous Rectifier
NoYes
Operating Temperature
-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)
Package / Case
14-WFDFN Exposed Pad28-WFQFN Exposed Pad
Supplier Device Package
14-DFN (4x3)28-QFN (4x5)
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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of 2
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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
14 DFN
LT3581EDE#PBF
IC REG MULT CONFG ADJ 3.3A 14DFN
Analog Devices Inc.
527
In Stock
1 : ¥58.21000
Tube
-
Tube
Active
Step-Up, Step-Up/Step-Down
Positive or Negative
Boost, Charge Pump, Cuk, Flyback, SEPIC
Adjustable
1
2.5V
22V
1.215V
42V (Switch)
3.3A (Switch)
200kHz ~ 2.5MHz
No
-40°C ~ 125°C (TJ)
Surface Mount
14-WFDFN Exposed Pad
14-DFN (4x3)
28-QFN_05-08-1712 rev B
LTC3119EUFD#PBF
IC REG BUCK-BOOST ADJ 5A 28QFN
Analog Devices Inc.
1,902
In Stock
1 : ¥147.86000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.5V
18V
0.8V
18V
5A
400kHz ~ 2MHz
Yes
-40°C ~ 125°C (TA)
Surface Mount
28-WFQFN Exposed Pad
28-QFN (4x5)
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of 2

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.