DC DC Switching Controllers

Results: 3
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Output Configuration
PositivePositive and NegativePositive, Isolation Capable
Topology
Boost, Flyback, SEPICBoost, SEPIC
Voltage - Supply (Vcc/Vdd)
2.5V ~ 9.8V2.9V ~ 40V4.1V ~ 60V
Frequency - Switching
100kHz ~ 1MHz550kHz-
Duty Cycle (Max)
78%-
Clock Sync
NoYes
Control Features
Current Limit, Enable, Soft StartEnableEnable, Frequency Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)-40°C ~ 85°C (TA)
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed PadSOT-23-6 Thin, TSOT-23-6SOT-23-8 Thin, TSOT-23-8
Supplier Device Package
10-MSOP-EPTSOT-23-6TSOT-23-8
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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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
Mounting Type
Package / Case
Supplier Device Package
TSOT-23-8
LTC3873ETS8-5#TRPBF
IC REG CTRLR MULT TOP TSOT23-8
Analog Devices Inc.
5,676
In Stock
1 : ¥34.85000
Cut Tape (CT)
2,500 : ¥17.47211
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, SEPIC
1
1
4.1V ~ 60V
-
78%
No
No
-
Current Limit, Enable, Soft Start
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
10 MSOP EP
LT3757EMSE#TRPBF
IC REG CTRLR MULT TOP 10MSOP
Analog Devices Inc.
3,077
In Stock
1 : ¥56.62000
Cut Tape (CT)
2,500 : ¥28.43500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive and Negative
Boost, Flyback, SEPIC
1
1
2.9V ~ 40V
100kHz ~ 1MHz
-
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10-MSOP-EP
TSOT-23-6
LTC1872ES6#TRPBF
IC REG CTRLR BOOST/SEPIC SOT23-6
Analog Devices Inc.
4,813
In Stock
1 : ¥52.37000
Cut Tape (CT)
2,500 : ¥26.26529
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, SEPIC
1
1
2.5V ~ 9.8V
550kHz
-
No
No
-
Enable
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
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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.