DC DC Switching Controllers

Results: 2
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)
Package / Case
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad38-WFQFN Exposed Pad
Supplier Device Package
38-QFN (5x7)38-TSSOP-EP
Stocking Options
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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
Mounting Type
Package / Case
Supplier Device Package
38 QFN
LT8705AIUHF#PBF
IC REG CTRLR BUCK-BOOST 38QFN
Analog Devices Inc.
550
In Stock
1 : ¥140.87000
Tube
-
Tube
Active
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
Surface Mount
38-WFQFN Exposed Pad
38-QFN (5x7)
38-TSSOP-EP Top View
LT8705EFE#PBF
IC REG CTRLR BUCK-BOOST 38TSSOP
Analog Devices Inc.
98
In Stock
1 : ¥127.52000
Tube
-
Tube
Active
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
Surface Mount
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad
38-TSSOP-EP
Showing
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.