DC DC Switching Controllers

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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
2,668
In Stock
1 : £7.54000
Cut Tape (CT)
2,500 : £4.44106
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
2
1
2.7V ~ 28V
Up to 1.25MHz
100%
Yes
No
-
Enable
-40°C ~ 85°C (TA)
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
63
In Stock
6,200
Factory
1 : £7.58000
Tube
-
Tube
Active
Transistor Driver
Step-Down
Positive
Buck
2
1
2.7V ~ 28V
Up to 1.25MHz
100%
Yes
No
-
Enable
-40°C ~ 85°C (TA)
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
0
In Stock
10,000 : £2.57046
Tube
-
Tube
Obsolete
Transistor Driver
Step-Down
Positive
Buck
2
1
2.7V ~ 28V
Up to 1.25MHz
100%
Yes
No
-
Enable
-40°C ~ 85°C (TA)
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
0
In Stock
10,000 : £2.63759
Tape & Reel (TR)
-
Tape & Reel (TR)
Obsolete
Transistor Driver
Step-Down
Positive
Buck
2
1
2.7V ~ 28V
Up to 1.25MHz
100%
Yes
No
-
Enable
-40°C ~ 85°C (TA)
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
Showing
of 4

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.