DC DC Switching Controllers

Results: 5
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Mfr Part #
Quantity Available
Price
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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
8-VSSOP
LM3477MMX/NOPB
IC REG CTRLR BUCK/BCK-BST 8VSSOP
Texas Instruments
1,875
In Stock
1 : $2.21000
Cut Tape (CT)
3,500 : $1.12624
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck, Buck-Boost
1
1
2.97V ~ 35V
500kHz
93%
No
No
-
Enable
-40°C ~ 125°C (TJ)
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
TLV2462AMDREP
TPS40200GDR
IC REG CTRLR BUCK 8SOIC
Texas Instruments
14,623
In Stock
1 : $1.94000
Cut Tape (CT)
2,500 : $0.89000
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 52V
35kHz ~ 500kHz
95%
No
No
-
Frequency Control, Soft Start
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
TS19820CS
TS2581CS RLG
SWITCHING REGULATOR, DC-DC, BUCK
Taiwan Semiconductor Corporation
4,949
In Stock
1 : $2.60000
Cut Tape (CT)
2,500 : $0.73515
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
PWM Signal
Step-Down
Positive
Buck
1
1
8V ~ 40V
100kHz
100%
No
No
-
Current Limit, Soft Start
-20°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOP
8 SOIC
NCP1587EDR2G
IC REG CTRLR BUCK 8SOIC
onsemi
2,200
In Stock
1 : $1.61000
Cut Tape (CT)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Obsolete
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 13.2V
275kHz
75%
Yes
No
-
Enable, Phase Control
-40°C ~ 125°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
4,033
In Stock
1 : $2.61000
Cut Tape (CT)
2,500 : $1.36344
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time Buy
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 14.4V
600kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Showing
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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.