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- PMIC - Voltage Regulators - DC DC Switching Controllers
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Part Number
Manufacturer
Description
Unit Price
In Stock
LM1770UMF/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : -
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : SC-74A, SOT-753
Supplier Device Package : SOT-23-5
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : -
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : SC-74A, SOT-753
Supplier Device Package : SOT-23-5
0
418 in stock
LM1770UMFX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : -
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : SC-74A, SOT-753
Supplier Device Package : SOT-23-5
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : -
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : SC-74A, SOT-753
Supplier Device Package : SOT-23-5
0
1036 in stock
LM1771SMM/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package : 8-VSSOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package : 8-VSSOP
0
1677 in stock
LM1771SSD/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 6-WDFN Exposed Pad
Supplier Device Package : 6-WSON (3x3)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 6-WDFN Exposed Pad
Supplier Device Package : 6-WSON (3x3)
0
1357 in stock
LM1771TMM/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package : 8-VSSOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package : 8-VSSOP
0
402 in stock
LM1771TSD/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Discontinued at
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 6-WDFN Exposed Pad
Supplier Device Package : 6-WSON (3x3)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Discontinued at
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 6-WDFN Exposed Pad
Supplier Device Package : 6-WSON (3x3)
0
100 in stock
LM1771UMM/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package : 8-VSSOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package : 8-VSSOP
0
2291 in stock
LM1771USD/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 6-WDFN Exposed Pad
Supplier Device Package : 6-WSON (3x3)
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 2.8 V ~ 5.5 V
Frequency - Switching : 100kHz ~ 1MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : No
Serial Interfaces : -
Control Features : Enable
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 6-WDFN Exposed Pad
Supplier Device Package : 6-WSON (3x3)
0
901 in stock
LM25037MT/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
0
317 in stock
LM25037MTX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
0
9976 in stock
LM25037QMT/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
0
839 in stock
LM25037QMTX/NOPB
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up/Step-Down
Output Configuration : Positive, Isolation Capable
Topology : Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 5.5 V ~ 75 V
Frequency - Switching : 200kHz ~ 515kHz
Duty Cycle (Max) : 96%
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Dead Time Control, Enable, Ramp, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
0
5128 in stock
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