Welcome to Weijie Semiconductor
Image
Part Number
Manufacturer
Description
Unit Price
In Stock

LM5121MHX/NOPB LM5121MHX/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
Output Configuration : Positive
Topology : Boost
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : Up to 1MHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
4884 in stock

LM5121QMH/NOPB LM5121QMH/NOPB

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : Automotive, AEC-Q100
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up
Output Configuration : Positive
Topology : Boost
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : Up to 1MHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
1190 in stock

LM5122MH/NOPB LM5122MH/NOPB

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback, SEPIC
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : 450kHz, 875kHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
1507 in stock

LM5122MHE/NOPB LM5122MHE/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-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback, SEPIC
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : 450kHz, 875kHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
16 in stock

LM5122MHX/NOPB LM5122MHX/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-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback, SEPIC
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : 450kHz, 875kHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
1211 in stock

LM5122QMH/NOPB LM5122QMH/NOPB

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : Automotive, AEC-Q100
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback, SEPIC
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : 450kHz, 875kHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
1560 in stock

LM5122QMHE/NOPB LM5122QMHE/NOPB

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q100
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback, SEPIC
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : 450kHz, 875kHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
2705 in stock

LM5122QMHX/NOPB LM5122QMHX/NOPB

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q100
Part Status : Active
Output Type : Transistor Driver
Function : Step-Up, Step-Up/Step-Down
Output Configuration : Positive
Topology : Boost, Flyback, SEPIC
Number of Outputs : 1
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 4.5 V ~ 65 V
Frequency - Switching : 450kHz, 875kHz
Duty Cycle (Max) : 100%
Synchronous Rectifier : No
Clock Sync : Yes
Serial Interfaces : -
Control Features : Frequency Control, Soft Start
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-HTSSOP
0
1592 in stock

LM5140QRWGTQ1 LM5140QRWGTQ1

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q100
Part Status : Active
Output Type : Transistor Driver
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Number of Outputs : 2
Output Phases : 1
Voltage - Supply (Vcc/Vdd) : 3.8 V ~ 65 V
Frequency - Switching : 440kHz, 2.2MHz
Duty Cycle (Max) : -
Synchronous Rectifier : Yes
Clock Sync : Yes
Serial Interfaces : -
Control Features : Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 40-VFQFN Exposed Pad
Supplier Device Package : 40-VQFNP (6x6)
0
1501 in stock

LM5141QRGETQ1 LM5141QRGETQ1

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q100
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) : 3.8 V ~ 65 V
Frequency - Switching : 440kHz, 2.2MHz
Duty Cycle (Max) : -
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 24-VFQFN Exposed Pad
Supplier Device Package : 24-VQFN (4x4)
0
3336 in stock

LM5141RGER LM5141RGER

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q100
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) : 3.8 V ~ 65 V
Frequency - Switching : 440kHz, 2.2MHz
Duty Cycle (Max) : -
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 24-VFQFN Exposed Pad
Supplier Device Package : 24-VQFN (4x4)
0
2980 in stock

LM5141RGET LM5141RGET

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Automotive, AEC-Q100
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) : 3.8 V ~ 65 V
Frequency - Switching : 440kHz, 2.2MHz
Duty Cycle (Max) : -
Synchronous Rectifier : No
Clock Sync : No
Serial Interfaces : -
Control Features : Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 24-VFQFN Exposed Pad
Supplier Device Package : 24-VQFN (4x4)
0
100 in stock