Manufacturer: Texas Instruments
Win Source Part Number: 923268-LM5143QRWGRQ1
Series: Automotive, AEC-Q100
Operating Temperature Range: -40°C ~ 150°C (TJ)
Features: Buck Regulator Positive Output Step-Down - DC-DC Controller IC 40-VQFNP (6x6)
Package: 40-VFQFN Exposed Pad
Package: Reel - TR
Mounting: Surface Mount
Supply Voltage: 3.5V ~ 65V
Family Name: LM5143
Categories: Integrated Circuits (ICs)
Case / Package: 40-VQFNP (6x6)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 73 pct.
Supply and Demand Status: Balance
Quantity per package: 2500
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 34 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: 296-LM5143QRWGRQ1DKR
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6)
IC POWER MANAGEMENT
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6)
IC POWER MANAGEMENT
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 923268-LM5143QRWGRQ1 | 296-LM5143QRWGRQ1TR-ND | LM5143QRWGRQ1 | LM5143QRWGRQ1 | LM5143QRWGRQ1 |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM5143QRWGRQ1 | DC DC Switching Controllers | DC DC Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Package Type | Other; 40-VQFNP (6x6) | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad | |
| Operating Temperature | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | |
| Configuration / Function | Buck | Buck | |||
| Special Features | Synchronous Rectification | Multiple Outputs | Internal Current Limit; Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start | ||
| fsw | 100 to 2200 kHz | 100 kHz | 100 to 2200 kHz | 100 to 2200 kHz |
