Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
Manufacturer: Texas Instruments
Win Source Part Number: 724559-LM3000ASQ/NOP
Packaging: Reel
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Supply Voltage: 3.3V ~ 5.5V
Number of Outputs: 2
Synchronous Rectifier: Yes
Output Phases: 2
Clock Sync: Yes
Categories: Integrated Circuits
Supplier Device Package: 32-WQFN (5x5)
Status: Obsolete
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Package: 32-WFQFN Exposed Pad
Duty Cycle (Maximum): 85%
Popularity: Low
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
Family Part Number: LM3000
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Switching Frequency: 200kHz ~ 1.5MHz
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
IC REG CTRLR BUCK 32WQFN
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM3000ASQ/NOPBTR-ND | 724559-LM3000ASQ/NOPB | LM3000ASQ/NOPB | LM3000ASQ/NOPB |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM3000ASQ/NOPB | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | ||
| Package Type | Other; 32-WFQFN Exposed Pad | Other; 32-WFQFN Exposed Pad | Other; 32-WFQFN Exposed Pad | |
| Special Features | Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Internal Current Limit; Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | |
| fsw | 200 to 1500 kHz | 200 to 1500 kHz | 200 to 1500 kHz | 200 to 1500 kHz |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
