3-18V, 5A, Current Mode Synchronous Buck Regulator with Adjustable Frequency 28-WQFN -40 to 85
Buck Switching Regulator IC Positive Adjustable 0.598V 1 Output 5A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.598V 1 Output 5A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.598V 1 Output 5A 28-WFQFN Exposed Pad
Manufacturer: Texas Instruments
Win Source Part Number: 1197057-LM21305SQE/N
Packaging: Reel
Mounting Style: SMD
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Synchronous Rectifier: Yes
Output Current: 5A
Categories: Integrated Circuits
Supplier Device Package: 28-WQFN (5x5)
Temperature Range - Operating: -40°C ~ 85°C
Maximum Output Voltage: 18V
Manufacturer Homepage: www.ti.com
Manufacturer Package: 28-WFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
Family Part Number: LM21305
Manufacturer Pack Quantity: 1
MSL Level: 2A (4 Weeks)
Min/Fixed Output Voltage: 0.598V
Switching Frequency: 300kHz ~ 1.5MHz
Voltage - Input (Minimum): 3V
Voltage - Input (Maximum): 18V
Buck Switching Regulator IC Positive Adjustable 0.598V 1 Output 5A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.598V 1 Output 5A 28-WFQFN Exposed Pad
Switching Voltage Regulators 5A Adj Freq Sync Buck Reg
IC REG BUCK ADJ 5A 28WQFN
| Texas Instruments | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM21305SQE/NOPB | LM21305SQE/NOPBCT-ND | 1197057-LM21305SQE/NOPB | LM21305SQE/NOPB | LM21305SQE/NOPB | LM21305SQE/NOPB |
| Product Name | LM21305 3-18V, 5A, Current Mode Synchronous Buck Regulator with Adjustable Frequency | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM21305SQE/NOPB | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | |||
| Output Voltage Type | Fixed | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | ||
| Package Type | Other; WQFN | Other; 28-WFQFN Exposed Pad | Other; 28-WFQFN Exposed Pad | Other; 28-WFQFN Exposed Pad | ||
| Special Features | Synchronous Rectification; Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Synchronous Rectification | Synchronous Rectification | |||
| Output Voltage | 0.6000 volts | 0.5980 to 18 volts | 18 volts | 0.5980 to 18 volts | 0.5980 volts |
