Manufacturer: Semtech Corporation
Win Source Part Number: 720283-SC508ULTRT
Packaging: Reel
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Control Features: Current Limit, Enable, On Time Control, Power Good, Soft Start
Supply Voltage: 4.5V ~ 46V
Synchronous Rectifier: Yes
Family Name: SC508
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits
Supplier Device Package: 20-MLPQ-UT (3x3)
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Package: 20-UFQFN Exposed Pad
Alternative Parts (Cross-Reference): BD3005HFP-E2; MAXM17545ALJ+; MAXM17543ALJ+;
Introduction Date: October 05, 2011
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2022
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Switching Frequency: Up to 1MHz
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-MLPQ-UT (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-MLPQ-UT (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-MLPQ-UT (3x3)
Switching Controllers HV DC-DC BUCK CONT W/PROG LDO
IC REG CTRLR BUCK 20MLPQ
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-MLPQ-UT (3x3)
| Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 720283-SC508ULTRT | SC508ULTRTTR-ND | SC508ULTRT | SC508ULTRT | SC508ULTRT |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - SC508ULTRT | DC DC Switching Controllers | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | |||
| Output Voltage Type | Transistor Driver | Fixed; Transistor Driver | |||
| Package Type | Other; 20-UFQFN Exposed Pad | Other; 20-VFQFN Exposed Pad | Other; 20-VFQFN Exposed Pad | ||
| Special Features | Internal Current Limit; Synchronous Rectification; Current Limit, Enable, On Time Control, Power Good, Soft Start | Synchronous Rectification | Internal Current Limit; Current Limit, Enable, On Time Control, Power Good, Soft Start |
