Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4A 16-UFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4A 16-UFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4A 16-UFQFN Exposed Pad
Switching Regulator, Voltage-mode, 7A, 1725kHz Switching Freq-Max, 3 X 3 MM, 0.60 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MLPQ-16 Product overview: SC185QULTRT from Semtech is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 7A, 1725kHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 7A, 1725kHz, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-SC185QULTRT can be used for catalog matching and distributor lookup.
Manufacturer: Semtech Corporation
Win Source Part Number: 1094737-SC185QULTRT
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck
Frequency - Switching: 1.5MHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 4A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 16-MLPQ-UT (3x3)
Purpose: Step-Down
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 3.3V
Minimum Input Voltage: 2.9V
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Balance
IC REG BUCK 3.3V 4A 16MLPQ
Switching Voltage Regulators 4A 3.3V SYNC BUCK REGULATOR
IC REG BUCK 3.3V 4A 16MLPQ
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4A 16-UFQFN Exposed Pad
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | 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 | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | SC185QULCT-ND | 739-SC185QULTRT | 1094737-SC185QULTRT | SC185QULTRT | SC185QULTRT | SC185QULTRT | SC185QULTRT |
| Product Name | Voltage Regulators - DC DC Switching Regulators | 7A 1725kHz Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - SC185QULTRT | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | |||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | |||
| Package Type | Other; 16-UFQFN Exposed Pad | Other; 16-MLPQ-UT (3x3) | Other; 16-UFQFN Exposed Pad | ||||
| Special Features | Synchronous Rectification | Multiple Outputs; Synchronous Rectification | |||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts |
