Dual Switching Controller, Voltage-mode, 1.2A, 1250kHz Switching Freq-Max, 4 X 4 MM, ROHS COMPLIANT, MLPQ-20 Product overview: SC198MLTRT 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 Dual, 1.2A, 1250kHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Dual, 1.2A, 1250kHz, 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-SC198MLTRT can be used for catalog matching and distributor lookup.
Manufacturer: Semtech Corporation
Win Source Part Number: 1094752-SC198MLTRT
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Programmable
Topology: Buck
Frequency - Switching: 1.1MHz
Number of Outputs: 2
Synchronous Rectifier: Yes
Output Current: 600mA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-MLPQ (4x4)
Purpose: Step-Down
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1V
Maximum Output Voltage: 1.88V
Minimum Input Voltage: 2.7V
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
Buck Switching Regulator IC Positive Programmable 1V 2 Output 600mA 20-VFQFN Exposed Pad
IC REG BUCK PROG 600MA DL 20MLPQ
| ERSAELECTRONICS PTE. LTD. | 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 | 739-SC198MLTRT | 1094752-SC198MLTRT | SC198MLTRT | SC198MLTRT |
| Product Name | Dual 1.2A 1250kHz Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - SC198MLTRT | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Output Voltage Type | Adjustable / Variable | Programmable | Fixed; Programmable | |
| IOUT | 0.6000 amps | 0.6000 amps | 0.6000 amps | 0.6000 amps |
| VIN | 5.5 volts | 5.5 volts | 2.7 to 5.5 volts | |
| Efficiency | 90 % | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
