IC REG FLYBACK 20PLCC Product overview: SI9105DN02-E3 from Vishay / Siliconix 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-SI9105DN02-E3 can be used for catalog matching and distributor lookup.
Manufacturer: Vishay
Win Source Part Number: 1096333-SI9105DN02-E
Packaging: Reel - TR
Mounting: SMD (SMT)
Topology: Flyback
Frequency - Switching: 40kHz to 1MHz
Number of Outputs: 1
Synchronous Rectifier: No
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-PLCC (9x9)
Purpose: Step-Up/Step-Down
Maximum Input Voltage: 120V
Minimum Input Voltage: 10V
Alternative Parts (Cross-Reference): MC33364D1R2G; SI9105DN02-T1-E3; Si9105DN02;
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Balance
Flyback Switching Regulator IC Positive or Negative, Isolation Capable 1 Output 20-LCC (J-Lead)
IC REG FLYBACK INV 20PLCC
IC REG FLYBACK 20PLCC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic 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 |
| Product Number | 739-SI9105DN02-E3 | 1096333-SI9105DN02-E3 | SI9105DN02-E3 | SI9105DN02-E3 | SI9105DN02-E3 |
| Product Name | Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - SI9105DN02-E3 | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Package Type | Other; Tape & Reel (TR) | Other; 20-PLCC (9x9) | Other; 20-LCC (J-Lead) | ||
| VIN | 120 volts | 120 volts | 10 to 120 volts | ||
| fsw | 40 to 1000 kHz | 40 to 1000 kHz | 40 to 1000 kHz | 40 to 1000 kHz | 40 to 1000 kHz |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
