Ultra Low Dropout 1.5A Linear Regulator, SOT-223 Product overview: RT9183-12GG from Richtek 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 Low-Power, 1.5A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Low-Power, 1.5A, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-RT9183-12GG can be used for catalog matching and distributor lookup.
IC REG LINEAR 1.2V 1.5A SOT223
Manufacturer: Richtek USA Inc.
Win Source Part Number: 046459-RT9183-12GG
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.33V @ 1.5A
Number of Regulators: 1
Output Type: Fixed
Output Current: 1.5A
Output Voltage: 1.2V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1.2V
Dropout Voltage-Max: 0.5V @ 1.5A
Operating Supply Current: 500μA
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223
IC REG LINEAR 1.2V 1.5A SOT223
IC REG LINEAR 1.2V 1.5A SOT223
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-RT9183-12GG | RT9183-12GG | 046459-RT9183-12GG | 1028-1069-2-ND | RT9183-12GG | RT9183-12GG |
| Product Name | Low-Power 1.5A Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - RT9183-12GG | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | ||
| Package Type | Other; TO-261-4 | Other; TO-261-4, TO-261AA | Other; SOT-223 | Other; TO-261-4, TO-261AA | ||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps |
| VIN | 5.5 volts | 5.5 volts | 5.5 volts | 5.5 volts | ||
| IQ | 5.00E-4 amps | 5.00E-4 amps | 5.00E-4 amps |
