The RT9013-31GB is a low dropout (LDO) linear voltage regulator from Lingto Electronic Limited, designed to deliver up to 500mA of output current. It operates within a supply voltage range of 2.2V to 5.5V and features a low dropout voltage of 250mV at full load. The device is optimized for low noise performance, making it suitable for RF and wireless applications. It has a quiescent current of 25OºA, which helps extend battery life in portable devices, and a shutdown current of only 0.7OºA. The RT9013-31GB supports low-ESR ceramic capacitors, allowing for reduced board space, and has a fast turn-on time of less than 40Oºs. Additional features include current limiting protection, thermal shutdown, and a high power supply rejection ratio (PSRR). The product is available in multiple package types, including SC-82, SOT-23-5, SC-70-5, and WDFN-6L 2x2, making it versatile for various design requirements.
Manufacturer: Richtek USA Inc.
Win Source Part Number: 1092945-RT9013-31GB
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 500mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: SOT-23-5
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 3.1V
Dropout Voltage-Max: 0.4V @ 500mA
Operating Supply Current: 50μA
PSRR: 50dB (10kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
IC REG LINEAR 3.1V 500MA SOT23-5 Product overview: RT9013-31GB 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 3.1V, 500MA, SOT23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.1V, 500MA, SOT23, 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-RT9013-31GB can be used for catalog matching and distributor lookup.
IC REG LINEAR 3.1V 500MA SOT23-5
IC REG LINEAR 3.1V 500MA SOT23-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 1092945-RT9013-31GB | 776-RT9013-31GB | RT9013-31GB | RT9013-31GB |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - RT9013-31GB | 3.1V 500MA SOT23 Voltage Regulator IC | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | |||
| Output Voltage Type | Fixed; Fixed | Fixed | ||
| Package Type | SOT23; Other; SOT-23-5 | Other; SOT-23-5 | ||
| Life Cycle Stage | Maturity; Active | |||
| Special Features | Input Overcurrent Protection; Enable | Enable |
