The RP131S111B-E2-FE is a linear voltage regulator from the RP131x series, designed to provide a fixed output voltage of 1.1V with a maximum output current of 1A. It operates within an input voltage range of 1.6V to 6.5V and features a low dropout voltage of approximately 0.5V at 2.8V output and 1A load. The device includes built-in protection features such as thermal shutdown, current limit, and fold-back protection, ensuring safe operation under various conditions. The typical supply current is 65µA, with a standby current of only 0.15µA, making it suitable for battery-powered applications. The output voltage accuracy is ±1.0%, and it offers good ripple rejection of 70dB at 1kHz. The RP131S111B-E2-FE is available in a compact HSOP-6J package, which is conducive to high-density board layouts. It is recommended to use ceramic capacitors of at least 2.2µF for output voltages up to 3.6V and 4.7µF for higher voltages. This product is ideal for applications in portable communication devices, cameras, and other consumer electronics.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-HSOP-J
IC REG LINEAR 1.1V 1A 6HSOP
IC REG LINEAR 1.1V 1A 6HSOP
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | RP131S111B-E2-FE-ND | RP131S111B-E2-FE | RP131S111B-E2-FE |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Standard | ||
| Output Polarity | Positive | ||
| Output Voltage Type | Fixed | ||
| Package Type | SOIC; Other; "6-SOIC Variation (0.154"", 3.90mm Width), 4 Leads + 2 Fins" | SOIC | |
| Special Features | Input Overcurrent Protection | Enable |
