RP111N331B-TR-FE · Power Management IC 500mA 5.25V SOT-23-5
RP111N331B-TR-FE (Power Management IC 500mA 5.25V SOT-23-5 from Nisshinbo Micro Devices Inc.) comes in a SOT-23-5 package. Reference unit price: ¥3.442, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.

| Part number | RP111N331B-TR-FE |
| Manufacturer | Nisshinbo Micro Devices Inc. |
| Description | Power Management IC 500mA 5.25V SOT-23-5 |
| Package | SOT-23-5 |
| Category | ICs / Power Management ICs |
| Reference price | ¥¥3.442 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 1,293 pcs |
RP111N331B-TR-FE tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥3.442 | In stock |
| 6000 pcs and up | ¥3.3612 | In stock |
| 9000 pcs and up | ¥3.3207 | In stock |
| 15000 pcs and up | ¥3.2759 | In stock |
| 21000 pcs and up | ¥3.2496 | In stock |
RP111N331B-TR-FE specifications
| Output Voltage | 3.3V |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Operating Temperature | -40℃~+85℃@(Ta) |
| Supply Current (Iq) | 80uA |
| Output Current | 500mA |
| Operating Voltage | 5.25V |
| Features | Enable control;Short Circuit Protection; |
About the Power Management IC 500mA 5.25V SOT-23-5
Nisshinbo Micro Devices Inc. Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-5. In stock — 1,293 pcs available.
RP111N331B-TR-FE — frequently asked questions
Reference availability: 1,293 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥3.442, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥3.442, 6000 pcs and up: ¥3.3612, 9000 pcs and up: ¥3.3207, 15000 pcs and up: ¥3.2759, 21000 pcs and up: ¥3.2496. Send us your required quantity for a firm quotation.
RP111N331B-TR-FE is manufactured by Nisshinbo Micro Devices Inc. in a SOT-23-5 package, filed under ICs / Power Management ICs. Nisshinbo Micro Devices Inc. Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-5. In stock — 1,293 pcs available.
The minimum order quantity for RP111N331B-TR-FE is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Output Voltage, Output Configuration, Output Type) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
Related Power Management ICs parts
Genuine parts · small-batch trial runs · full BOM kitting