# RP112K181D\-TR (Component)

## Description

Linear Voltage Regulators \(LDO\)
RP112K181D\-TR
XDFN\-4\_L1\.0\-W1\.0\-P0\.65\-BL\-EP
LCSC Part Number: C437151
JLCPCB Part Class: Extended Part
Manufactured by RICOH\(理光\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/3/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **Part Type:** Linear Voltage Regulators \(LDO\)
- **Product Info Url:** https://lcsc\.com/product\-detail/New\-Arrivals\_Ricoh\-Elec\-Devices\-RP112K181D\-TR\_C437151\.html
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C437151
- **Package or Case Code:** XDFN\-4\_L1\.0\-W1\.0\-P0\.65\-BL\-EP
- **Manufacturer Name:** RICOH\(理光\)
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/1912111437\_Ricoh\-Elec\-Devices\-RP112K181D\-TR\_C437151\.pdf
- **Manufacturer Part Number:** RP112K181D\-TR

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/rp112k181d-tr_1/nisshinbo-micro-devices-inc.html?utm_currency=USD&region=asia) | $1\.0167 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C437151.html) | $0\.879 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Nisshinbo/RP112K181D-TR?qs=ilL34mSzaLhRUVUaywbwPg%253D%253D) | N/A | N/A |
| [Verical](https://www.verical.com/pd/ricoh-semiconductor-linear-regulator-RP112K181D-TR-4524645?utm_currency=USD) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Nisshinbo
- **MPN:** RP112K181D\-TR
- **Mount Type:** PCB
- **Package / Case Code:** XDFN
- **Pin Count:** 5
- **Logic Function:** Regulator
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VOUT |  |
| 2 | GND |  |
| 3 | CE |  |
| 4 | VDD |  |
| 5 | EP |  |

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*Generated from [https://flux\.ai/lcsc/rp112k181d\-tr\~oc19](https://flux.ai/lcsc/rp112k181d-tr~oc19)*