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XCL214B183DR

Name: XCL214B183DR
Rating: 4.7 (12 reviews)

DC DC CONVERTER 1.8V 3W

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規格

Series	XCL214
Part Status	Obsolete
Base Product Number	XCL214
Type	Non-Isolated PoL Module
Number of Outputs	1
Voltage - Input (Min)	2.7V
Voltage - Input (Max)	5.5V
Voltage - Output 1	1.8V
Current - Output (Max)	1.5A
Applications	ITE (Commercial)
Features	OCP, OTP, SCP, UVLO
Operating Temperature	-40°C ~ 105°C
Efficiency	92%
Mounting Type	Surface Mount
Package	9-PowerTFQFN
Size / Dimension	0.13" L x 0.10" W x 0.04" H (3.2mm x 2.5mm x 1.0mm)
Supplier Device Package	USP-9B01
Packaging	Tape & Reel (TR)

概述

Description

XCL214B183DR is a fixed-output low-dropout regulator (LDO) from Torex Semiconductor’s XCL214 family. The “183” indicates a nominal output around 1.83 V, with “DR” denoting the packaging/ reel option for surface-mount production.
Key points
- Fixed output LDO: provides a stable 1.8x V rail from a single supply.
- Features: enable/shutdown control, overcurrent protection, and thermal shutdown for protection and easy power sequencing.
- Designed for portable/compact electronics: low quiescent current and small footprint suitable for MCU/sensor power rails.
- Typical use: powering microcontrollers, memory, and analog/digital circuits in battery-powered or space-constrained devices.
Note
- Exact electrical specs (input voltage range, max load current, dropout, quiescent current, and pinout) depend on revision and packaging. Check the latest datasheet or distributor page for precise numbers.

Package

I don’t have live web access to look up XCL214B183DR. Please provide the manufacturer or a datasheet/link and I’ll identify the exact package type (e.g., SOT‑23, DFN, etc.) and dimensions.

Pinout

I can’t confirm pin count or function from that part number alone. Please provide the manufacturer or a datasheet/link for XCL214B183DR, or specify the packaging. With the datasheet I’ll state the exact pin count and the device’s function.

Manufacturer

- Manufacturer: Torex Semiconductor Ltd.
- What kind of company: A Japanese semiconductor company that designs and markets analog and mixed-signal ICs, especially power-management devices and voltage regulators for consumer electronics.

Application

XCL214B183DR is a high-efficiency step-down DC-DC converter used to generate a 1.8V rail from higher inputs. Applications include: mobile/consumer electronics (smartphones, tablets, wearables), embedded/IoT devices, automotive and industrial electronics, telecom equipment, and general power-management for SoCs and microcontrollers.