Mfr Part #:

FP6186S5

The Fitipower Integrated FP6186S5 is a 300mA low noise LDO regulator designed for noise-sensitive applications. It offers an adjustable output voltage and operates with a wide input voltage range.

✓ Total Stock: 5,690 pcs

$ Price Range: $2.40

FP6186S5 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Eito Shoji ✓ Non-Authorised Inventory information	4,834 pcs On Request	4834 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	856 pcs On Request	856 pcs	On Request	1	On Request	On Request	25+	On Request	On Request

FP6186S5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	Fitipower Integrated
Mounting Type	Surface Mount
Output Current	300mA
Quiescent Current	60µA
Voltage	1.7V to 5.5V

View Similar Products (0)

FP6186S5 Description

Short technical summary and product information.

The Fitipower Integrated FP6186S5 is a CMOS low dropout (LDO) regulator family designed for noise-sensitive portable devices, RF, and wireless applications. It features a low dropout voltage of 200mV at 300mA and a quiescent current as low as 60μA, making it suitable for space-constrained handheld applications.

The FP6186S5 supports an adjustable output voltage range from 0.8V to 5V with an accuracy of ±1.25%. It provides a 300mA output current and offers excellent ripple rejection of 75dB at 1kHz. The low output noise of 50μVrms from 10Hz to 100kHz is beneficial for sensitive circuits.

Key features include current limit protection, thermal shutdown protection, and a soft-start function to eliminate current surges during start-up. The device requires a 1µF output capacitor for stability and is available in a compact SOT-23-5 package, suitable for surface mount applications.

This LDO regulator is designed for applications requiring stable and low-noise power, such as portable electronics, communication modules, and RF circuits. Its wide input voltage range of 1.7V to 5.5V provides design flexibility.

FP6186S5 Quick Information

Product Type: Low Dropout Regulator

Canonical Name: FP6186S5 Low Noise LDO Regulator

Subcategory: Low Dropout Regulator

FP6186S5 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

FP6186S5 Estimated Pricing

Qty	Low	High
1+	$2.40	$2.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

FP6186S5 Features

300mA output current capability.
Low 200mV dropout voltage at 300mA.
Adjustable output from 0.8V to 5V.
Low 60µA quiescent current.
Low output noise of 50µVrms.

FP6186S5 Applications

Ideal for portable electronic devices.
Suitable for RF and wireless applications.
Used in noise-sensitive circuits.
Powering handheld equipment.

FP6186S5 FAQs

5 frequently asked questions generated from this part’s specifications.

What is the output current rating for the FP6186S5?

The FP6186S5 has a maximum output current of 300mA.

What is the adjustable output voltage range of the FP6186S5?

The adjustable output voltage range for the FP6186S5 is from 0.8V to 5V.

What is the input voltage range for the FP6186S5?

The FP6186S5 operates with an input voltage range of 1.7V to 5.5V.

What is the quiescent current of the FP6186S5?

The quiescent current of the FP6186S5 is as low as 60µA.

What package type is the FP6186S5 available in?

The FP6186S5 is available in a SOT-23-5 package.