Mfr Part #:

RT9718BGQW

Mfr Name: Richtek

The RICHTEK RT9718BGQW is an IC designed for battery management applications. It offers protection against over current, over temperature, and over voltage.

✓ Total Stock: 4,309 pcs

$ Price Range: $0.75

RT9718BGQW Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	4,000 pcs On Request	4000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	245 pcs On Request	245 pcs	On Request	1	On Request	On Request	10+	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	64 pcs On Request	64 pcs	On Request	1	On Request	On Request	17+	On Request	On Request

RT9718BGQW Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Battery Management
Manufacturer Name	Richtek
Fault Protection	Over Current, Over Temperature, Over Voltage
Function	Battery Protection
Mounting Type	Surface Mount
Number of Cells	1
Operating Temperature	-40°C ~ 85°C
Supplier Device Package	8-WDFN (2x2)

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RT9718BGQW Description

Short technical summary and product information.

The RT9718BGQW from Richtek USA Inc. is an integrated circuit specifically designed for battery management functions. This device provides crucial protection features including over current, over temperature, and over voltage fault protection, ensuring the safety and longevity of battery systems.

With support for one cell, the RT9718BGQW operates within a temperature range of -40°C to 85°C (TA). It is housed in an 8-WFDFN Exposed Pad package, suitable for surface mount applications. The component is categorized under Battery Management within the Power Management (PMIC) sub-category of Integrated Circuits (ICs).

This IC is ideal for applications requiring robust battery protection, contributing to the reliability of electronic devices powered by batteries. Its surface mount package facilitates integration into compact designs.

RT9718BGQW Quick Information

Product Type: Battery Management IC

Canonical Name: RT9718BGQW Battery Protection IC

Subcategory: Battery Management

RT9718BGQW Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

RT9718BGQW Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

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

RT9718BGQW Features

Provides over current fault protection.
Includes over temperature fault protection.
Offers over voltage fault protection.
Supports one battery cell.
Operates from -40°C to 85°C.

RT9718BGQW Applications

Used in single-cell lithium-ion battery packs.
Ideal for portable electronics battery protection.
Applied in industrial battery management systems.
Integrates into power management subsystems.
Compatible with consumer electronics battery circuits.

RT9718BGQW FAQs

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

What is the operating temperature range for the RT9718BGQW?

The operating temperature range is -40°C to 85°C (TA).

What types of fault protection does the RT9718BGQW offer?

It offers protection against Over Current, Over Temperature, and Over Voltage faults.

How many cells does the RT9718BGQW support?

It supports 1 cell.

What is the function of the RT9718BGQW?

Its function is Battery Protection.

What package is the RT9718BGQW supplied in?

It is supplied in an 8-WFDFN Exposed Pad package.

What is the mounting type for the RT9718BGQW?

The mounting type is Surface Mount.