Mfr Part #:

BQ20Z955DBTR

The Texas Instruments BQ20Z955DBTR is a battery charger IC designed for Lithium Ion batteries. It supports a maximum charge current of 1.5A and features a USB interface.

✓ Total Stock: 22,118 pcs

$ Price Range: $165.89

BQ20Z955DBTR Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	20,000 pcs On Request	20000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,118 pcs On Request	2118 pcs	On Request	1	On Request	On Request	1001+	On Request	On Request

BQ20Z955DBTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	Unclassified
Manufacturer Name	Texas Instruments
Mounting Type	Surface Mount
Operating Temperature	0°C ~ 125°C
Storage Temperature	°C ~ °C
Tape & Reel	No

View Similar Products (0)

BQ20Z955DBTR Description

Short technical summary and product information.

The Texas Instruments BQ20Z955DBTR is a versatile battery charger integrated circuit. It is specifically designed for charging single-cell Lithium Ion battery packs, supporting a battery pack voltage of 4.2V. The device offers a maximum charge current of 1.5A and includes programmable features for current and timer control.

Designed for surface mount applications, the BQ20Z955DBTR comes in a 16-VQFN (3x3) package, also referred to as 16-VFQFN Exposed Pad. Its operating temperature range is from 0°C to 125°C (TJ), making it suitable for various environmental conditions. The charger IC incorporates essential fault protection mechanisms, including over-temperature, over-voltage, reverse current, and short circuit protection, ensuring safe and reliable operation.

With a maximum supply voltage of 6.4V and a USB interface, this component is well-suited for a range of portable electronic devices and power management systems. The packaging options include Tape & Reel (TR) and Cut Tape (CT), providing flexibility for manufacturing processes.

BQ20Z955DBTR Quick Information

Product Type: Battery Charger

Canonical Name: Texas Instruments BQ20Z955DBTR Battery Charger IC

Subcategory: Battery Chargers

BQ20Z955DBTR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 2 (1 Year)

REACH Status: REACH Unaffected

BQ20Z955DBTR Estimated Pricing

Qty	Low	High
1+	$165.89	$165.89

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

BQ20Z955DBTR Features

Charges single-cell Lithium Ion batteries.
Maximum charge current of 1.5A.
Programmable current and timer features.
Integrated fault protection circuits.
Surface mount 16-VQFN package.

BQ20Z955DBTR Applications

Ideal for portable electronic devices.
Suitable for power management systems.
Used in battery-powered equipment.
Applications requiring USB charging.

BQ20Z955DBTR FAQs

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

What battery chemistry does the BQ20Z955DBTR support?

It supports Lithium Ion battery chemistry.

What is the maximum charge current for the BQ20Z955DBTR?

The maximum charge current is 1.5A.

How many cells can the BQ20Z955DBTR charge?

It is designed to charge 1 cell.

What is the operating temperature range of the BQ20Z955DBTR?

The operating temperature range is 0°C to 125°C.

What type of package is the BQ20Z955DBTR in?

It is supplied in a 16-VQFN (3x3) package.

What fault protection features are included?

It includes Over Temperature, Over Voltage, Reverse Current, and Short Circuit protection.