Texas Instruments BQ24259RGER

Name: BQ24259RGER
Brand: Texas Instruments
SKU: 3248856-BQ24259RGER
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: BQ24259RGER

Manufacturer:: Texas Instruments

Ventron No:: 3248856-BQ24259RGER

Description:: I2C controlled 2A single cell USB NVDC-1 charger with adjustable voltageUSB OTG

ECAD Model:

Datasheet:: bq24259

Specifications

Texas Instruments BQ24259RGER technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments BQ24259RGER.

Factory Lead Time
12 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
24
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
QUAD
Terminal Form
NO LEAD
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.5mm
Base Part Number
BQ24259
Supply Voltage-Min (Vsup)
3.9V
Number of Channels
1
Interface
I2C, USB
Max Supply Voltage
6.2V
Analog IC - Other Type
POWER SUPPLY MANAGEMENT CIRCUIT
Adjustable Threshold
YES
Supply Current-Max (Isup)
3mA
Fault Protection
Over Current, Over Temperature, Over Voltage
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Current - Charging
Constant - Programmable
Charge Current - Max
2A
Battery Pack Voltage
4.2V
Height
1mm
Length
4mm
Width
4mm
Thickness
880μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

BQ24259RGER Description
The BQ24259RGER is a highly-integrated switch-mode battery charge management and system power path management device for 1 cell Li-Ion and Li-polymer battery in a wide range of smartphone and tablet applications.

BQ24259RGER Features
90% High-Efficiency Switch Mode 2-A Charger
3.9-V to 6.2-V Single Input USB-Compliant Charger with 6.4-V Over-Voltage Protection
USB OTG with Adjustable output 4.55 V to 5.5 V at 1 A or 1.5 A
Narrow VDC (NVDC) Power Path Management
1.5-MHz Switching Frequency for Low Profile 1.2-mm Inductor
I2C port for optimal system performance and status reporting
Autonomous Battery Charging with or without Host Management
Charge Status Outputs for LED or Host Processor
Maximum power tracking capability by input voltage regulation
20-μA Low Battery Leakage Current and Support Shipping Mode
4-mm × 4-mm VQFN-24 Package

BQ24259RGER Application
Portable Devices
Audio
Industrial
Communications & Networking

BQ24259RGER More Descriptions

I2C controlled 2A single cell USB NVDC-1 charger with adjustable voltageUSB OTG 24-VQFN -40 to 85
Switching Battery Charger Li-Ion/Li-Pol 2000mA 4.2V 24-Pin VQFN EP T/R
IC CHARGER NVDC-1 USB I2C 24VQFN
IC BATT CHG LI-ION 1CELL 24VQFN
EAR99 BQ24259 ACTIVE (Last Updated: 5days ago) Nickel/Palladium/Gold (Ni/Pd/Au) battery charger 5V 2A 0.5mm -40C~85C TA
I2c Control 3A 1S Usb Nvdc-1 Charger

Certification