All Products

View All >>

BQ24259RGET

Constant - Programmable BQ24259 24-VFQFN Exposed Pad Tape & Reel (TR) 5V 3.5A 24 Terminals

Manufacturer: Texas Instruments
Origchip NO: 815-BQ24259RGET
Package: 24-VFQFN Exposed Pad
Datasheet: -
Stock: 940
Description: Constant - Programmable BQ24259 24-VFQFN Exposed Pad Tape & Reel (TR) 5V 3.5A 24 Terminals (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 5 days ago)
Contact Plating	Gold
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-VFQFN Exposed Pad
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
Terminal Position	QUAD
Terminal Form	NO LEAD
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.5mm
Base Part Number	BQ24259
Output Voltage	5V
Number of Channels	1
Interface	I2C, USB
Max Supply Voltage	6.2V
Min Supply Voltage	3.9V
Analog IC - Other Type	POWER SUPPLY MANAGEMENT CIRCUIT
Output Current	3.5A
Adjustable Threshold	YES
Supply Current-Max (Isup)	3mA
Nominal Input Voltage	6.2V
Fault Protection	Over Current, Over Temperature, Over Voltage
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1
Max Junction Temperature (Tj)	125°C
Ambient Temperature Range High	85°C
Current - Charging	Constant - Programmable
Charge Current - Max	2A
Battery Pack Voltage	4.2V
Height	1mm
Length	4mm
Width	4mm
Thickness	880μm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BQ24259RGET Overview

It is contained in the package Tape & Reel (TR).The 24-VFQFN Exposed Pad package includes it as a convenience.The device's mounting type is Surface Mount.To ensure reliable performance, the temperature should be set to -40°C~85°C TA.This device makes use of an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT in order to provide its functionality.Device charging requires Constant - Programmable current.Parts related to the base part number BQ24259 can be found based on that number.It contains a total of 24 terminations.A battery pack is going to have a voltage of 4.2V.When charged at its maximum current, the device is rated at 2A.For it to work, 24 pins are required.In total, this application supports 1 channels.It should be able to run off of a 5V battery.Applied input voltage of 6.2V does not damage the device.Ideally, when the output voltage of the device is set to 5V, you will be able to achieve the highest degree of efficiency.Operation is achieved by providing a 3.5A output current.The device can operate at a voltage of 3.9V as low as possible.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.It is configured to be 3mA for Vsup (maximum supply voltage).