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BQ24740RHDR
Texas Instruments
IC BAT CHG MULTCHEM 2-4CL 28VQFN
24220 Pcs New Original In Stock
Charger IC Multi-Chemistry 28-VQFN (5x5)
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*Quantity
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Minimum 1
5.0 / 5.0
- (90 Ratings)
BQ24740RHDR
Product Overview
13036590
DiGi Electronics Part Number
BQ24740RHDR-DGManufacturer
Texas Instruments
BQ24740RHDR
Description
IC BAT CHG MULTCHEM 2-4CL 28VQFNInventory
24220 Pcs New Original In Stock
Charger IC Multi-Chemistry 28-VQFN (5x5)
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
BQ24740RHDR Technical Specifications
Category
Power Management (PMIC), Battery Chargers
Packaging
Cut Tape (CT)
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Battery Chemistry
Multi-Chemistry
Number of Cells
2 ~ 4
Current - Charging
Constant - Programmable
Programmable Features
-
Fault Protection
Over Voltage
Charge Current - Max
10A
Battery Pack Voltage
18V (Max)
Voltage - Supply (Max)
24V
Interface
-
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Supplier Device Package
28-VQFN (5x5)
Base Product Number
BQ24740
Datasheet & Documents
HTML Datasheet
BQ24740RHDR-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0060
Additional Information
Other Names
296-21374-1
-296-21374-1-ND
-BQ24740RHDRG4
2156-BQ24740RHDR
-296-21374-1
296-21374-6
-BQ24740RHDR-NDR
296-21374-2
-BQ24740RHDRG4-NDR
TEXTISBQ24740RHDR
Standard Package
3,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
de desembre 02, 2025
The market offers many options, but DiGi Electronics stands out for value and quality.
de desembre 02, 2025
I am highly satisfied with their after-sales service that caters to remote professionals.
de desembre 02, 2025
Durable, reliable, and delivered swiftly—highly satisfied.
de desembre 02, 2025
All logistics communication was clear and concise, making it easy to understand the delivery timeline.
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Frequently Asked Questions (FAQ)
What is the main function of the Texas Instruments BQ24740RHDR charger IC?
The BQ24740RHDR is a multi-chemistry battery charger IC designed to charge 2 to 4 series battery cells with a maximum voltage of 18V, offering programmable current and fault protection features.
Is the BQ24740RHDR compatible with different battery chemistries?
Yes, this charger IC supports multi-chemistry batteries, making it suitable for various battery types and configurations.
What are the key benefits of using the BQ24740RHDR in power management applications?
It provides precise charge control for multi-cell batteries, includes safety features like over-voltage protection, and operates reliably within a temperature range of -40°C to 125°C.
Can the BQ24740RHDR be used in high-voltage or high-current applications?
Yes, it supports a maximum charge current of 10A and operates with supply voltages up to 24V, making it suitable for demanding power management needs.
How is the BQ24740RHDR packaged, and is it suitable for surface-mount applications?
The IC is housed in a 28-VQFN (5x5) exposed pad package, designed for surface-mount mounting, ensuring ease of integration into compact electronic devices.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
BQ24740RHDR CAD Models
Texas Instruments BQ24740RHDR PCB symbols & footprints
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