What is BQ2003SG4?
BQ2003SG4 is a PMIC - Battery Chargers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original BQ2003SG4, PMIC - Battery Chargers, by Texas Instruments
IC CONTROLLER FASTCHRGE 16-SOIC
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Battery ChargersDescription
IC CONTROLLER FASTCHRGE 16-SOIC
key Attributes
-
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ISO 9001
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AS9120B
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ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Structured product content
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Product overview
Overview
Description:
The BQ2003S-N is a Texas Instruments integrated circuit (IC) battery management product from the BQ2003 series. It is a charge management IC with an operating supply voltage of 4.5 V to 5.5 V and an output current of 2 A.
Features:
• Operating supply voltage of 4.5 V to 5.5 V
• Output current of 2 A
• Operating supply current of 0.75 mA
• Maximum operating temperature of + 85 C
• Packaged in a SOIC-16 case
• Alternate packaging in a tube
• Unit weight of 0.014829 oz
• Mounting style of SMD/SMTApplications:
The BQ2003S-N is suitable for use in a variety of battery management applications, such as in portable electronic devices, power tools, and medical equipment. It can also be used in automotive applications, such as in electric vehicles and hybrid electric vehicles.
The BQ2003S-N is a Texas Instruments integrated circuit (IC) battery management product from the BQ2003 series. It is a charge management IC with an operating supply voltage of 4.5 V to 5.5 V and an output current of 2 A.
Features:
• Operating supply voltage of 4.5 V to 5.5 V
• Output current of 2 A
• Operating supply current of 0.75 mA
• Maximum operating temperature of + 85 C
• Packaged in a SOIC-16 case
• Alternate packaging in a tube
• Unit weight of 0.014829 oz
• Mounting style of SMD/SMTApplications:
The BQ2003S-N is suitable for use in a variety of battery management applications, such as in portable electronic devices, power tools, and medical equipment. It can also be used in automotive applications, such as in electric vehicles and hybrid electric vehicles.
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Product Attribute
Factory Lead Time
6 Weeks
Part Status
Active
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Max Input Voltage
5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Technology
CMOS
Operating Supply Current
750μA
Qualification Status
Not Qualified
Manufacturer
Texas
Min Supply Voltage
4.5V
Length
10.3mm
Operating Temperature
0°C~70°C TA
HTS Code
8542.39.00.01
Package / Case
16-SOIC (0.295, 7.50mm Width)
Weight
420.395078mg
Contact Plating
Gold
Number Of Functions
1
Surface Mount
YES
Width
7.5mm
Number Of Terminations
16
Pin Count
16
Number Of Pins
16
Pbfree Code
yes
Terminal Pitch
1.27mm
Max Supply Voltage
5.5V
Termination
Through Hole
Height
2.65mm
Output Current
2A
Min Input Voltage
4.5V
Output Voltage
5.5V
Max Output Voltage
1V
Data Rate (Max)
PULSE WIDTH MODULATION
Sub-Categories
PMIC - Battery Chargers
Serial Interfaces
PUSH-PULL
Manufacturer'S Part No.
BQ2003SG4
Base Part Number
BQ2003
Time@Peak Reflow Temperature-Max (S)
NOT SPECIFIED
Nominal Input Voltage
5.5V
Total Dose
2.35mm
Number Of Cells
1234
Max Charge Current
2A
Analog IC - Other Type
BATTERY CHARGE CONTROLLER
Current - Charging
Constant
Power Switch On Resistance
Multi-Chemistry
RF Family\/Standard
5V
Programmable Features
Timer, Voltage
Supply Current-Max (Isup)
2.2mA
Breakover Voltage (Min)
300kHz
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
1 (Unlimited)
JESD-609 Code
e4
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing BQ2003SG4, stock, documentation, and sourcing steps.
What package and description are listed for BQ2003SG4?
BQ2003SG4 is listed with package reference 16-SOIC. The current product description is IC CONTROLLER FASTCHRGE 16-SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is BQ2003SG4 available in stock?
This page currently shows 72854 units in stock and 62466 units available for BQ2003SG4. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for BQ2003SG4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for BQ2003SG4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for BQ2003SG4?
A dedicated datasheet link is not currently listed for BQ2003SG4 by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify BQ2003SG4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for BQ2003SG4 before approving the order.
PMIC - Battery Chargers
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