What is BQ2002CSN?
BQ2002CSN 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 BQ2002CSN, PMIC - Battery Chargers, by Texas Instruments
IC CONTROLLER FASTCHRGE 8-SOIC
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Battery ChargersDescription
IC CONTROLLER FASTCHRGE 8-SOIC
key Attributes
-
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
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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Product overview
Overview
BQ2000TPWRG4 Description
The BQ2000TPWRG4 is a programmable, monolithic IC for fast-charge management of nickel-cadmium (NiCd) nickel-metal-hydride (NiMH) or lithium-ion (Li-Ion) batteries in single- or multi-chemistry applications. You may browse comprehensive information that includes BQ2000TPWRG4 manufacturer and datasheets, as well as the availability and cost of components for BQ2000TPWRG4. BQ2000TPWRG4
Features
• Safe Management of Fast Charge for NiCd, NiMH, or Li-Ion Battery Packs
• High-Frequency Switching Controller for Efficient and Simple Charger Design
• Pre-Charge Qualification for Detecting Shorted, Damaged, or Overheated Cells
• Fast-Charge Termination by ΔT/Δt for Nickel Chemistries, Minimum Current for Li-Ion Chemistries, Maximum Temperature, and Maximum Charge Time
• Selectable Top-Off Mode for Achieving Maximum Capacity in NiMH Batteries
• Programmable Trickle-Charge Mode for Reviving Deeply Discharged Batteries and NiMH) for Postcharge Maintenance
• Built-in Battery Removal and Insertion Detection
• Sleep Mode for Low Power Consumption BQ2000TPWRG4 Applications
• Multi-Chemistry Charger
• Nickel Charger
• High-Power, Multi-Cell Charger
The BQ2000TPWRG4 is a programmable, monolithic IC for fast-charge management of nickel-cadmium (NiCd) nickel-metal-hydride (NiMH) or lithium-ion (Li-Ion) batteries in single- or multi-chemistry applications. You may browse comprehensive information that includes BQ2000TPWRG4 manufacturer and datasheets, as well as the availability and cost of components for BQ2000TPWRG4. BQ2000TPWRG4
Features
• Safe Management of Fast Charge for NiCd, NiMH, or Li-Ion Battery Packs
• High-Frequency Switching Controller for Efficient and Simple Charger Design
• Pre-Charge Qualification for Detecting Shorted, Damaged, or Overheated Cells
• Fast-Charge Termination by ΔT/Δt for Nickel Chemistries, Minimum Current for Li-Ion Chemistries, Maximum Temperature, and Maximum Charge Time
• Selectable Top-Off Mode for Achieving Maximum Capacity in NiMH Batteries
• Programmable Trickle-Charge Mode for Reviving Deeply Discharged Batteries and NiMH) for Postcharge Maintenance
• Built-in Battery Removal and Insertion Detection
• Sleep Mode for Low Power Consumption BQ2000TPWRG4 Applications
• Multi-Chemistry Charger
• Nickel Charger
• High-Power, Multi-Cell Charger
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Product Attribute
Mounting Type
Surface Mount
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Operating Temperature
0°C~70°C TA
Package / Case
8-SOIC (0.154, 3.90mm Width)
Weight
72.603129mg
Contact Plating
Gold
Number Of Functions
1
Operating Supply Voltage
5V
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Operating Supply Current
500μA
Terminal Pitch
1.27mm
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Thickness
1.58mm
Length
4.9mm
Max Supply Voltage
6V
Min Input Voltage
4V
Output Current
2A
Subcategory
Power Management Circuits
Min Supply Voltage
4V
Output Voltage
2V
Sub-Categories
PMIC - Battery Chargers
Base Part Number
BQ2002
Manufacturer'S Part No.
BQ2002CSN
Number Of Channels
1
Power Supplies
5V
Supply Current-Max (Isup)
0.5mA
Adjustable Threshold
NO
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Programmable Features
Voltage
Battery Chemistry
Multi-Chemistry
Number Of Cells
1234
Current - Charging
Constant Pulsed
Max Charge Current
2A
Nominal Input Voltage
6V
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing BQ2002CSN, stock, documentation, and sourcing steps.
What package and description are listed for BQ2002CSN?
BQ2002CSN is listed with package reference 8-SOIC. The current product description is IC CONTROLLER FASTCHRGE 8-SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is BQ2002CSN available in stock?
This page currently shows 98976 units in stock and 26251 units available for BQ2002CSN. 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 BQ2002CSN?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for BQ2002CSN by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for BQ2002CSN?
A dedicated datasheet link is not currently listed for BQ2002CSN 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 BQ2002CSN before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for BQ2002CSN before approving the order.
PMIC - Battery Chargers
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