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BQ2954SN PMIC - Battery Chargers by Texas Instruments
BQ2954SN is a PMIC - Battery Chargers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Battery Chargers product path. Known package information currently points to 16-SOIC under the Texas Instruments brand listing. IC LITH-ION FAST CHARGER 16-SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around BQ2954SN so buyers can move faster from review to quotation.
RoHS
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Documentation support
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Battery ChargersDescription
IC LITH-ION FAST CHARGER 16-SOIC
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
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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.
Ordering workflow
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1
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2
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3
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Product overview
Overview
The MAX16122–MAX16125 pushbutton controllers with single-supply monitors monitor one or two pushbuttons and generate a hard reset signal if the buttons are pushed and held for a setup delay.
These devices make it easy to “hide” the hard reset function in an existing pushbutton, such as a soft power switch.
The devices operate from 1.6V to 5.5V and consume a quiescent current of only 5µA at 3V.Benefts and
Features● Low Supply Current: < 5μA (typ) at 3V Over Temperature● Precision Factory-Set VCC Monitoring Threshold for 1.8V, 2.5V, 3.3V, and 5V Supplies● Fixed/Pin-Programmable or Resistor-Adjustable Pushbutton Setup Delay● Up to 2 Reset Outputs and 2 Debounced Pushbutton Inputs● Guaranteed RESET Valid for VCC Down to 0.95V● Active-Low RESET Output (Push-Pull or Open-Drain)● Immune to Short Power-Supply Transients● 0.86mm x 1.27mm 6-Bump WLP Package● -40°C to +125°C Operating Temperature RangeApplications● Smartphones● Tablet PCs● eBook Readers● Portable/Battery-Powered Equipment● Glucose Monitors/Patient Monitors● Portable Instrumentation
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Manufacturer
Texas
Min Supply Voltage
4.5V
Operating Temperature
-40°C~85°C TA
Package / Case
16-SOIC (0.154, 3.90mm Width)
Weight
141.690917mg
Width
3.91mm
Height
1.75mm
HTS Code
8542.39.00.01
Contact Plating
Gold
Number Of Functions
1
Operating Supply Voltage
5V
Surface Mount
YES
Radiation Hardening
No
Number Of Terminations
16
Pin Count
16
Number Of Pins
16
Pbfree Code
yes
Terminal Pitch
1.27mm
Thickness
1.58mm
Max Supply Voltage
5.5V
Length
9.9mm
Output Current
2A
Min Input Voltage
4.5V
Switching Frequency
100kHz
Sub-Categories
PMIC - Battery Chargers
Manufacturer'S Part No.
BQ2954SN
Base Part Number
BQ2954
Threshold Voltage
1.5
Control Technique
PULSE WIDTH MODULATION
Input Voltage-Nom
5V
Switcher Configuration
SINGLE
Nominal Input Voltage
5.5V
Battery Chemistry
Lithium-Ion
Number Of Cells
1234
Max Charge Current
2A
Programmable Features
Current
Supply Current-Max (Isup)
4mA
Analog IC - Other Type
BATTERY CHARGE CONTROLLER
Current - Charging
Constant
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 BQ2954SN, stock, documentation, and sourcing steps.
What is BQ2954SN?
BQ2954SN 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.
What package and description are listed for BQ2954SN?
BQ2954SN is listed with package reference 16-SOIC. The current product description is IC LITH-ION FAST CHARGER 16-SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is BQ2954SN available in stock?
This page currently shows 14646 units in stock and 13854 units available for BQ2954SN. 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 BQ2954SN?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for BQ2954SN by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for BQ2954SN?
A dedicated datasheet link is not currently listed for BQ2954SN 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 BQ2954SN before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for BQ2954SN before approving the order.
PMIC - Battery Chargers
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