BQ2954SN
RoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
8542.39.00.01 BQ2954 ACTIVE (Last Updated: 4days ago) Tube battery charger 5V 2A 1.27mm 100kHz
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Buying Options
Total Price: USD $5.37
Unit Price: USD $5.368
≥1 USD $5.368
≥10 USD $4.84968
≥100 USD $4.6244
≥500 USD $4.01529
≥1000 USD $3.83482
≥3000 USD $3.496442
Inventory: 195
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Thickness 1.58mm
Width 3.91mm
Length 9.9mm
Height 1.75mm
Technical
Max Charge Current 2A
Current - Charging Constant
Programmable Features Current
Switching Frequency 100kHz
Number of Cells 1234
Battery Chemistry Lithium-Ion
Threshold Voltage 1.5
Switcher Configuration SINGLE
Nominal Input Voltage 5.5V
Supply Current-Max (Isup) 4mA
Control Technique PULSE WIDTH MODULATION
Min Input Voltage 4.5V
Output Current 2A
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Min Supply Voltage 4.5V
Max Supply Voltage 5.5V
Input Voltage-Nom 5V
Operating Supply Voltage 5V
Pin Count 16
Base Part Number BQ2954
Terminal Pitch 1.27mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
HTS Code 8542.39.00.01
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Weight 141.690917mg
Number of Pins 16
Surface Mount YES
Package / Case 16-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount
Contact Plating Gold
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
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