BQ2031SN-A5TR
RoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
EAR99 BQ2031 ACTIVE (Last Updated: 1week ago) Tape & Reel (TR) battery charger 5V 5mA 1.75mm 100kHz
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Buying Options
Total Price: USD $11.77
Unit Price: USD $11.7744
≥1 USD $11.7744
≥10 USD $10.82048
≥100 USD $10.372032
≥500 USD $9.138712
≥1000 USD $8.690141
≥3000 USD $8.129493
Inventory: 1121
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Technical
Operating Temperature -20°C~70°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number BQ2031
Pin Count 16
Operating Supply Voltage 5V
Input Voltage-Nom 5V
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Output Current 2A
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Nominal Input Voltage 5.5V
Switcher Configuration SINGLE
Fault Protection Over Temperature, Over Voltage
Battery Chemistry Lead Acid
Number of Cells 1
Switching Frequency 100kHz
Programmable Features Current, Timer, Voltage
Current - Charging Constant Pulsed
Charge Current - Max 5mA
Dimensions
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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