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LTC3219EUD#PBF

Linear Technology/Analog Devices
RoHS
RoHS RoHS compliant
Package 20-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description Tube LTC3219 Switched Capacitor (Charge Pump) I2C led driver 3mm 28mA 5.5V 850kHz
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Inventory: 995
Minimum: 1
Total Price: USD $5.96
Unit Price: USD $5.9598
≥1 USD $5.9598
≥10 USD $5.352732
≥100 USD $5.060563
≥500 USD $4.385793
≥1000 USD $4.160855
≥3000 USD $3.733524

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)

Physical

Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 20

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Subcategory Display Drivers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.4mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3219
Pin Count 20
Number of Outputs 9
Output Voltage 5.04V
Power Supplies 3V
Max Supply Voltage 5.5V
Min Supply Voltage 2.9V
Output Current 250mA
Topology Switched Capacitor (Charge Pump)
Min Input Voltage 2.9V
Max Input Voltage 5.5V
Current - Output / Channel 28mA
Internal Switch(s) Yes
fmax-Min 1.05 MHz
Dimming I2C
Number of Segments 9
Switching Frequency 850kHz
Multiplexed Display Capability NO

Dimensions

Height Seated (Max) 0.8mm
Length 3mm
Width 3mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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