CAT4139TD-GT3
RoHS 
RoHS compliant
RoHS compliantPackage SOT-23-5 Thin, TSOT-23-5
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Tape & Reel (TR) CAT4139 Step-Up (Boost) Analog PWM led driver 2.9mm 750mA Switch 5.5V 1MHz
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Buying Options
Total Price: USD $1.8
Unit Price: USD $1.79776
≥1 USD $1.79776
≥10 USD $1.696
≥100 USD $1.6
Inventory: 83400
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
Length 2.9mm
Height 1mm
Technical
Ambient Temperature Range High 85°C
Multiplexed Display Capability NO
Voltage - Supply (Min) 2.2V
Switching Frequency 1MHz
Max Junction Temperature (Tj) 150°C
Number of Segments 27
Dimming Analog, PWM
High Level Output Current 750mA
Internal Switch(s) Yes
Current - Output / Channel 750mA Switch
Output Current per Channel 20mA
Halogen Free Halogen Free
Max Input Voltage 5.5V
Min Input Voltage 2.8V
Topology Step-Up (Boost)
Voltage - Output 22V
Max Output Voltage 24V
Max Supply Current 1.5mA
Output Current 180mA
Nominal Supply Current 600μA
Max Supply Voltage 5.5V
Power Supplies 3.6V
Number of Outputs 1
Pin Count 5
Base Part Number CAT4139
Time@Peak Reflow Temperature-Max (s) 40
Current Rating 300mA
Supply Voltage 3.6V
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Display Drivers
Applications Backlight
Type DC DC Regulator
ECCN Code EAR99
Number of Terminations 5
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Published 2008
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 5
Package / Case SOT-23-5 Thin, TSOT-23-5
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Gold
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 9 Weeks
Alternative Model
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