LT1937ES5#TRMPBF
RoHS 
RoHS compliant
RoHS compliantPackage SOT-23-5 Thin, TSOT-23-5
Category Integrated Circuits (ICs) / PMIC - LED Drivers
Description
Cut Tape (CT) LT1937 Step-Up (Boost) Analog PWM led driver 2.9mm 320mA Switch 2.5V 1.2MHz
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Buying Options
Total Price: USD $4.22
Unit Price: USD $4.2152
≥1 USD $4.2152
≥10 USD $3.78664
≥100 USD $3.579488
≥500 USD $3.102352
≥1000 USD $2.943248
Inventory: 1407
Minimum: 1
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Technical Details
Technical
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.95mm
Frequency 1.2MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1937
Pin Count 5
JESD-30 Code R-PDSO-G5
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 3V
Voltage - Output 36V
Input Voltage (Min) 2.5V
Topology Step-Up (Boost)
Control Mode CURRENT-MODE
JESD-609 Code e3
Published 2002
Packaging Cut Tape (CT)
Operating Temperature -40°C~85°C TA
Voltage - Supply (Min) 2.5V
Voltage - Supply (Max) 10V
Dimming Analog, PWM
Internal Switch(s) Yes
Current - Output / Channel 320mA Switch
Control Technique PULSE WIDTH MODULATION
Output Current-Max 0.32A
Physical
Surface Mount YES
Package / Case SOT-23-5 Thin, TSOT-23-5
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 8 Weeks
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Length 2.9mm
Alternative Model
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