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LT3837EFE#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT3837 Flyback Tape & Reel (TR) e3 DC to DC switching controller 10ns 5mm 20V 100kHz
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Buying Options
Total Price: USD $4.86
Unit Price: USD $4.864295
≥1 USD $4.864295
≥200 USD $1.882699
≥500 USD $1.817054
≥1000 USD $1.784231
Inventory: 8614
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3837
Function Step-Up/Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 14V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 4.5V~20V
Control Features Enable, Frequency Control, On Time Control
Input Voltage (Min) 4.5V
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 100kHz
Input Voltage (Max) 20V
Rise Time 15ns
Synchronous Rectifier Yes
Fall Time (Typ) 10 ns
Switcher Configuration SINGLE
Max Frequency 250kHz
Duty Cycle (Max) 88%
Physical
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 16
Dimensions
Length 5mm
Width 4.4mm
Compliance
RoHS Status ROHS3 Compliant
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