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LT3845IFE#TRPBF
Linear Technology/Analog DevicesRoHS 
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
CURRENT-MODE DUAL Surface Mount ROHS3Compliant DC-DC Controller IC -40C~125C TJ 300kHz 60V 5mm
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Inventory: 3962
Minimum: 1
Total Price: USD $4.41
Unit Price: USD $4.412663
≥1 USD $4.412663
≥10 USD $4.162889
≥100 USD $3.927261
≥500 USD $3.704956
≥1000 USD $3.495241
Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Physical
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Dimensions
Length 5mm
Width 4.4mm
Compliance
RoHS Status ROHS3 Compliant
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2010
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)
Additional Feature ALSO HAS ADJUSTABLE OUTPUT UPTO 36V
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 LT3845
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 20V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~60V
Control Features Enable, Frequency Control, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 300kHz
Input Voltage (Max) 60V
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Alternative Model
No data
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