LT1952IGN#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 16-SSOP (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT1952 Forward Converter Tube e3 DC to DC switching controller 1A 4.89mm 25V 100kHz~500kHz
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Buying Options
Total Price: USD $10.17
Unit Price: USD $10.1728
≥1 USD $10.1728
≥10 USD $9.1916
≥100 USD $8.764096
≥500 USD $7.609712
≥1000 USD $7.267718
≥3000 USD $6.626453
Inventory: 192
Minimum: 1
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Technical Details
Technical
Topology Forward Converter
Control Mode CURRENT-MODE
Output Current-Max 1A
Frequency - Switching 100kHz~500kHz
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration SINGLE
Duty Cycle (Max) 90%
Input Voltage (Min) 9.25V
Control Features Enable, Frequency Control
Voltage - Supply (Vcc/Vdd) 9.25V~25V
Output Configuration Positive, Isolation Capable
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 15V
Output Type Transistor Driver
Qualification Status Not Qualified
Number of Outputs 1
Function Step-Up/Step-Down
Base Part Number LT1952
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.635mm
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2011
Packaging Tube
Operating Temperature -40°C~125°C TJ
Dimensions
Length 4.89mm
Width 3.899mm
Compliance
RoHS Status ROHS3 Compliant
Physical
Surface Mount YES
Package / Case 16-SSOP (0.154, 3.90mm Width)
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 8 Weeks
Alternative Model
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