LTC1922IN-1#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC1922 Full-Bridge Tube e3 DC to DC switching controller 100A 3.937mm 5V Up to 1MHz
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Buying Options
Total Price: USD $13.67
Unit Price: USD $13.6664
≥1 USD $13.6664
≥10 USD $12.556623
≥100 USD $12.0362
≥500 USD $10.604818
≥1000 USD $10.084307
≥3000 USD $9.433723
Inventory: 114
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 7.62mm
Height Seated (Max) 3.937mm
Technical
Duty Cycle (Max) 99%
Switcher Configuration PHASE-SHIFT
Synchronous Rectifier Yes
Control Technique PHASE-SHIFT CONTROL
Frequency - Switching Up to 1MHz
Control Mode VOLTAGE-MODE
Topology Full-Bridge
Control Features Ramp, Soft Start
Voltage - Supply (Vcc/Vdd) 3.8V~10.3V
Output Current 100A
Output Configuration Positive, Isolation Capable
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 9.5V
Output Type Transistor Driver
Output Voltage 5V
Number of Outputs 1
Function Step-Up/Step-Down
Base Part Number LTC1922
Time@Peak Reflow Temperature-Max (s) 40
Frequency 1MHz
Terminal Pitch 2.54mm
Peak Reflow Temperature (Cel) 250
Terminal Position DUAL
Technology CMOS
Subcategory Switching Regulator or Controllers
Additional Feature ALSO CONFIGURABLE IN CURRENT MODE
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2001
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 20
Surface Mount NO
Package / Case 20-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Factory Lead Time 16 Weeks
Alternative Model
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