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LT1777CS#PBF
Linear Technology/Analog DevicesRoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LT1777 Tube Matte Tin (Sn) Active DC to DC switching regulator 24V 3.9mm 550mA Switch 100kHz
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Inventory: 3553
Minimum: 1
Total Price: USD $14.77
Unit Price: USD $14.7668
≥1 USD $14.7668
≥200 USD $12.1163
≥500 USD $11.7382
≥1000 USD $11.35915
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Physical
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Technical
Operating Temperature 0°C~125°C TJ
Packaging Tube
Published 1999
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
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1777
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 48V
Output Type Adjustable
Voltage - Input (Min) 7.4V
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 550mA Switch
Voltage - Output (Min/Fixed) 1.24V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 30V
Dimensions
Length 9.9mm
Width 3.9mm
Compliance
RoHS Status ROHS3 Compliant
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