LTC3707IGN#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-SSOP (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3707 Buck Tube e3 DC to DC switching controller 3A 9.893mm 3.35V 220kHz
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Buying Options
Total Price: USD $11.52
Unit Price: USD $11.5192
≥1 USD $11.5192
≥10 USD $10.58376
≥100 USD $10.145142
≥500 USD $8.938767
≥1000 USD $8.500052
≥3000 USD $7.951654
Inventory: 128
Minimum: 1
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Technical Details
Technical
Max Frequency 360kHz
Duty Cycle (Max) 99.4%
Clock Sync No
Switcher Configuration PHASE-SHIFT
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 220kHz
Output Current-Max 3A
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 4.5V
Control Features Enable, Frequency Control, Power Good, Soft Start
Voltage - Supply (Vcc/Vdd) 4.5V~28V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Number of Channels 1
Input Voltage-Nom 15V
Output Type Transistor Driver
Output Voltage 3.35V
Number of Outputs 2
Function Step-Down
Base Part Number LTC3707
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.635mm
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2008
Packaging Tube
Operating Temperature -40°C~85°C TA
Dimensions
Length 9.893mm
Width 3.899mm
Compliance
RoHS Status ROHS3 Compliant
Physical
Number of Pins 28
Surface Mount YES
Package / Case 28-SSOP (0.154, 3.90mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Factory Lead Time 16 Weeks
Alternative Model
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