LTC3772ETS8#TRMPBF
RoHS 
RoHS compliant
RoHS compliantPackage SOT-23-8 Thin, TSOT-23-8
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3772 Buck Tape & Reel (TR) e3 DC to DC switching controller 1A 2.9mm 2.75V 550kHz
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Buying Options
Total Price: USD $5.35
Unit Price: USD $5.3504
≥1 USD $5.3504
≥10 USD $4.80216
≥100 USD $4.539392
≥500 USD $3.934304
Inventory: 282
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Length 2.9mm
Technical
Number of Output Phases 1
Max Duty Cycle 100 %
Max Frequency 650kHz
Switcher Configuration SINGLE
Synchronous Rectifier No
Frequency - Switching 550kHz
Output Current-Max 1A
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 2.75V
Control Features Current Limit, Enable
Voltage - Supply (Vcc/Vdd) 2.75V~9.8V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 4.2V
Output Type Transistor Driver
Function Step-Down
Base Part Number LTC3772
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.65mm
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2005
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 8
Surface Mount YES
Package / Case SOT-23-8 Thin, TSOT-23-8
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Factory Lead Time 8 Weeks
Alternative Model
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