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RoHS
RoHS RoHS compliant
Package 8-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LTC3772 Buck Tape & Reel (TR) e3 DC to DC switching controller 5A 3mm 9.8V 550kHz
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Inventory: 30069
Minimum: 1
Total Price: USD $3.79
Unit Price: USD $3.793493
≥1 USD $3.793493
≥10 USD $3.113198
≥100 USD $3.015443
≥500 USD $2.918685
≥1000 USD $2.82093

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)

Physical

Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 8

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3772
Function Step-Down
Number of Outputs 1
Output Voltage 9.8V
Output Type Transistor Driver
Input Voltage-Nom 4.2V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 5A
Voltage - Supply (Vcc/Vdd) 2.75V~9.8V
Control Features Current Limit, Enable
Input Voltage (Min) 2.75V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 550kHz
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 650kHz
Duty Cycle (Max) 100%

Compliance

RoHS Status ROHS3 Compliant

Dimensions

Length 3mm
Width 2mm
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