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LTC1771EMS8#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC1771 Buck Tape & Reel (TR) e3 DC to DC switching controller 70ns 5kA 3mm 18V
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Buying Options
Total Price: USD $1.07
Unit Price: USD $1.074555
≥1 USD $1.074555
≥10 USD $1.013726
≥100 USD $0.956354
≥500 USD $0.902218
≥1000 USD $0.851147
Inventory: 1509
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Dimensions
Length 3mm
Width 3mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2000
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)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1771
Function Step-Down
Number of Outputs 1
Output Voltage 18V
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 5kA
Voltage - Supply (Vcc/Vdd) 2.8V~18V
Control Features Enable, Soft Start
Topology Buck
Control Mode CURRENT-MODE
Input Voltage (Max) 20V
Control Technique CONSTANT OFF TIME
Rise Time 70ns
Synchronous Rectifier No
Fall Time (Typ) 70 ns
Switcher Configuration SINGLE
Duty Cycle (Max) 100%
Physical
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 8
Alternative Model
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