LTC7801IUFD#PBF
RoHS
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Package 24-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC7801 Buck Tube e3 DC to DC switching controller 5mm 4V 50kHz~900kHz -40C~125C TJ
PDF
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Buying Options
Total Price: USD $10.67
Unit Price: USD $10.6744
≥1 USD $10.6744
≥10 USD $9.812
≥100 USD $9.405273
≥500 USD $8.286828
≥1000 USD $7.880101
≥3000 USD $7.371716
Inventory: 166
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Physical
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2013
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Terminal Finish Matte Tin (Sn)
Additional Feature SEATED HT-CALCULATED
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC7801
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~140V
Control Features Current Limit, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 50kHz~900kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Output Voltage-Max 60V
Output Voltage-Min 0.8V
Duty Cycle (Max) 100%
Dimensions
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
Compliance
RoHS Status RoHS Compliant
Alternative Model
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