LTC7800IUDC#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 20-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC7800 Buck Tube R-PQCC-N20 DC to DC switching controller 4mm 60V 320kHz~2.25MHz -40C~125C TJ
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Buying Options
Total Price: USD $10.05
Unit Price: USD $10.0496
≥1 USD $10.0496
≥10 USD $9.0772
≥100 USD $7.514813
≥500 USD $7.17706
≥1000 USD $6.543786
≥3000 USD $5.699426
Inventory: 120
Minimum: 1
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Technical Details
Compliance
RoHS Status RoHS Compliant
Dimensions
Width 3mm
Length 4mm
Height Seated (Max) 0.8mm
Technical
Duty Cycle (Max) 98%
Output Voltage-Min 0.8V
Output Voltage-Max 24V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 60V
Frequency - Switching 320kHz~2.25MHz
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 4V
Control Features Current Limit, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 4V~60V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Down
JESD-30 Code R-PQCC-N20
Base Part Number LTC7800
Time@Peak Reflow Temperature-Max (s) 30
Reach Compliance Code compliant
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 260
Terminal Position QUAD
Technology CMOS
Terminal Finish Matte Tin (Sn)
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2013
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Surface Mount YES
Package / Case 20-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 8 Weeks
Alternative Model
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