LTC3828EG#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-SSOP (0.209, 5.30mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3828 Buck Tape & Reel (TR) PolyPhase? DC to DC switching controller 25A 0.65mm 7V 260kHz~550kHz
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Buying Options
Total Price: USD $8.35
Unit Price: USD $8.3524
≥1 USD $8.3524
≥10 USD $6.8533
≥100 USD $6.6386
≥500 USD $6.42485
≥1000 USD $6.2111
Inventory: 1165
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Physical
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 28
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
Series PolyPhase?
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
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 LTC3828
Function Step-Down
Number of Outputs 2
Output Voltage 7V
Output Type Transistor Driver
Input Voltage-Nom 15V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4.5V~28V
Control Features Enable, Phase Control, Power Good, Tracking
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 260kHz~550kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 590kHz
Duty Cycle (Max) 99.4%
Clock Sync No
Dimensions
Width 5.3mm
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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