LTC3802EGN#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-SSOP (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3802 Buck Tube e3 DC to DC switching controller 9.893mm 30V 330kHz~750kHz -40C~85C TA
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Buying Options
Total Price: USD $11.85
Unit Price: USD $11.8536
≥1 USD $11.8536
≥10 USD $10.89264
≥100 USD $10.441112
≥500 USD $9.199529
≥1000 USD $8.74801
≥3000 USD $8.183622
Inventory: 61
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Width 3.899mm
Length 9.893mm
Technical
Clock Sync No
Duty Cycle (Max) 89%
Switcher Configuration PUSH-PULL
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Max Input Voltage 30V
Frequency - Switching 330kHz~750kHz
Control Mode VOLTAGE-MODE
Topology Buck
Control Features Current Limit, Enable, Power Good, Soft Start
Voltage - Supply (Vcc/Vdd) 3V~30V
Output Configuration Positive
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Number of Channels 1
Input Voltage-Nom 5V
Output Type Transistor Driver
Output Voltage 30V
Number of Outputs 2
Function Step-Down
Base Part Number LTC3802
Time@Peak Reflow Temperature-Max (s) 30
Frequency 550kHz
Terminal Pitch 0.635mm
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Termination SMD/SMT
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2004
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 28
Surface Mount YES
Package / Case 28-SSOP (0.154, 3.90mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Factory Lead Time 8 Weeks
Alternative Model
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