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LTC3856EFE

Linear Technology/Analog Devices
RoHS
/
Package 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LTC3856 Buck Tube PolyPhase? DC to DC switching controller 0.1A 9.7mm 38V 250kHz~770kHz
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Inventory: 8128
Minimum: 1
Total Price: USD $7.83
Unit Price: USD $7.825885
≥1 USD $7.825885
≥10 USD $7.382907
≥100 USD $6.965012
≥500 USD $6.570768
≥1000 USD $6.198831

Technical Details

Physical

Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES

Dimensions

Length 9.7mm
Width 4.4mm

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tube
Series PolyPhase?
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.5mm
Base Part Number LTC3856
JESD-30 Code R-PDSO-G38
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 0.1A
Frequency - Switching 250kHz~770kHz
Input Voltage (Max) 38V
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 94%
Clock Sync No

Compliance

RoHS Status Non-RoHS Compliant

Alternative Model

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