
LTC4269IDKD-1#PBF
Part NoLTC4269IDKD-1#PBF
ManufacturerAnalog Devices
DescriptionIC POE CNTRL 1 CHANNEL 32DFN
Datasheet
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Specification
TypeController (PD), DC/DC
Width4mm
Length7mm
ECCN CodeEAR99
PackagingTube
Pin Count32
Published2011
Standards802.3at (PoE+), 802.3af (PoE)
TechnologyCMOS
Part StatusActive
Power - Max25.5W
RoHS StatusROHS3 Compliant
SubcategorySwitching Regulator or Controllers
Control ModeCURRENT-MODE
JESD-30 CodeR-PDSO-N32
JESD-609 Codee3
Surface MountYES
Terminal FormNO LEAD
Package / Case32-WFDFN Exposed Pad
Terminal Pitch0.4mm
Terminal FinishMatte Tin (Sn)
Base Part NumberLTC4269
Current - Supply1.35mA Max
Voltage - Supply37.2V~60V
Control TechniquePULSE WIDTH MODULATION
Factory Lead Time10 Weeks
Terminal PositionDUAL
Internal Switch(s)Yes
Number of Channels1
Height Seated (Max)0.8mm
Number of Functions1
Qualification StatusNot Qualified
Operating Temperature-40°C~85°C
Number of Terminations32
Switcher ConfigurationSINGLE
Peak Reflow Temperature (Cel)250
Moisture Sensitivity Level (MSL)1 (Unlimited)
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
In Stock:
18790
Pricing
QTY | UNIT PRICE | EXT PRICE |
---|---|---|
1 | 6.7815 | |
10 | 6.6459 | |
100 | 6.4424 | |
1000 | 6.239 | |
10000 | 5.9677 |
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1.875-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 5-SOT-23 -40 to 85
Texas Instruments
1.875-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 5-SOT-23 -40 to 85