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LTC3887EUJ-1#TRPBF Regulator Positive Output Step-Down I²C DC Controller IC

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LTC3887EUJ-1#TRPBF Regulator Positive Output Step-Down I²C DC Controller IC

Brand Name : original

Model Number : LTC3887EUJ-1#TRPBF

Certification : original

Place of Origin : original

MOQ : 1

Price : negotiation

Payment Terms : T/T

Supply Ability : 100,000

Delivery Time : 1-3working days

Packaging Details : carton box

Transistor Type : NPN, PNP

Current - Collector (Ic) (Max) : 150mA

Voltage - Collector Emitter Breakdown (Max) : 50V

Vce Saturation (Max) @ Ib, Ic : 400mV @ 5mA, 50mA / 500mV @ 5mA, 50mA

Current - Collector Cutoff (Max) : 100nA (ICBO)

DC Current Gain (hFE) (Min) @ Ic, Vce : 120 @ 1mA, 6V

Power - Max : 150mW

Frequency - Transition : 180MHz, 140MHz

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LTC3887EUJ-1#TRPBF Regulator Positive Output Step-Down I²C DC Controller IC

Specifications of LTC3887EUJ-1#TRPBF

TYPE DESCRIPTION
Category Integrated Circuits (ICs)
Power Management (PMIC)
DC DC Switching Controllers
Mfr Analog Devices Inc.
Series PolyPhase®
Package Tape & Reel (TR)
Cut Tape (CT)
Product Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Voltage - Supply (Vcc/Vdd) 4.5V ~ 24V
Frequency - Switching 250kHz ~ 1MHz
Duty Cycle (Max) -
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces I²C, PMBus
Control Features Enable, Frequency Control, Phase Control
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Supplier Device Package 40-QFN (6x6)
Base Product Number LTC3887


Features of LTC3887EUJ-1#TRPBF


* PMBus/I2C Compliant Serial Interface
* Telemetry Read Back includes VIN, IIN, VOUT, IOUT, Temperature, Duty Cycle and Faults
* Programmable Voltage, Current Limit, Digital Soft-Start/Stop, Sequencing, Margining, OV/UV and Frequency Synchronization (250kHz to 1MHz)
* ±0.5% Output Voltage Accuracy Over Temperature
* Integrated 16-Bit ADC
* VOUT Range: 0.5V to 5.5V (VOUT0, VOUT1)
* Internal EEPROM and Fault Logging with ECC
* Integrated N-Channel MOSFET Gate Drivers (LTC3887)
* Minimum On-Time 45ns
* Wide VIN Range: 4.5V to 24V
* Analog Current Mode Control Loop
* Remote Differential Sense for PolyPhase® Applications
* Accurate PolyPhase Current Sharing for Up to Six Phases
* Available in a 40-Pin (6mm × 6mm) QFN Package
* AEC-Q100 Qualified for Automotive Applications

Decriptions of LTC3887EUJ-1#TRPBF


* High Current Distributed Power Systems
* Telecom, Datacom and Storage Systems
* Intelligent Energy Efficient Power Regulation

Environmental & Export Classifications of LTC3887EUJ-1#TRPBF

ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001


LTC3887EUJ-1#TRPBF Regulator Positive Output Step-Down I²C DC Controller IC


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