Linear Technology LTC4155EUFD#TRPBF
- Part Number:
- LTC4155EUFD#TRPBF
- Manufacturer:
- Linear Technology
- Ventron No:
- 3249332-LTC4155EUFD#TRPBF
- Description:
- IC I2C POWER MANAGER DUAL 28QFN
- Datasheet:
- LTC4155EUFD#TRPBF
Linear Technology LTC4155EUFD#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC4155EUFD#TRPBF.
- Factory Lead Time12 Weeks
- Lifecycle StatusPRODUCTION (Last Updated: 3 weeks ago)
- Mounting TypeSurface Mount
- Package / Case28-WFQFN Exposed Pad
- Surface MountYES
- Number of Pins28
- Operating Temperature-40°C~125°C TJ
- PackagingTape & Reel (TR)
- Published2006
- SeriesPowerPath™
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations28
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryPower Management Circuits
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormNO LEAD
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Supply Voltage5V
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberLTC4155
- Pin Count28
- Number of Outputs2
- Qualification StatusNot Qualified
- Output Voltage4.35V
- Power Supplies3.35V
- Number of Channels1
- InterfaceI2C, USB
- Max Supply Voltage5.5V
- Min Supply Voltage4.35V
- Analog IC - Other TypePOWER SUPPLY SUPPORT CIRCUIT
- Adjustable ThresholdYES
- Min Input Voltage4.35V
- Max Input Voltage5.5V
- Fault ProtectionOver Voltage
- Battery ChemistryLithium Ion/Polymer
- Number of Cells1
- Current - ChargingConstant - Programmable
- Charge Current - Max3.7A
- Battery Pack Voltage4.2V
- Height Seated (Max)0.8mm
- Length5mm
- Width4mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
LTC4155EUFD#TRPBF Overview
There is a package named Tape & Reel (TR) that contains it.An included version of it is available in the package 28-WFQFN Exposed Pad.This device has a mounting type of Surface Mount.The temperature should be set to -40°C~125°C TJ to ensure reliable performance.The device relies on an analog IC called POWER SUPPLY SUPPORT CIRCUIT to operate.The device cannot be charged without Constant - Programmable current flowing through it.Based on the base part number LTC4155, its related parts can be identified.As you can see, it has 28 terminations in it.It is 4.2V for the battery pack.A total of 28 pins are present on it.As long as it is charged at maximum current, it will be rated as 3.7A.There are 28 pins necessary to make it work.There are 1 channels available.It can be powered by a battery with 5V.In order for the device to operate properly, the supply voltage should not exceed 5.5V.Using a 4.35V output voltage results in high efficiency.Devices in this category are classified as Power Management Circuits.It can function at as low a supply voltage as possible, such as 4.35V.With respect to the power supply for the part, it is set to 3.35V.It belongs to the PowerPath? series of electrical components.It has a 4.35V volt minimum input voltage.This device can accept voltages up to 0 volts as an input voltage.
LTC4155EUFD#TRPBF Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
LTC4155EUFD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4155EUFD#TRPBF Battery Chargers ICs applications.
Man lift
Electric tour bus
Smart speakers
Industrial handhelds
Automotive battery charger circuits
Golf carts
Electrical Utility industry
Boat
Mobile router
Electricity bank
There is a package named Tape & Reel (TR) that contains it.An included version of it is available in the package 28-WFQFN Exposed Pad.This device has a mounting type of Surface Mount.The temperature should be set to -40°C~125°C TJ to ensure reliable performance.The device relies on an analog IC called POWER SUPPLY SUPPORT CIRCUIT to operate.The device cannot be charged without Constant - Programmable current flowing through it.Based on the base part number LTC4155, its related parts can be identified.As you can see, it has 28 terminations in it.It is 4.2V for the battery pack.A total of 28 pins are present on it.As long as it is charged at maximum current, it will be rated as 3.7A.There are 28 pins necessary to make it work.There are 1 channels available.It can be powered by a battery with 5V.In order for the device to operate properly, the supply voltage should not exceed 5.5V.Using a 4.35V output voltage results in high efficiency.Devices in this category are classified as Power Management Circuits.It can function at as low a supply voltage as possible, such as 4.35V.With respect to the power supply for the part, it is set to 3.35V.It belongs to the PowerPath? series of electrical components.It has a 4.35V volt minimum input voltage.This device can accept voltages up to 0 volts as an input voltage.
LTC4155EUFD#TRPBF Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
LTC4155EUFD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4155EUFD#TRPBF Battery Chargers ICs applications.
Man lift
Electric tour bus
Smart speakers
Industrial handhelds
Automotive battery charger circuits
Golf carts
Electrical Utility industry
Boat
Mobile router
Electricity bank
LTC4155EUFD#TRPBF More Descriptions
Dual Input Power Manager/ 3.5A Li-Ion Battery Charger with I2C Control and USB OTG
5.5V /Polymer 1 3.7A QFN-28-EP(4x5) Battery Management ICs ROHS
Battery Charger Li-Ion 3.5mA 4.35V 28-Pin QFN EP T/R
Power Supply Support Circuit, Adjustable, 1 Channel, CMOS, PQCC28
2x In Pwr Manager/ 3.5A Li-Ion
IC I2C POWER MANAGER DUAL 28QFN
IC BATT CHG LI-ION 1CELL 28QFN
5.5V /Polymer 1 3.7A QFN-28-EP(4x5) Battery Management ICs ROHS
Battery Charger Li-Ion 3.5mA 4.35V 28-Pin QFN EP T/R
Power Supply Support Circuit, Adjustable, 1 Channel, CMOS, PQCC28
2x In Pwr Manager/ 3.5A Li-Ion
IC I2C POWER MANAGER DUAL 28QFN
IC BATT CHG LI-ION 1CELL 28QFN
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