LTC4077EDD#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4077 |
| Pin Count | 10 |
| Qualification Status | Not Qualified |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Interface | USB |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 0.7mA |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Voltage - Supply (Max) | 8V |
| Programmable Features | Current |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 950mA |
| Battery Pack Voltage | 4.2V |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC4077EDD#TRPBF Overview
There is a package called Tape & Reel (TR) that contains this item.In order to make it more convenient, it has been included in the 10-WFDFN Exposed Pad package.In this case, the device is mounted in the way of Surface Mount.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.In order for the device to function, an analog IC named POWER SUPPLY SUPPORT CIRCUIT must be used.In order to charge the device, it needs to receive Constant - Programmable current.This part number LTC4077 can be used to find its related parts.Among its terminations, there are 10.As far as the battery pack is concerned, it is 4.2V.Total number of pins: 10.Serveral programmable features like Current.A maximum charging current of 950mA is achieved by the part.Currently, there are a total of 1 channels available for use in the application.Devices require 8V as their maximum supply voltage.This should be able to operate off of a battery that has a voltage of 5V.Subcategory 0 is home to this device.Vsup (maximum supply voltage) is set in the command to 0.7mA.When it comes to the part's power supply, it is set to 5V.
LTC4077EDD#TRPBF Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
10-WFDFN Exposed Pad package
LTC4077EDD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4077EDD#TRPBF Battery Chargers ICs applications.
- Crosswalk marker lights
- Remote control toys
- Fast charge
- Drone
- Smart cameras
- Remote powered communication and telemetry systems
- Golf carts
- Military equipment
- Locomotive
- Trash compactors
