MAX8903GETI+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| Series | Smart Power Selector™ |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 1.6667W |
| Technology | BICMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.4mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | MAX8903 |
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Output Voltage | 5V |
| Operating Supply Voltage | 16V |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Interface | USB |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 2.3mA |
| Output Current | 10mA |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 4mA |
| Fault Protection | Over Voltage |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 2A |
| Battery Pack Voltage | 4.2V |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
MAX8903GETI+T Overview
The package Tape & Reel (TR) contains it, and you can find it there.Among the packages that come with this product, there is one that is 28-WFQFN Exposed Pad.There is a mounting type Surface Mount specified for the device.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.It functions by using an analog IC called POWER SUPPLY SUPPORT CIRCUIT.The device requires Constant - Programmable of current to charge.It is possible to find related parts of this device by using the base part number MAX8903.There are no terminations in it at all.Battery pack voltage is 4.2V.The device is equipped with a total of 28 pins.This feature allows for programmability, such as Current, Timer.On the device, it is listed as having a charge current of 2A.In order to operate it, it has 28 pins.It appears that there are 1 channels available at this time.The device should operate on a 5VV battery.It is possible to achieve optimum efficiency in the case of a given output voltage of 5V.It is in this instance that the device's output current is set to 10mA.The device you are looking at belongs to the subcategory of Power Management Circuits.Amounting is in line with Surface Mount.It was determined during the design process that Vsup (maximum supply voltage) should be set to 4mA.When it comes to the part's power supply, it is set to 5V.Electric components from the Smart Power Selector? series are included in this package.The gadget's supply current is set to 2.3mA.For best efficiency, set the supply voltage to 16V.
MAX8903GETI+T Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
MAX8903GETI+T Applications
There are a lot of Maxim Integrated MAX8903GETI+T Battery Chargers ICs applications.
- Home appliances
- MP3, MP4 player
- Golf carts
- Portable medical instruments
- Electric vehicles
- Electric lift car
- Fleet management
- Electric boat
- Electric pallet truck
- Electrical Utility industry
