MAX8903HETI+
| 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 | Tube |
| Published | 2012 |
| Series | Smart Power Selector™ |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 1.6667W |
| Technology | BICMOS |
| Terminal Position | QUAD |
| Supply Voltage | 5V |
| Terminal Pitch | 0.4mm |
| Base Part Number | MAX8903 |
| Output Voltage | 5V |
| Operating Supply Voltage | 16V |
| Power Supplies | 5V |
| Interface | USB |
| Operating Supply Current | 2.3mA |
| Output Current | 2A |
| Supply Current-Max (Isup) | 4mA |
| Nominal Input Voltage | 16V |
| Fault Protection | Over Voltage |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.2V |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
MAX8903HETI+ Overview
This can be found in the Tube package.With this item, there is a 28-WFQFN Exposed Pad package that comes with it.Amounting type Surface Mount is the one associated with the device.Ideally, the temperature should be set to -40°C~85°C TA in order to ensure reliable performance.In order to charge the device, it needs to receive Constant - Programmable current.Based on the base part number MAX8903, it is possible to find related parts for this device.As a whole, it contains 28 terminations.It is set to 4.2V for the battery pack.Current, Timer are a programmable feature.Product functionality is dependent on 28 pins.It should be able to run off a battery of 5V.Having the output voltage set to 5V may result in high efficiency.Operation is achieved by providing a 2A output current.This device belongs to the subcategory of Power Management Circuits.Amounting is in line with Surface Mount.It is configured to be 4mA for Vsup (maximum supply voltage).The part's power supply is set to a value of 5V.Smart Power Selector? is the series number of this electrical component.The supply of the gadget is running with 2.3mA current.The supply voltage should be set to 16V for best efficiency.
MAX8903HETI+ Features
Battery pack voltage of 4.2V
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
MAX8903HETI+ Applications
There are a lot of Maxim Integrated MAX8903HETI+ Battery Chargers ICs applications.
- Solar charging
- Tablets
- Electric vehicles
- Portable medical instruments
- Battery backup applications
- Power tools
- Smart cameras
- Mobile point-of-sale (mPOS) terminals
- Smart speakers
- Man lift
