MAX1909ETI+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| 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) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Technology | BICMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 18V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | MAX1909 |
| Pin Count | 28 |
| JESD-30 Code | S-XQCC-N28 |
| Qualification Status | Not Qualified |
| Supply Voltage-Min (Vsup) | 8V |
| Number of Channels | 2 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 6mA |
| Nominal Input Voltage | 28V |
| Battery Chemistry | Multi-Chemistry |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 4A |
| Battery Pack Voltage | 17.65V Max |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1909ETI+T Overview
There is an Tape & Reel (TR) package that contains it. There is a 28-WFQFN Exposed Pad package included with this item that you will need to take care of.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.To charge the device, a current of Constant - Programmable is required.The base part number MAX1909 can be used to locate related parts for this device.The number of terminations found in it is 28 as a whole.There is 17.65V Max voltage in the battery pack.Total number of pins: 28.It is rated at 4A at maximum charging current.Channels are available in a total of 2.Power can be provided by a battery with 18V.This device is a member of subcategory Power Management Circuits.Vsup (maximum supply voltage) is set in the command to 6mA.In order to ensure normal operation, the supply voltage (Vsup) should be kept above 8V.
MAX1909ETI+T Features
Battery pack voltage of 17.65V Max
2 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
MAX1909ETI+T Applications
There are a lot of Maxim Integrated MAX1909ETI+T Battery Chargers ICs applications.
- Smart cameras
- Wireless power
- Solar charging
- Rental fleets
- Mobile lighting
- Locomotive
- Ruggedized notebooks/tablet computers
- Portable medical instruments
- Truck dealers
- Instruments and meters
