MAX1870AETJ+
| Parameters | |
|---|---|
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| 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 | MAX1870 |
| Pin Count | 32 |
| Qualification Status | Not Qualified |
| Power Supplies | 18V |
| Supply Voltage-Min (Vsup) | 8V |
| Number of Channels | 1 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | NO |
| Nominal Input Voltage | 28V |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 2 ~ 4 |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 4A |
| Battery Pack Voltage | 17.6V Max |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 32-WQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2004 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
MAX1870AETJ+ Overview
There is a package Tube available.For convenience, it is included in the 32-WQFN Exposed Pad package.Device mounting type Surface Mount is specified.A temperature setting of -40°C~85°C TA would be the best thing to do.In order for the device to function, an analog IC named POWER SUPPLY SUPPORT CIRCUIT must be used.A charge of Constant - Programmable current is required to be applied to the device.There are related parts to this device according to the base part number MAX1870.It contains a total of 32 terminations.In the battery pack, the voltage is 17.6V Max.32 pins are on it in total.With maximum charging current, its rating is 4A.The product is able to function with the help of 32 pins that are required.It is possible to use a total of 1 channels.It should be able to run off a battery of 18V.Subcategory 0 is home to this device.The power supply for this part is set to 18V.As a rule of thumb, the supply voltage (Vsup) should be kept above 8V for normal operation.
MAX1870AETJ+ Features
Battery pack voltage of 17.6V Max
1 channels
Power Management Circuits subcategory
32-WQFN Exposed Pad package
MAX1870AETJ+ Applications
There are a lot of Maxim Integrated MAX1870AETJ+ Battery Chargers ICs applications.
- TV sticks
- USB power delivery (USB-C) devices
- Charging cradle for wearable devices
- Smart speakers
- Wireless power
- Electric boat
- Boat
- Electric vehicles
- Home appliances
- Trash compactors
