Parameters |
Pbfree Code |
no |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
32 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn85Pb15) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
HTS Code |
8542.39.00.01 |
Subcategory |
Power Management Circuits |
Technology |
BICMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
240 |
Number of Functions |
1 |
Supply Voltage |
18V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
20 |
Pin Count |
32 |
Operating Supply Voltage |
28V |
Power Supplies |
18V |
Temperature Grade |
INDUSTRIAL |
Supply Voltage-Min (Vsup) |
8V |
Number of Channels |
1 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Current - Output |
4A |
Adjustable Threshold |
NO |
Voltage - Output |
17.6V |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
5mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Mount |
Surface Mount |
Number of Pins |
32 |
Packaging |
Tape & Reel |
Published |
2005 |
JESD-609 Code |
e0 |
MAX1870AETJ-T Overview
This device uses an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT. There are 1 channels available. 32 pins are on it. It comes in a case with a Tape & Reel. The part must be mounted with Surface Mount. In this case, it's a Power Management Circuits family component. It should not be less than -40°C in order to activate this device. Using it below 85°C temperatures is recommended. Power comes from a 18V volt source. It is imperative to keep this device set to 18V at all times. In total, it has 32 pins. The Vsup (supply voltage) must be greater than 8V. The supply voltage of this device is specified as being in the range of 28V. The output voltage is 17.6V.
MAX1870AETJ-T Features
with 32 Pins
operate supply voltage at the range of 18V
MAX1870AETJ-T Applications
There are a lot of Maxim Integrated MAX1870AETJ-T Battery Management ICs applications.
- On-board battery charger
- Electric cars
- Tower communications
- Autonomous vehicles
- Body ECU
- Scooters
- Robot vacuum cleaner
- Grid power infrastructure
- Golf carts
- Smart speaker / portable audio