Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-253-4, TO-253AA |
Number of Pins |
4 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
4 |
ECCN Code |
EAR99 |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
320mW |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
3.7V |
Terminal Pitch |
1.9mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MAX6432 |
Function |
Battery Monitor |
Operating Supply Voltage |
5.5V |
Power Supplies |
1.2/5V |
Number of Channels |
1 |
Min Supply Voltage |
1.6V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Supply Current-Max (Isup) |
0.0015mA |
Min Reset Threshold Voltage |
1.2V |
Max Reset Threshold Voltage |
5.5V |
Battery Chemistry |
Multi-Chemistry |
Height Seated (Max) |
1.2mm |
Length |
2.8575mm |
Width |
1.3mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX6432EJUS+T Overview
A TO-253-4, TO-253AA package would be appropriate for this. This power IC uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. The number of channels available is 1. Currently, there are 4 pins on it. The package contains a Tape & Reel (TR) case. Surface Mount is the mount number for this electronic part. It is recommended that this electric part's minimum supply voltage not be less than 1.6V volts. This electrical component is from the Power Management Circuits family. Surface Mount is mounted in the way of this electronic component. As far as the Battery Monitor functions are concerned, it can be delivered. When a electronic part is operated at -40°C~85°C, its performance will be optimal. A battery chemistry of Multi-Chemistry is used in this electronic part. A 1.2/5V volt battery powers it. It is always recommended that this battery protection IC is set to 3.7V. The model is based on the MAX6432 family. In order for the battery protector ic to be reset, it needs to be below 5.5V. There should be a minimum reset threshold voltage over 1.2V on the power management IC. (Isup) must have a maximum current of 0.0015mA. For this smart tools battery, the operating supply voltage is specified as being in the range of 5.5V.
MAX6432EJUS+T Features
Available in TO-253-4, TO-253AA Package
with 4 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
operate supply voltage at the range of 3.7V
The Min Reset Threshold Voltage at 1.2V
MAX6432EJUS+T Applications
There are a lot of Maxim Integrated MAX6432EJUS+T Battery Management ICs applications.
- Providing battery protection
- Multicopter and drones
- Wearables
- Sports cars
- Industrial Lidar
- Autonomous vehicles
- Lifts and cranes
- Server secondary power (board)
- Motor drive - 3 phase AC100V-240V AC servo
- Buses