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 |
MAX6432LRUS+T Overview
It is appropriate for the TO-253-4, TO-253AA package. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. There are 1 channels available. The total number of pins is 4. A Tape & Reel (TR) case holds it. Mount this electronic part using Surface Mount. There should be a minimum supply voltage of 1.6V volts for this electrical part. Electronic parts in the Power Management Circuits family are found here. There is a space in between this electrical part and Surface Mount. In addition to Battery Monitor functions, it can deliver other functions as well. For the electric part to perform effectively, it should operate at a temperature around -40°C~85°C. Chemistries for this electrical part are Multi-Chemistry. Power is provided by 1.2/5V volts. It is imperative to keep this transceiver ic set to 3.7V at all times. Based on the MAX6432 family. Battery protection ICs should have a minimum reset threshold voltage under 5.5V. There should be a voltage above 1.2V for the power IC's reset threshold. Ensure that the maximum supply current (Isup) is below 0.0015mA. 5.5V is the operating supply voltage specified for this battery instrument.
MAX6432LRUS+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
MAX6432LRUS+T Applications
There are a lot of Maxim Integrated MAX6432LRUS+T Battery Management ICs applications.
- TFT cluster
- Wearables
- IH rice cooker
- Ventilator
- PV timeshift
- Utility vehicles
- Garbage compressors
- Infotainment/cluster
- Washing machine
- Golf carts