Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-236-3, SC-59, SOT-23-3 |
Number of Pins |
3 |
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 |
3 |
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 |
0.95mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MAX6429 |
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) |
1.12mm |
Length |
2.92mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX6429MQUR+T Overview
This package corresponds to TO-236-3, SC-59, SOT-23-3. The analog IC in this power management IC is POWER SUPPLY SUPPORT CIRCUIT. As of right 1w, there are 1 channels available. Total pins are 3. The smart tools battery is packaged in a Tape & Reel (TR) case. It is recommended that you mount this electrical component using Surface Mount. A voltage of at least 1.6V volts is required on this electric component. The family name of this electrical component is Power Management Circuits. There is a electronic part mounted in the way of Surface Mount. The Battery Monitor functions are available. For the electronic part to perform properly, it should be operated at temperature -40°C~85°C. The battery chemistry of this electronic component includes Multi-Chemistry. 1.2/5V volts power it. All times this battery protection IC should be set to 3.7V. There is a use of the MAX6429 family. Battery protection ICs should have a minimum reset threshold voltage under 5.5V. A power IC's minimum reset threshold voltage should be higher than 1.2V. Supply current (Isup) must not exceed 0.0015mA. A voltage of 5.5V is specified as the operating supply voltage for this battery instrument.
MAX6429MQUR+T Features
Available in TO-236-3, SC-59, SOT-23-3 Package
with 3 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
MAX6429MQUR+T Applications
There are a lot of Maxim Integrated MAX6429MQUR+T Battery Management ICs applications.
- TFT cluster
- Front light
- Utility vehicles
- PV inverter
- Motor drive - single phase AC100V-240V non -isolated
- Refrigerator
- Sports cars
- Wearables
- Estimating the battery’s operational state
- Electric street sweepers