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 |
MAX6429OSUR+T Overview
The TO-236-3, SC-59, SOT-23-3 package is appropriate for it. POWER SUPPLY SUPPORT CIRCUIT is the analog IC used by this power management IC. The available channels are 1. 3 pins are attached to it. It's packaged in a Tape & Reel (TR) case. The electrical component must be mounted with Surface Mount. Voltage must not drop below 1.6V volts to operate this electrical part. The Power Management Circuits family of electrical components includes this component. Surface Mount is located in the way of this electronic part. The Battery Monitor functions are available. Temperatures in the -40°C~85°C range are ideal for this electronic part. A battery chemistry of Multi-Chemistry is used in this electronic part. Power comes from a 1.2/5V volt source. It is important to keep this battery management IC set to 3.7V at all times. There is a use of the MAX6429 family. Ideally, the battery protector ic should have a reset threshold voltage below 5.5V. Power ICs should have a reset threshold voltage above 1.2V. Ensure that the maximum supply current (Isup) is below 0.0015mA. The supply voltage of this smart tools battery is specified as being in the range of 5.5V.
MAX6429OSUR+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
MAX6429OSUR+T Applications
There are a lot of Maxim Integrated MAX6429OSUR+T Battery Management ICs applications.
- Electrical management protection
- Motor drive - DC12V-48V industry
- Grid support
- Rear light with animation
- Power tools
- Chargers 50 kW to 350 kW
- Consumer electronics
- Wearables
- Scooters
- Electric vehicles