Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SOT-23-8 |
Number of Pins |
8 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2006 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Additional Feature |
2.313 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 3.4V AND 3.1V |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
714mW |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MAX6442 |
Function |
Battery Monitor |
Power Supplies |
1.2/5V |
Number of Channels |
2 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Battery Chemistry |
Multi-Chemistry |
Height Seated (Max) |
1.45mm |
Length |
2.9mm |
Width |
1.625mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX6442KAFHZD7+T Overview
SOT-23-8 is the appropriate package for battery instrument. The analog IC in this power management IC is POWER SUPPLY SUPPORT CIRCUIT. The number of channels available is 2. The smart tools battery has 8 pins in total. A Tape & Reel (TR) case holds it. Surface Mount is the mount number for this electronic part. The voltage supply for this electric component should not be less than 1V volts. The electronic component belongs to the Power Management Circuits family. In Surface Mount, this electronic component is mounted. It is recommended that the power IC's supply voltage not exceed 5.5V volts. It is able to deliver the Battery Monitor functions. To best deliver its performance, the electronic part should be operated at a temperature of -40°C~85°C. This electronic part includes a Multi-Chemistry chemistry battery. It is powered by a 1.2/5V volts. There is a MAX6442 family at the core of it. With this power management IC, it is possible to discover 2.313 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 3.4V AND 3.1V.
MAX6442KAFHZD7+T Features
Available in SOT-23-8 Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
MAX6442KAFHZD7+T Applications
There are a lot of Maxim Integrated MAX6442KAFHZD7+T Battery Management ICs applications.
- Main inverter
- Refrigerator
- Solar and wind-generating plants
- Wearables
- Passenger cars
- Estimating the battery’s operational state
- ADAS sonar
- Electric train traction batteries
- Motor bikes
- Garbage compressors