Parameters |
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) |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
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 |
MAX6442KACHZD7+T Overview
A SOT-23-8 package would be appropriate for this. Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this power IC. A total of 2 channels are available. There are 8 pins on it. The smart tools battery is packaged in a Tape & Reel (TR) case. The electrical component must be mounted with Surface Mount. Voltage must not drop below 1V volts to operate this electrical part. In this case, it's a Power Management Circuits family electronic part. There is a electronic part mounted in the way of Surface Mount. It is recommended that the power management IC's supply voltage is 5.5V higher than 5.5V volts. It is capable of delivering the Battery Monitor functions. Electronic parts perform best when operating at a temperature range of -40°C~85°C. This electronic part includes a Multi-Chemistry chemistry battery. Power is provided by 1.2/5V volts. Based on the MAX6442 family.
MAX6442KACHZD7+T Features
Available in SOT-23-8 Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
MAX6442KACHZD7+T Applications
There are a lot of Maxim Integrated MAX6442KACHZD7+T Battery Management ICs applications.
- Motor drive - 3 phase AC400V inverter
- Peak shaving
- Industrial machines
- Trucks
- Body control module
- Distributed energy resources
- UAV
- Buses
- On-board battery charger
- Body ECU