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 |
MAX6442KACHWD7+T Overview
The SOT-23-8 package is appropriate for it. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. There are currently 2 channels available. The smart tools battery has 8 pins in total. The package contains a Tape & Reel (TR) case. The electrical component must be mounted with Surface Mount. The minimum supply voltage for this electrical part should not be less than 1V volts. The electronic component belongs to the Power Management Circuits family. There is a electronic part mounted in the way of Surface Mount. Ensure that the power management IC's supply voltage does not exceed 5.5V volts. The Battery Monitor functions can be delivered by it. Electronic parts perform best when operating at a temperature range of -40°C~85°C. There is Multi-Chemistry in the battery chemistry of this electronic component. The battery protector ic is powered by a volt of 1.2/5V. It is based on MAX6442 family.
MAX6442KACHWD7+T Features
Available in SOT-23-8 Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
MAX6442KACHWD7+T Applications
There are a lot of Maxim Integrated MAX6442KACHWD7+T Battery Management ICs applications.
- On-board battery charger
- Power supplies
- Providing battery protection
- Robot vacuum cleaner
- Estimating the battery’s operational state
- Peak shaving
- Home appliances
- Reporting operational status to external devices
- Sports cars
- Electric street sweepers