Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
40-WFQFN Exposed Pad |
Number of Pins |
40 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
40 |
ECCN Code |
EAR99 |
Additional Feature |
ALSO HAS 5V OUTPUT; ALSO OPERATES AS LDO REGULATOR |
HTS Code |
8542.31.00.01 |
Subcategory |
Power Management Circuits |
Technology |
BICMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.4mm |
Base Part Number |
MAX17085 |
Output Voltage |
3.3V |
Input Voltage-Nom |
19V |
Power Supplies |
5V |
Max Supply Voltage |
24V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Input Voltage (Min) |
4.5V |
Control Mode |
CURRENT-MODE |
Control Technique |
PULSE WIDTH MODULATION |
Supply Current-Max (Isup) |
1.5mA |
Switcher Configuration |
BUCK |
Switching Frequency-Max |
800kHz |
Fault Protection |
Over Current, Over Voltage |
Battery Chemistry |
Multi-Chemistry |
Number of Cells |
2 ~ 4 |
Current - Charging |
Constant - Programmable |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
5mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
MAX17085BETL+T Overview
I found it in the Tape & Reel (TR) package, which comes with everything you need.It can be found in package 40-WFQFN Exposed Pad.This device is mounted using type Surface Mount.The best thing to do is to set the temperature to -40°C~85°C TA.In order to operate, the device relies on an analog IC named SWITCHING REGULATOR.Constant - Programmable current is required to charge the device.Based on the base part number MAX17085, it is possible to find related parts for this device.It contains 40 terminations, so that is how many there are.It operates on the basis of 40 pins.There is a possibility that it can be powered by a 5V battery.A supply voltage of no more than 24V is required for the device to operate properly.Using a 3.3V output voltage results in high efficiency.There is a subcategory of Power Management Circuits for this device.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.Vsup (maximum supply voltage) is set in the command to 1.5mA.The part's power supply is set to a value of 5V.A 19V input voltage is applied to the device.In addition to the features above, the device can also generate the following features of ALSO HAS 5V OUTPUT; ALSO OPERATES AS LDO REGULATOR.There is a minimum input voltage of 4.5V volts.Ideally, the switching frequency of the part should be 800kHz.
MAX17085BETL+T Features
Power Management Circuits subcategory
Addtional features of ALSO HAS 5V OUTPUT; ALSO OPERATES AS LDO REGULATOR
40-WFQFN Exposed Pad package
MAX17085BETL+T Applications
There are a lot of Maxim Integrated MAX17085BETL+T Battery Chargers ICs applications.
- Industrial handhelds
- Smart cameras
- Charging cradle for wearable devices
- Digital camera
- Energy harvesting
- Rental fleets
- Personnel carriers
- Remote powered communication and telemetry systems
- Remote sensor
- Electric lift car