Parameters |
Mounting Type |
Surface Mount |
Package / Case |
16-VQFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-20°C~70°C TA |
Packaging |
Tube |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Terminal Finish |
TIN LEAD |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
240 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.8mm |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
16 |
Number of Channels |
1 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Adjustable Threshold |
YES |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Voltage - Supply (Max) |
10V |
Programmable Features |
Current, Timer |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
2A |
Battery Pack Voltage |
4.1V |
Length |
5mm |
Width |
5mm |
RoHS Status |
Non-RoHS Compliant |
ISL6291-1CR Overview
The package that has it is the Tube package.The 16-VQFN Exposed Pad package includes it as a convenience.Device mounting type Surface Mount is specified.It is best to set the temperature to -20°C~70°C TA.In order for this device to function, it utilizes an analog integrated circuit called POWER SUPPLY SUPPORT CIRCUIT.It is necessary to supply the device with Constant - Programmable current in order to charge it.It contains a total of 16 terminations.Battery pack voltage is 4.1V.16 pins are on it in total.Current, Timer are a programmable feature.On the device, there is 2A maximum charging current listed.There are 1 channels available.Devices with a maximum supply voltage of 10V are preferred.The device should operate on a 5VV battery.
ISL6291-1CR Features
Battery pack voltage of 4.1V
1 channels
16-VQFN Exposed Pad package
ISL6291-1CR Applications
There are a lot of Rochester Electronics, LLC ISL6291-1CR Battery Chargers ICs applications.
- Wireless headphones
- Mobile router
- TV sticks
- Digital camera
- Portable devices
- Cellphones
- Electric pallet truck
- Power tools
- Painting boat
- Electric tour bus