BQ2057DGKR
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Surface Mount | YES |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 8 |
| JESD-30 Code | S-PDSO-G8 |
| 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) | 15V |
| Programmable Features | Current |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.1V |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
BQ2057DGKR Overview
There is a package called Tape & Reel (TR) that contains this item.Among the packages that come with this product, there is one that is 8-TSSOP, 8-MSOP (0.118, 3.00mm Width).The device's mounting type is Surface Mount.Setting the temperature to -20°C~70°C TA is the right thing to do.An analog IC of POWER SUPPLY SUPPORT CIRCUIT is used in this device.A charge of Constant - Programmable current is required to be applied to the device.As you can see, it has 8 terminations in it.4.1V is the voltage for the battery pack.The device is equipped with a total of 8 pins.It is possible to program features such as Current.Currently, there are 1 channels available.There is a preference for devices with 15V maximum supply voltages.Batteries with a 5V voltage are compatible with it.
BQ2057DGKR Features
Battery pack voltage of 4.1V
1 channels
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
BQ2057DGKR Applications
There are a lot of Rochester Electronics, LLC BQ2057DGKR Battery Chargers ICs applications.
- Electric pallet truck
- Military equipment
- Mobile lighting
- Solar charging
- Opportunity charge
- Locomotive
- Electric lift car
- Conventional charge
- Mobile router
- Medical
