BQ2002GSN
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Base Part Number | BQ2002 |
| Pin Count | 8 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 4V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 2A |
| Adjustable Threshold | NO |
| Min Input Voltage | 4V |
| Supply Current-Max (Isup) | 0.5mA |
| Nominal Input Voltage | 6V |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1234 |
| Programmable Features | Voltage |
| Current - Charging | Constant Pulsed |
| Battery Pack Voltage | 2V |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ2002GSN Overview
It comes in the package?of a Tube. The 8-SOIC (0.154, 3.90mm Width) package includes it as a convenience.Surface Mount is the mounting type of the device.Ensure reliable performance by setting the temperature to 0°C~70°C TA.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.If the device needs to be charged, it must be supplied with Constant Pulsed current.It is possible to find the related parts to the base part number BQ2002.I have found that the number of terminations found in it as a whole is 8.It is set to 2V for the battery pack.There are 8 pins on it, so it has a very simple design.There are various programmable features, such as Voltage.During the installation process, this product requires the connection of 8 pins.The system currently provides 1 channels for the user to use.It should be able to run off of a 5V battery.The device can withstand a supply voltage of 6V.The output current is set to 2A in this case.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.At a low supply voltage, such as 4V, it can operate to the best of its ability.During the design process, Vsup (maximum supply voltage) was set to 0.5mA.The power supply for this part is set to 5V.Input voltage must be at least 4V volts in order to function.Optimal performance can be achieved by setting the supply voltage to 5V.
BQ2002GSN Features
Battery pack voltage of 2V
1 channels
Power Management Circuits subcategory
8-SOIC (0.154, 3.90mm Width) package
BQ2002GSN Applications
There are a lot of Texas Instruments BQ2002GSN Battery Chargers ICs applications.
- Various chargers
- Power tools
- Automotive battery charger circuits
- Painting boat
- Maintenance shops
- Man lift
- Digital camera
- USB power delivery (USB-C) devices
- Portable speaker systems
- Home appliances
