BQ2002CSN
| Parameters | |
|---|---|
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| 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 |
| Output Voltage | 2V |
| 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 |
| Operating Supply Current | 500μA |
| 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 |
| Max Charge Current | 2A |
BQ2002CSN Overview
There is a package called Tube that contains this item.The product comes in the package of a 8-SOIC (0.154, 3.90mm Width).A mounting type of Surface Mount has been specified for this device.Ensure reliable performance by setting the temperature to 0°C~70°C TA.To operate the device, an analog IC called POWER SUPPLY SUPPORT CIRCUIT is used.It is necessary to supply the device with Constant Pulsed current in order to charge it.The related parts of the base part number BQ2002 can be found by following the order of the base part number.In total, there are 8 terminations.Due to the 8 pins on it, it is a very simple circuit.Features such as Voltage are programmable.In order for the product to be functional, it requires that you connect the 8 pins according to the instructions.A total of 1 channels are available for use.In order to run it, you would need a battery with 5V.With a 6V supply voltage, it is capable of withstanding the operation of the device.Ideally, when the output voltage of the device is set to 2V, you will be able to achieve the highest degree of efficiency.It is performed with a current output of 2A for the output of the operation.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.Using a supply voltage as low as 4V will allow it to function.It is set to 0.5mA for Vsup (maximum supply voltage).The part's power supply is set to 5V.Voltage input must be at least 4V volts.It appears that there is 500μA current flowing through the supply of the gadget at the moment.If you want to maximize efficiency, you should set the voltage to 5V.
BQ2002CSN Features
1 channels
Power Management Circuits subcategory
8-SOIC (0.154, 3.90mm Width) package
BQ2002CSN Applications
There are a lot of Texas Instruments BQ2002CSN Battery Chargers ICs applications.
- Battery backup applications
- Laptops
- Home routers
- Portable medical instruments
- Truck dealers
- Man lift
- Smart cameras
- Trash compactors
- Portable devices
- Various chargers
