BQ2002TSNG4
| 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 |
BQ2002TSNG4 Overview
If you are looking for it in the Tube package, then you have found it.It comes as part of the 8-SOIC (0.154, 3.90mm Width) package.Mounting type Surface Mount matches the device.Ideally, the temperature should be set to 0°C~70°C TA in order to ensure reliable performance.This device makes use of an analog IC called POWER SUPPLY SUPPORT CIRCUIT in order to provide its functionality.Providing Constant Pulsed current to the device is the only way to charge it.Based on the base part number BQ2002, it is possible to find related parts for this device.The number of terminations found in it is 8 as a whole.2V is the voltage for the battery pack.The device is equipped with a total of 8 pins.This device has a number of programmable features, including Voltage.The operation?are 8 pins.Currently, there are 1 channels available.A battery with 0V would be enough for it to run.A supply voltage of no more than 6V is required for the device to operate properly.In this case, the output current of the device is set to 2A.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 part's power supply is set to 5V.Input voltage is limited to 4V volts at the lowest.If you want to maximize efficiency, you should set the voltage to 5V.
BQ2002TSNG4 Features
Battery pack voltage of 2V
1 channels
Power Management Circuits subcategory
8-SOIC (0.154, 3.90mm Width) package
BQ2002TSNG4 Applications
There are a lot of Texas Instruments BQ2002TSNG4 Battery Chargers ICs applications.
- Electricity bank
- Emergency/Security
- Embedded automotive applications
- Pallet jacks
- PDAs
- Portable speaker systems
- Military equipment
- Automotive electronics
- Conventional charge
- Mobile point-of-sale (mPOS) terminals
