BQ2003PN
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| 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 | 16 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Technology | CMOS |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Terminal Pitch | 2.54mm |
| Base Part Number | BQ2003 |
| Pin Count | 16 |
| Output Voltage | 5.5V |
| Operating Supply Voltage | 5V |
| Input Voltage-Nom | 5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Operating Supply Current | 750μA |
| Output Current | 2A |
| Min Input Voltage | 4.5V |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 2.2mA |
| Nominal Input Voltage | 7V |
| Switcher Configuration | PUSH-PULL |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1234 |
| Switching Frequency | 300kHz |
| Programmable Features | Timer, Voltage |
| Current - Charging | Constant |
| Max Charge Current | 2A |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ2003PN Overview
This item can be found in the Tube package.There is a 16-DIP (0.300, 7.62mm) package that comes with this item.The mounting type of the device is Through Hole.Temperature 0°C~70°C TA is recommended for reliable performance.In order for the device to function, an analog IC named BATTERY CHARGE CONTROLLER must be used.Device charging requires Constant current.It is possible to find the related parts to the base part number BQ2003.As far as the terminations are concerned, there are 16.Due to the 16 pins on it, it is a very simple circuit.Several programmable features, including Timer, Voltage.In order for it to work, it requires 16 pins.An input voltage that is equal to 5.5V can be applied to it without any problem.In the case of a 5.5V output voltage, high efficiency is possible.The operation is performed with an output current of 2A.It can function at as low a supply voltage as possible, such as 4.5V.Vsup (maximum supply voltage) is set to 2.2mA.Input voltage must be at least 4.5V volts in order to function.A 750μA supply current is set on the gadget.The device has 5V voltage input at the moment.It is recommended that the supply voltage be set to 5V for maximum efficiency.With 300kHz switching frequency, the part operates.
BQ2003PN Features
Switching frequency of 300kHz
16-DIP (0.300, 7.62mm) package
BQ2003PN Applications
There are a lot of Texas Instruments BQ2003PN Battery Chargers ICs applications.
- Remote sensor
- Golf carts
- Fleet management
- Emergency/Security
- Shop charger
- GPS tracker
- Various chargers
- Portable speaker systems
- Robot
- Wearables
