BQ2003S-NTRG4
| Parameters | |
|---|---|
| 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 |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Base Part Number | BQ2003 |
| Pin Count | 16 |
| Output Voltage | 5.5V |
| Operating Supply Voltage | 5.5V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Output Current | 2A |
| Min Input Voltage | 4.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 2.2mA |
| Nominal Input Voltage | 5.5V |
| Switcher Configuration | PUSH-PULL |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1234 |
| Switching Frequency | 300kHz |
| Programmable Features | Timer, Voltage |
| Current - Charging | Constant |
| Height | 2.65mm |
| Length | 10.3mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
BQ2003S-NTRG4 Overview
There is a version of it included in the package Tape & Reel (TR).The 16-SOIC (0.295, 7.50mm Width) package includes it as a convenience.In this case, the device has a mounting type of Surface Mount.The best way to adjust the temperature is to set it to 0°C~70°C TA.This device makes use of an analog IC called BATTERY CHARGE CONTROLLER in order to provide its functionality.For the device to be charged, there is Constant current required.Parts related to the base part number BQ2003 can be found based on that number.There are 16 terminations in it.It has a total of 16 pins on it.There are various programmable features, such as Timer, Voltage.For the product to work properly, 16 pins must be connected in order to make it work.5.5V output voltages can result in high efficiency.The operation is performed with an output current of 2A.Vsup (maximum supply voltage) is set in the command to 2.2mA.There is a 4.5V volt minimum input voltage requirement.It can be seen that the device has an input voltage of 5V.If you want to maximize efficiency, you should set the voltage to 5.5V.A switching frequency of 300kHz is present in the part.
BQ2003S-NTRG4 Features
Switching frequency of 300kHz
16-SOIC (0.295, 7.50mm Width) package
BQ2003S-NTRG4 Applications
There are a lot of Texas Instruments BQ2003S-NTRG4 Battery Chargers ICs applications.
- Wearables
- Smart speakers
- Mobile point-of-sale (mPOS) terminals
- GPS portable devices
- Drone
- TV sticks
- Fast charge
- Truck dealers
- Electric pallet truck
- USB power delivery (USB-C) devices
