BQ24702PWRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 24-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 24 |
| Weight | 89.499445mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 18V |
| Terminal Pitch | 0.65mm |
| Base Part Number | BQ24702 |
| Pin Count | 24 |
| Output Voltage | 2.5V |
| Number of Channels | 3 |
| Max Supply Voltage | 28V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 7.1mA |
| Adjustable Threshold | YES |
| Min Input Voltage | 7V |
| Supply Current-Max (Isup) | 6mA |
| Nominal Input Voltage | 28V |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 234 |
| Switching Frequency | 350kHz |
| Height Seated (Max) | 1.2mm |
| Length | 7.8mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24702PWRG4 Overview
There is a version of it included in the package Tape & Reel (TR).The package 24-TSSOP (0.173, 4.40mm Width) includes a version of it.Mounting type for the device is Surface Mount.This is the right thing to do: set the temperature to -40°C~85°C TA.To operate the device, an analog IC called POWER SUPPLY SUPPORT CIRCUIT is used.By using the base part number BQ24702, related parts can be found for this device.In general, the number of terminations found within it is 24 as a whole.Due to the 24 pins on it, it is a very simple circuit.The operation?are 24 pins.There are a total of 3 channels available for your use.It should be possible to run it from a 18V battery it should be able to run at all times.It is important that the supply voltage does not exceed 28V for the device to work properly.There is a possibility of achieving optimal efficiency when the output voltage of the device is 2.5V.The operation is carried out with an output current of 7.1mA.Devices in this category are classified as Power Management Circuits.The device can operate at as low a supply voltage as possible, such as 4.5V.Vsup (maximum supply voltage) is set in the command to 6mA.Input voltage is limited to 7V volts at the lowest.As far as switching frequency is concerned, the part runs at 350kHz.
BQ24702PWRG4 Features
3 channels
Power Management Circuits subcategory
Switching frequency of 350kHz
24-TSSOP (0.173, 4.40mm Width) package
BQ24702PWRG4 Applications
There are a lot of Texas Instruments BQ24702PWRG4 Battery Chargers ICs applications.
- Electronic dictionary
- Remote sensor
- Wearables
- Remote powered communication and telemetry systems
- Automotive electronics
- Electric tour bus
- Electric boat
- Industrial handhelds
- Modern LA
- Mobile point-of-sale (mPOS) terminals
