BQ24753RHDR
| Parameters | |
|---|---|
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Number of Pins | 28 |
| Weight | 70.788759mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 20V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ24753 |
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Number of Channels | 1 |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | YES |
| Fault Protection | Over Current, Over Voltage |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 2 ~ 4 |
| Switching Frequency | 300kHz |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 10A |
| Battery Pack Voltage | 18.048V Max |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24753RHDR Overview
If you are looking for it in the Tape & Reel (TR) package, then you have found it.An included version of it is available in the package 28-VFQFN Exposed Pad.Surface Mount is the mounting type of the device.The temperature should be set to -40°C~125°C TJ to ensure reliable performance.POWER SUPPLY SUPPORT CIRCUIT is the analog IC used in this device.To charge the device, there is a requirement for Constant - Programmable current.With the base part number BQ24753, it is possible to find related parts.There are no terminations in it at all.There is a voltage of 18.048V Max for the battery pack as well.With 28 pins on it, it has a very simple design.When charging current is maximum, it is rated at 10A.You need 28 pins for it to work.Currently, there are a total of 1 channels available for use in the application.The device should operate on a 20VV battery.The board is capable of handling a voltage input of zero volts.The device you are looking at belongs to the subcategory of Power Management Circuits.A power supply voltage as low as 5V can be used for it and it will work as well as possible.It is mounted in the way of Surface Mount.A switching frequency of 300kHz is present in the part.
BQ24753RHDR Features
Battery pack voltage of 18.048V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 300kHz
28-VFQFN Exposed Pad package
BQ24753RHDR Applications
There are a lot of Texas Instruments BQ24753RHDR Battery Chargers ICs applications.
- Cellphones
- Instruments and meters
- Mobile router
- Home appliances
- Marine buoy lights
- Electric vehicles
- Painting boat
- Medical
- Robot
- Embedded automotive applications
