BQ24740RHDT
| Parameters | |
|---|---|
| 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 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Technology | MOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 20V |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ24740 |
| Pin Count | 28 |
| Output Voltage | 18V |
| Number of Channels | 1 |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 10A |
| Adjustable Threshold | YES |
| Nominal Input Voltage | 24V |
| Fault Protection | Over Voltage |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 2 ~ 4 |
| Switching Frequency | 300kHz |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 18V Max |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24740RHDT Overview
The package Tape & Reel (TR) contains it, and you can find it there.The 28-VFQFN Exposed Pad package includes it as a convenience.It appears that the device's mounting type is Surface Mount.A temperature setting of -40°C~125°C TJ would be the best thing to do.In order to operate this device, an analog IC of POWER SUPPLY SUPPORT CIRCUIT must be used.Device charging requires Constant - Programmable current.Identify its related parts based on the base part number BQ24740.It has 28 terminations.The battery pack is set to 18V Max when it comes to the battery.There are 28 pins on the circuit board.It requires pins 28 to function.A total of 1 channels are available for use.A 20V battery should be sufficient.Withstanding a voltage of 24V, it is a reliable piece of equipment.Having the output voltage set to 18V may result in high efficiency.It is in this instance that the device's output current is set to 10A.This device is a member of subcategory Power Management Circuits.Using a supply voltage as low as 5V will allow it to function.A mounting requires that it align itself with Surface Mount.This part has a switching frequency of 300kHz and operates with this frequency.
BQ24740RHDT Features
Battery pack voltage of 18V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 300kHz
28-VFQFN Exposed Pad package
BQ24740RHDT Applications
There are a lot of Texas Instruments BQ24740RHDT Battery Chargers ICs applications.
- Digital camera
- Automotive battery charger circuits
- Electric vehicles
- Electric pallet truck
- Conventional charge
- Smart power strips
- Industrial lighting
- Golf carts
- Mobile router
- Modern LA