BQ24074RGTR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 22.906415mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ24074 |
| Pin Count | 16 |
| Output Voltage | 4.2V |
| Number of Channels | 1 |
| Interface | USB |
| Max Supply Voltage | 10.2V |
| Min Supply Voltage | 4.35V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 1.5A |
| Adjustable Threshold | YES |
| Min Input Voltage | 4.3V |
| Nominal Input Voltage | 10.2V |
| Threshold Voltage | 10.5 |
| Fault Protection | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.2V |
| Height | 1mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24074RGTR Description
The BQ24074RGTR series of devices are integrated Li-Ion linear chargers and system power path management devices designed for portable applications with limited space. The chargers can be powered by a USB connection or an AC converter and can handle charge currents of up to 1.5 A.
BQ24074RGTR Features
? Battery voltage is tracked by the system output (BQ24072)
? Termination current is programmable (BQ24074)
? SYSOFF input allows for battery disconnect (BQ24075, BQ24079)
? Pre-charge and fast-charge safety timers that can be programmed
? Short-circuit, reverse current, and thermal protection
? Thermistor input NTC
? Inrush current is limited by a proprietary start-up sequence.
BQ24074RGTR Applications
? TWS headphones and charging case
? Gaming accoutrement
? IP network cameras and video doorbells
? Fleet management and asset tracking
? Medical devices that are portable
