| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30,918 pcs
|
30918 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
|
3,288 pcs
|
3288 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Charge Voltage (Minimum/Maximum) | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Charge Current (Maximum) | |
| Control Topology | |
| Current | |
| Fault Protection | |
| Input Voltage (Minimum/Maximum) | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Operating Temperature (Unspecified condition) | |
| Supplier Device Package | |
| Voltage |
The BQ24272RGER from Texas Instruments is a single-cell, switch-mode Li-Ion battery charger with integrated power path management, designed for space-limited portable applications. It offers a maximum charge current of 2.5A and supports input voltages from 4.2V to 10V, with an absolute maximum input voltage of 20V.
The device features an I2C control interface and operates within a temperature range of -40°C to 85°C. Key features include battery temperature thermistor monitoring (JEITA profile), input over-voltage protection (OVP), and power path control, allowing instant system startup from a deeply discharged battery or no battery.
It is available in a 24-VQFN (4x4 mm) package. The charger provides safe and accurate battery management functions with 0.5% battery regulation accuracy and 10% charge current accuracy. Fault protection includes over-temperature, over-voltage, and short-circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.20 | $5.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.2V to 10V, with an absolute maximum of 20V.
The BQ24272RGER is available in a 24-VQFN (4x4mm) package with an exposed pad.
The operating temperature range is -40°C to 85°C.
The maximum charge current is 2.5A.
The BQ24272RGER uses an I2C control interface.
The BQ24272RGER supports Li-Ion and Li-Polymer batteries.
The device includes over-temperature, over-voltage, and short-circuit protection.