| Part Number | BQ24250YFFT | BQ24251YFFT | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | PMIC - Battery Chargers | PMIC - Battery Chargers | 
|   |   | |
| Product Status | Active | Not For New Designs | 
| Battery Chemistry | Lithium Ion | Lithium Ion | 
| Number of Cells | 1 | 1 | 
| Current - Charging | Constant - Programmable | Constant - Programmable | 
| Programmable Features | Current | Current | 
| Fault Protection | Over Current, Over Temperature, Over Voltage | Over Current, Over Temperature, Over Voltage | 
| Charge Current - Max | 2A | 2A | 
| Battery Pack Voltage | 4.2V | 4.2V | 
| Voltage - Supply (Max) | 10.5V | 10.5V | 
| Interface | I²C | I²C | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 30-UFBGA, DSBGA | 30-UFBGA, DSBGA | 
| Supplier Device Package | 30-DSBGA | 30-DSBGA |