Part A
TPS2412DR
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 2210 PCS
- Package
- SOIC-8
- Series
- PMIC - OR Controllers, Ideal Diodes
Parts at a glance
Part B
TPS2421-2DDA
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 6732 PCS
- Series
- Power Management (PMIC) - Hot Swap Controllers
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | TPS2412DR | TPS2421-2DDA |
|---|---|---|
| Part Status | Active | Active |
| Type | N+1 ORing Controller | Hot Swap Controller |
| Number of Channels | - | 1 |
| Internal Switch(s) | No | Yes |
| Applications | N+1 Power Supplies, High Availability | General Purpose |
| Features | - | Auto Retry, Thermal Limit, UVLO |
| Programmable Features | - | Current Limit, Fault Timeout |
| Voltage - Supply | 3V ~ 16.5V | 3V ~ 20V |
| Current - Output (Max) | - | 6A |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | - | TPS2421 |
| FET Type | N-Channel | - |
| Ratio - Input: Output | N:1 | - |
| Delay Time - OFF | 130 ns | - |
| Supply Current | 4.25 mA | - |